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version 1.52, 2022/05/30 08:28:04 version 1.66, 2023/05/08 18:48:01
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 2022-05-30  Brouard Nicolas  <brouard@brouard.name>  2023-05-08  Nicolas Brouard   <brouard@ined.fr>
   
         * imach.c: With products of covariates (age or dummies or          *  (Module): Error V0 when result:. and model 1+age+V1: fixed
         quantitatives), estimates of parameters were good but when  
         estimating variances the positions of newly created covariates  2023-04-29  Nicolas Brouard  <brouard@ined.fr>
         were wrongly assigned and results were wrong. Thank to Feinua_Sun!  
           * imach.c (Module): Inverting the model equation and fixingg bugs
 2022-05-24  Nicolas Brouard   <brouard@ined.fr>          in the drawings
           "1+age+V7*V4*age+V6*V4*age+V7*V3*age+V6*V3*age+V6*V2*age+V7*age+V6*age+V4*age+V3*age+V2*age+V7*V4+V6*V4+V7*V3+V6*V3+V7*V2+V6*V2+V7+V6+V4+V3+V2\000\0003+V2"
         * imach.c (Module): Some attempts to find a bug of wrong estimates  
         of confidencce intervals with product in the equation modelC  2023-04-24  Nicolas Brouard  <brouard@ined.fr>
   
 2022-05-15  Nicolas Brouard   <brouard@ined.fr>          * imach.c (Module): some bugs in printinggnuplot 
   
         * imach.c (Module):  Some minor improvements  2022-09-19  Nicolas Brouard   <brouard@ined.fr>
   
 2022-04-13  Brouard Nicolas  <brouard@brouard.name>          * imach.c (Module): Version 0.99r42 needed a newer version of
           Gnuplot. But newer version 0.99r43 should run with the Gnuplot
         * imach.c (Module): Adding link to text data files          version 5.0 or 5.1 distributed with IMaCh.
   
 2022-04-11  Nicolas Brouard   <brouard@ined.fr>  2022-09-18  Nicolas Brouard   <brouard@ined.fr>
   
         * imach.c (Module): Error in rewriting the 'r' file with yearsfproj or yearsbproj fixed          * imach.c (Module): Fixing when a state in the data is 0 or higher
           than lstate+ndeath. Fixing the plot of contribution to Likelihood.
 2022-04-05  Brouard Nicolas  <brouard@ined.fr>  
   2022-09-16  Nicolas Brouard   <brouard@ined.fr>
         * imach.c (Module): Fixed covariates (dummy or quantitative)  
         with missing values have never been allowed but are ERRORS and          * imach.c (Module): 0.99r41 Was an error when product of timevarying and fixed. Using FixedV[of name] now. Thank you  Feinuo
         program quits. Standard deviations of fixed covariates were  
         wrongly computed. Mean and standard deviations of time varying  2022-09-14  Nicolas Brouard   <brouard@ined.fr>
         covariates are still not computed.  
           * imach.c (Module): Fixing names of variables in T_ (thanks to Feinuo)
 2022-03-17  Brouard Nicolas  <brouard@ined.fr>  
   2022-09-14  Nicolas Brouard   <brouard@ined.fr>
         * 99r25 Improvements in fixing discrepancies between covariates  
         missing in result line but in model.          * imach.c (Module): Version 0.99r39 with colored dummy covariates
           (fixed or time varying), using new last columns of
 *Wed Mar 31 2021  Nicolas Brouard   <brouard@ined.fr>          ILK_parameter.txt file.
         * imach.c (Module): Still bugs in the result loop. Thank to Holly Benett  
   2022-09-11  Nicolas Brouard   <brouard@ined.fr>
 *2021-03-08  Nicolas Brouard   <brouard@ined.fr>  
           * imach.c (Module): Adding timevarying products of any kinds,
         * ./ (Module): Fixed bug on result:          should work before shifting cotvar from ncovcol+nqv columns in
           order to have a correspondance between the column of cotvar and
 *2021-02-20  Nicolas Brouard   <brouard@ined.fr>          the id of column.
           (Module): Some cleaning and adding covariates in ILK.txt
         * imach.c (Module): Fix bug on quitting after result lines!  
         (Module): Version 0.99r21  2022-09-09  Nicolas Brouard   <brouard@ined.fr>
   
 2021-02-12  Nicolas Brouard   <brouard@ined.fr>          * imach.c (Module): Many improvements for fixing products of fixed
           timevarying as well as fixed * fixed, and test with quantitative
         * imach.c (Module): The use of a Windows BOM (huge) file is now an error          covariate.
   
   2022-09-04  Nicolas Brouard   <brouard@ined.fr>
 2021-02-11  Nicolas  Brouard   <brouard@ined.fr>  
           * imach.c (Module): Now the easy runs i.e. without result or
         *  (Module): imach.c Someone entered 'results:' instead of 'result:'. Now it is an error which is printed.          model=1+age only did not work. The defautl combination should be 1
           and not 0 because everything hasn't been tranformed yet.
 2020-02-22  Brouard Nicolas  <brouard@ined.fr>  
   2022-09-02  Nicolas Brouard   <brouard@ined.fr>
         *  (Module): imach.c Update mle=-3 (for computing Life expectancy  
         and life table from the data without any state)          * imach.c: Version 0.99r35 because it outputs same results with
           1+age+V1+V1*age for females and 1+age for females only
 2019-05-20  Brouard Nicolas  <brouard@ined.fr>          (education=1 noweight)
   
         * version.h: Summary: version 0.99.r19  2022-08-31  Nicolas Brouard   <brouard@ined.fr>
   
         * imach.c: Summary: Projection syntax simplified          * imach.c (Module): Some improvments in fichtm and many verifications 0.99r34
         We can now start projections, forward or backward, from the mean date  
         of inteviews up to or down to a number of years of projection:  2022-08-21  Nicolas Brouard   <brouard@ined.fr>
         prevforecast=1 yearsfproj=15.3 mobil_average=0  
         or          * imach.c (Module): Version 0.99r33 A lot of changes in
         prevforecast=1 starting-proj-date=1/1/2007 final-proj-date=12/31/2017 mobil_average=0          reassigning covariates: my first idea was that people will always
         or          use the first covariate V1 into the model but in fact they are
         prevbackcast=1 yearsbproj=12.3 mobil_average=1          producing data with many covariates and can use an equation model
         or          with some of the covariate; it means that in a model V2+V3 instead
         prevbackcast=1 starting-back-date=1/10/1999 final-back-date=1/1/1985 mobil_average=1          of codtabm(k,Tvaraff[j]) which calculates for combination k, for
           three covariates (V1, V2, V3) the value of Tvaraff[j], but in fact
 2019-05-18  Brouard Nicolas  <brouard@ined.fr>          the equation model is restricted to two variables only (V2, V3)
           and the combination for V2 should be codtabm(k,1) instead of
         * imach.c: Summary: doxygen tex bug          (codtabm(k,2), and the code should be
           codtabm(k,TnsdVar[Tvaraff[j]]. Many many changes have been
 2019-05-16  Brouard Nicolas  <brouard@ined.fr>          made. All of these should be simplified once a day like we did in
           hpxij() for example by using precov[nres] which is computed in
         * imach.c: Summary: There was some wrong lines added          decoderesult for each nres of each resultline. Loop should be done
           on the equation model globally by distinguishing only product with
 2019-05-09  Brouard Nicolas  <brouard@ined.fr>          age (which are changing with age) and no more on type of
           covariates, single dummies, single covariates. 
         * Makefile, imach.c: *** empty log message ***  
   2022-08-06  Nicolas Brouard   <brouard@ined.fr>
         * ChangeLog: Summary: C=  
           *  imach.c (Module): Version of imach using partly decoderesult to rebuild xpxij function
         * imach.c: Summary: Some updates  
   2022-08-03  Nicolas Brouard   <brouard@ined.fr>
         * imach.c: Summary: Before ncovmax  
           *  imach.c (Module): Many errors in graphs fixed with Vn*age covariates.
         * version.h: *** empty log message ***  
   2022-07-25  Brouard Nicolas  <brouard@brouard.name>
         * imach.c: Summary: 0.99r18 unlimited number of individuals  
         The number n which was limited to 20,000 cases is now unlimited, from firstobs to lastobs. If the number is too for the virtual memory, probably an error will occur.          * imach.c (Module): Error cptcovn instead of nsd in bmij (was
           coredumped, revealed by Feiuno, thank you.
 2018-12-13  Brouard Nicolas  <brouard@ined.fr>  
   2022-07-23  Nicolas Brouard   <brouard@ined.fr>
         * imach.c: Summary: Bug for young ages (<-30) will be in r17  
           * r29 W and not sqrt(Wald)
 2018-12-05  Brouard Nicolas  <brouard@ined.fr>  
   2022-07-22  Nicolas Brouard   <brouard@ined.fr>
         * Makefile: Summary: 0.99r16  
           *  imach.c (Module): Output of Wald test in the htm file and not only in the log. 
 2018-05-02  Brouard Nicolas  <brouard@ined.fr>  
   2022-06-02  Brouard Nicolas  <brouard@brouard.name>
         * imach.c: Summary: Some bugs fixed  
           * imach.c (Module): Adding the Wald tests from the log to the main
 2018-05-02  Brouard Nicolas  <brouard@ined.fr>          htm for better display of the maximum likelihood estimators.
   
         * imach.c:  Summary: Bug for young ages (<-30) will be in r17  2022-05-30  Brouard Nicolas  <brouard@brouard.name>
   
 2018-05-02  Brouard Nicolas  <brouard@ined.fr>          * imach.c: With products of covariates (age or dummies or
           quantitatives), estimates of parameters were good but when
         * imach.c: Summary: Some bugs fixed          estimating variances the positions of newly created covariates
           were wrongly assigned and results were wrong. Thank to Feinua_Sun!
 2018-05-01  Brouard Nicolas  <brouard@ined.fr>  
   2022-05-24  Nicolas Brouard   <brouard@ined.fr>
         * imach.c:  
         Summary: Bug fixed by providing frequencies only for non missing covariates          * imach.c (Module): Some attempts to find a bug of wrong estimates
           of confidencce intervals with product in the equation modelC
 2018-04-27  Brouard Nicolas  <brouard@ined.fr>  
   2022-05-15  Nicolas Brouard   <brouard@ined.fr>
         * imach.c: Summary: some minor bugs  
           * imach.c (Module):  Some minor improvements
 2018-04-21  Brouard Nicolas  <brouard@ined.fr>  
   2022-04-13  Brouard Nicolas  <brouard@brouard.name>
         * README.txt: *** empty log message ***  
           * imach.c (Module): Adding link to text data files
         * imach.c: Summary: Some bugs fixed, valgrind tested  
   2022-04-11  Nicolas Brouard   <brouard@ined.fr>
 2018-04-20  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c (Module): Error in rewriting the 'r' file with yearsfproj or yearsbproj fixed
         * Makefile, README.txt, setup.iss: Summary: imach 0.99r16  
   2022-04-05  Brouard Nicolas  <brouard@ined.fr>
         * imach.c:  
         Summary: Computing mean and stdeviation of fixed quantitative variables          * imach.c (Module): Fixed covariates (dummy or quantitative)
           with missing values have never been allowed but are ERRORS and
 2018-04-19  Brouard Nicolas  <brouard@ined.fr>          program quits. Standard deviations of fixed covariates were
           wrongly computed. Mean and standard deviations of time varying
         * imach.c: Summary: Some minor bugs fixed          covariates are still not computed.
   
         * version.h: *** empty log message ***  2022-03-17  Brouard Nicolas  <brouard@ined.fr>
   
 2018-02-27  Brouard Nicolas  <brouard@ined.fr>          * 99r25 Improvements in fixing discrepancies between covariates
           missing in result line but in model. 
         * imach.c: *** empty log message ***  
   *Wed Mar 31 2021  Nicolas Brouard   <brouard@ined.fr>
         * imach.c: Summary: Adding second argument for quitting          * imach.c (Module): Still bugs in the result loop. Thank to Holly Benett
   
 2018-02-21  Brouard Nicolas  <brouard@ined.fr>  *2021-03-08  Nicolas Brouard   <brouard@ined.fr>
   
         * Makefile, README.txt, imach.c: Summary: 0.99r15          * ./ (Module): Fixed bug on result:
         New Makefile with recent VirtualBox 5.26. Bug in sqrt negatve in imach.c  
   *2021-02-20  Nicolas Brouard   <brouard@ined.fr>
 2017-07-20  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c (Module): Fix bug on quitting after result lines!
         * imach.c: Summary: temporary working          (Module): Version 0.99r21
   
 2017-07-19  Brouard Nicolas  <brouard@ined.fr>  2021-02-12  Nicolas Brouard   <brouard@ined.fr>
   
         * imach.c: Summary: Bug for mobil_average=0 and prevforecast fixed(?)          * imach.c (Module): The use of a Windows BOM (huge) file is now an error
   
 2017-07-17  Brouard Nicolas  <brouard@ined.fr>  
   2021-02-11  Nicolas  Brouard   <brouard@ined.fr>
         * imach.c: Summary: BOM files can be read now  
           *  (Module): imach.c Someone entered 'results:' instead of 'result:'. Now it is an error which is printed.
 2017-06-30  Brouard Nicolas  <brouard@ined.fr>  
   2020-02-22  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: Graphs improvements  
           *  (Module): imach.c Update mle=-3 (for computing Life expectancy
         * imach.c: Summary: Saito's color          and life table from the data without any state)
   
 2017-06-29  Brouard Nicolas  <brouard@ined.fr>  2019-05-20  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: Summary: Version 0.99r14          * version.h: Summary: version 0.99.r19
   
 2017-06-27  Brouard Nicolas  <brouard@ined.fr>          * imach.c: Summary: Projection syntax simplified
           We can now start projections, forward or backward, from the mean date
         * imach.c: Summary: More documentation on projections          of inteviews up to or down to a number of years of projection:
           prevforecast=1 yearsfproj=15.3 mobil_average=0
         * imach.c: Summary: Color of backprojection changed from 6 to 5(yellow)          or
           prevforecast=1 starting-proj-date=1/1/2007 final-proj-date=12/31/2017 mobil_average=0
         * imach.c: Summary: Some bug with rint          or
           prevbackcast=1 yearsbproj=12.3 mobil_average=1
 2017-05-24  Brouard Nicolas  <brouard@ined.fr>          or
           prevbackcast=1 starting-back-date=1/10/1999 final-back-date=1/1/1985 mobil_average=1
         * imach.c: *** empty log message ***  
   2019-05-18  Brouard Nicolas  <brouard@ined.fr>
 2017-05-23  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c: Summary: doxygen tex bug
         * imach.c: Summary: Code into subroutine, cleanings  
   2019-05-16  Brouard Nicolas  <brouard@ined.fr>
 2017-05-18  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c: Summary: There was some wrong lines added
         * imach.c:  
         Summary: backprojection and confidence intervals of backprevalence  2019-05-09  Brouard Nicolas  <brouard@ined.fr>
   
 2017-05-13  Brouard Nicolas  <brouard@ined.fr>          * Makefile, imach.c: *** empty log message ***
   
         * imach.c: Summary: temporary save for backprojection          * ChangeLog: Summary: C=
   
         * imach.c: Summary: Version 0.99r13 (improvements and bugs fixed)          * imach.c: Summary: Some updates
   
 2017-04-26  Brouard Nicolas  <brouard@ined.fr>          * imach.c: Summary: Before ncovmax
   
         * imach.c: Summary: imach 0.99r13 Some bugs fixed          * version.h: *** empty log message ***
   
         * imach.c: Summary: Labels in graphs          * imach.c: Summary: 0.99r18 unlimited number of individuals
           The number n which was limited to 20,000 cases is now unlimited, from firstobs to lastobs. If the number is too for the virtual memory, probably an error will occur.
 2017-04-24  Brouard Nicolas  <brouard@ined.fr>  
   2018-12-13  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: to save  
           * imach.c: Summary: Bug for young ages (<-30) will be in r17
 2017-04-18  Brouard Nicolas  <brouard@ined.fr>  
   2018-12-05  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: *** empty log message ***  
           * Makefile: Summary: 0.99r16
 2017-04-05  Brouard Nicolas  <brouard@ined.fr>  
   2018-05-02  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: Bug in E_ as well as in T_ fixed nres-1 vs k1-1  
           * imach.c: Summary: Some bugs fixed
 2017-04-04  Brouard Nicolas  <brouard@ined.fr>  
   2018-05-02  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: Gnuplot indexations fixed (humm)  
           * imach.c:  Summary: Bug for young ages (<-30) will be in r17
         * imach.c:  
         Summary: Some errors to warnings only if date of death is unknown but status is death we could set to pi3  2018-05-02  Brouard Nicolas  <brouard@ined.fr>
   
 2017-04-03  Brouard Nicolas  <brouard@ined.fr>          * imach.c: Summary: Some bugs fixed
   
         * imach.c: Summary: Version 0.99r12  2018-05-01  Brouard Nicolas  <brouard@ined.fr>
         Some cleanings, conformed with updated documentation.  
           * imach.c:
 2017-03-30  Brouard Nicolas  <brouard@ined.fr>          Summary: Bug fixed by providing frequencies only for non missing covariates
   
         * version.h: *** empty log message ***  2018-04-27  Brouard Nicolas  <brouard@ined.fr>
   
         * version.h: Summary:0.99r11          * imach.c: Summary: some minor bugs
   
 2017-03-29  Brouard Nicolas  <brouard@ined.fr>  2018-04-21  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: Summary: Temp          * README.txt: *** empty log message ***
   
 2017-03-27  Brouard Nicolas  <brouard@ined.fr>          * imach.c: Summary: Some bugs fixed, valgrind tested
   
         * imach.c: Summary: Temporary  2018-04-20  Brouard Nicolas  <brouard@ined.fr>
   
 2017-03-08  Brouard Nicolas  <brouard@ined.fr>          * Makefile, README.txt, setup.iss: Summary: imach 0.99r16
   
         * imach.c: Summary: IMaCh version 0.99r10 bugs in gnuplot fixed          * imach.c:
           Summary: Computing mean and stdeviation of fixed quantitative variables
         * imach.c: Summary: Fixing data parameter line  
   2018-04-19  Brouard Nicolas  <brouard@ined.fr>
 2016-12-15  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c: Summary: Some minor bugs fixed
         * imach.c: Summary: 0.99 in progress  
           * version.h: *** empty log message ***
 2016-09-15  Brouard Nicolas  <brouard@ined.fr>  
   2018-02-27  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: *** empty log message ***  
           * imach.c: *** empty log message ***
         * imach.c: Summary: not working  
           * imach.c: Summary: Adding second argument for quitting
 2016-09-08  Brouard Nicolas  <brouard@ined.fr>  
   2018-02-21  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: continue  
           * Makefile, README.txt, imach.c: Summary: 0.99r15
 2016-09-07  Brouard Nicolas  <brouard@ined.fr>          New Makefile with recent VirtualBox 5.26. Bug in sqrt negatve in imach.c
   
         * imach.c: Summary: Starting values from frequencies  2017-07-20  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: *** empty log message ***          * imach.c: Summary: temporary working
   
 2016-09-02  Brouard Nicolas  <brouard@ined.fr>  2017-07-19  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: *** empty log message ***          * imach.c: Summary: Bug for mobil_average=0 and prevforecast fixed(?)
   
 2016-08-30  Brouard Nicolas  <brouard@ined.fr>  2017-07-17  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: Summary: Fixing a lots          * imach.c: Summary: BOM files can be read now
   
 2016-08-29  Brouard Nicolas  <brouard@ined.fr>  2017-06-30  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: Summary: gnuplot problem in Back projection to fix          * imach.c: Summary: Graphs improvements
   
         * imach.c: Summary: Better          * imach.c: Summary: Saito's color
   
 2016-08-26  Brouard Nicolas  <brouard@ined.fr>  2017-06-29  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c:          * imach.c: Summary: Version 0.99r14
         Summary: Improvement in Powell output in order to copy and paste  
   2017-06-27  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: Starting tests of 0.99  
           * imach.c: Summary: More documentation on projections
         * imach.c: Summary: to valgrind  
           * imach.c: Summary: Color of backprojection changed from 6 to 5(yellow)
 2016-08-25  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c: Summary: Some bug with rint
         * imach.c: *** empty log message ***  
   2017-05-24  Brouard Nicolas  <brouard@ined.fr>
 2016-08-23  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c: *** empty log message ***
         * imach.c: *** empty log message ***  
   2017-05-23  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: not working  
           * imach.c: Summary: Code into subroutine, cleanings
 2016-08-22  Brouard Nicolas  <brouard@ined.fr>  
   2017-05-18  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: not working  
           * imach.c:
         * imach.c: Summary: Not working          Summary: backprojection and confidence intervals of backprevalence
   
 2016-07-23  Brouard Nicolas  <brouard@ined.fr>  2017-05-13  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: Summary: Completing for func too          * imach.c: Summary: temporary save for backprojection
   
 2016-07-22  Brouard Nicolas  <brouard@ined.fr>          * imach.c: Summary: Version 0.99r13 (improvements and bugs fixed)
   
         * imach.c: Summary: Fixing some arrays, still debugging  2017-04-26  Brouard Nicolas  <brouard@ined.fr>
   
 2016-07-21  Brouard Nicolas  <brouard@ined.fr>          * imach.c: Summary: imach 0.99r13 Some bugs fixed
   
         * imach.c:          * imach.c: Summary: Labels in graphs
         Summary: 0.99 working (more or less) for Asian Workshop on multitate methods  
   2017-04-24  Brouard Nicolas  <brouard@ined.fr>
 2016-07-12  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c: Summary: to save
         * imach.c: Summary: temp  
   2017-04-18  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: saving but not running  
           * imach.c: *** empty log message ***
 2016-07-01  Brouard Nicolas  <brouard@ined.fr>  
   2017-04-05  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: Fixes  
           * imach.c: Summary: Bug in E_ as well as in T_ fixed nres-1 vs k1-1
 2016-02-19  Brouard Nicolas  <brouard@ined.fr>  
   2017-04-04  Brouard Nicolas  <brouard@ined.fr>
         * imach-0.98r.c: Summary: Kind of 0.98r? series, starting with r7  
           * imach.c: Summary: Gnuplot indexations fixed (humm)
         * setup.iss, Makefile, version.h: *** empty log message ***  
           * imach.c:
         * imach.c: Summary: temporary          Summary: Some errors to warnings only if date of death is unknown but status is death we could set to pi3
   
 2016-02-17  Brouard Nicolas  <brouard@ined.fr>  2017-04-03  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: Summary: Probably last 0.98 stable version 0.98r6          * imach.c: Summary: Version 0.99r12
           Some cleanings, conformed with updated documentation.
 2016-02-16  Brouard Nicolas  <brouard@ined.fr>  
   2017-03-30  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: minor bug  
           * version.h: *** empty log message ***
         * imach.c: Summary: 0.99r2  
           * version.h: Summary:0.99r11
 2016-02-15  Brouard Nicolas  <brouard@ined.fr>  
   2017-03-29  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: *** empty log message ***  
           * imach.c: Summary: Temp
 2016-02-12  Brouard Nicolas  <brouard@ined.fr>  
   2017-03-27  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: 0.99 Back projections  
           * imach.c: Summary: Temporary
 2015-12-23  Brouard Nicolas  <brouard@ined.fr>  
   2017-03-08  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: Experimental backcast  
           * imach.c: Summary: IMaCh version 0.99r10 bugs in gnuplot fixed
 2015-12-18  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c: Summary: Fixing data parameter line
         * imach.c: Summary: 0.98r4 Warning and status=-2  
   2016-12-15  Brouard Nicolas  <brouard@ined.fr>
         Version 0.98r4 is now:  
          - displaying an error when status is -1, date of interview unknown and date of death known;          * imach.c: Summary: 0.99 in progress
          - permitting a status -2 when the vital status is unknown at a known date of right truncation.  
         Older changes concerning s=-2, dating from 2005 have been supersed.  2016-09-15  Brouard Nicolas  <brouard@ined.fr>
   
         * Makefile: *** empty log message ***          * imach.c: *** empty log message ***
   
 2015-12-16  Brouard Nicolas  <brouard@ined.fr>          * imach.c: Summary: not working
   
         * Makefile: *** empty log message ***  2016-09-08  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: Summary: 0.98r4 working          * imach.c: Summary: continue
   
         * Makefile: Summary: linuxrpm added  2016-09-07  Brouard Nicolas  <brouard@ined.fr>
   
         * Makefile: *** empty log message ***          * imach.c: Summary: Starting values from frequencies
   
         * imach.c: Summary: temporary not working          * imach.c: *** empty log message ***
   
 2015-12-11  Brouard Nicolas  <brouard@ined.fr>  2016-09-02  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: Summary: 0.98r4          * imach.c: *** empty log message ***
   
 2015-12-08  Brouard Nicolas  <brouard@ined.fr>  2016-08-30  Brouard Nicolas  <brouard@ined.fr>
   
         * Makefile: *** empty log message ***          * imach.c: Summary: Fixing a lots
   
 2015-11-21  Brouard Nicolas  <brouard@ined.fr>  2016-08-29  Brouard Nicolas  <brouard@ined.fr>
   
         * Makefile:          * imach.c: Summary: gnuplot problem in Back projection to fix
         Summary: VBoxManage change from execute --image to run --exe and --wait-exit doesn't exist any more  
           * imach.c: Summary: Better
         * imach.c: Summary: minor typo  
   2016-08-26  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: Summary: 0.98r3 with some graph of projected cross-sectional  
           * imach.c:
         Author: Nicolas Brouard          Summary: Improvement in Powell output in order to copy and paste
   
 2015-11-18  Brouard Nicolas  <brouard@ined.fr>          * imach.c: Summary: Starting tests of 0.99
   
         * imach.c: Summary: Start working on projected prevalences          * imach.c: Summary: to valgrind
   
 2015-11-17  Brouard Nicolas  <brouard@ined.fr>  2016-08-25  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: Summary: Adding ftolpl parameter          * imach.c: *** empty log message ***
         Author: N Brouard  
   2016-08-23  Brouard Nicolas  <brouard@ined.fr>
         We had difficulties to get smoothed confidence intervals. It was due  
         to the period prevalence which wasn't computed accurately. The inner          * imach.c: *** empty log message ***
         parameter ftolpl is now an outer parameter of the .imach parameter  
         file after estepm. If ftolpl is small 1.e-4 and estepm too,          * imach.c: Summary: not working
         computation are long.  
   2016-08-22  Brouard Nicolas  <brouard@ined.fr>
         * version.h: *** empty log message ***  
           * imach.c: Summary: not working
         * imach.c: Summary: temporary  
           * imach.c: Summary: Not working
 2015-10-27  Brouard Nicolas  <brouard@ined.fr>  
   2016-07-23  Brouard Nicolas  <brouard@ined.fr>
         * Makefile: *** empty log message ***  
           * imach.c: Summary: Completing for func too
         * setup.iss.in: Summary: some new subdirs  
   2016-07-22  Brouard Nicolas  <brouard@ined.fr>
         * imach.c: *** empty log message ***  
           * imach.c: Summary: Fixing some arrays, still debugging
         * setup.iss.in:  
         Summary: Adding gnuplot 5.1 with bin and etc for pango fonts  2016-07-21  Brouard Nicolas  <brouard@ined.fr>
   
 2015-10-24  Brouard Nicolas  <brouard@ined.fr>          * imach.c:
           Summary: 0.99 working (more or less) for Asian Workshop on multitate methods
         * imach.c: *** empty log message ***  
   2016-07-12  Brouard Nicolas  <brouard@ined.fr>
 2015-10-23  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c: Summary: temp
         * imach.c:  
         Summary: 0.98r3 some clarification for graphs on likelihood contributions          * imach.c: Summary: saving but not running
   
 2015-10-01  Brouard Nicolas  <brouard@ined.fr>  2016-07-01  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c: Summary: Some new graphs of contribution to likelihood          * imach.c: Summary: Fixes
   
 2015-09-30  Brouard Nicolas  <brouard@ined.fr>  2016-02-19  Brouard Nicolas  <brouard@ined.fr>
   
         * Makefile:          * imach-0.98r.c: Summary: Kind of 0.98r? series, starting with r7
         Summary: Version read from version.h, itself read with cmake  
           * setup.iss, Makefile, version.h: *** empty log message ***
         * imach.c: Summary: looking at better estimation of the hessian  
           * imach.c: Summary: temporary
         Also a better criteria for convergence to the period prevalence And  
         therefore adding the number of years needed to converge. (The  2016-02-17  Brouard Nicolas  <brouard@ined.fr>
         prevalence in any alive state shold sum to one  
           * imach.c: Summary: Probably last 0.98 stable version 0.98r6
         * Makefile: *** empty log message ***  
   2016-02-16  Brouard Nicolas  <brouard@ined.fr>
 2015-09-22  Brouard Nicolas  <brouard@ined.fr>  
           * imach.c: Summary: minor bug
         * imach.c:  
         Summary: Adding some overall graph on contribution to likelihood. Might change          * imach.c: Summary: 0.99r2
   
 2015-09-15  Brouard Nicolas  <brouard@ined.fr>  2016-02-15  Brouard Nicolas  <brouard@ined.fr>
   
         * Makefile: *** empty log message ***          * imach.c: *** empty log message ***
   
         * imach.c: Summary: 0.98r0  2016-02-12  Brouard Nicolas  <brouard@ined.fr>
   
         - Some new graphs like survival functions          * imach.c: Summary: 0.99 Back projections
         - Some bugs fixed like model=1+age+V2.  
   2015-12-23  Brouard Nicolas  <brouard@ined.fr>
         * ChangeLog, Makefile: Summary: 0.98r0  
           * imach.c: Summary: Experimental backcast
         * CMakeLists.txt: Summary: Some tests for setup.iss  
   2015-12-18  Brouard Nicolas  <brouard@ined.fr>
 2015-09-15  Nicolas J Brouard   <nbrouard@tugault.ined.fr>  
           * imach.c: Summary: 0.98r4 Warning and status=-2
         *  (Module): 0.98r0 Some new graphs, some bugs fixed: model=1+age+V2. etc  
           Version 0.98r4 is now:
 2015-08-18  Nicolas J Brouard   <nbrouard@tugault.local>           - displaying an error when status is -1, date of interview unknown and date of death known;
            - permitting a status -2 when the vital status is unknown at a known date of right truncation.
         *  (Module): Adding error when the covariance matrix doesn't contain the exact number of lines required by the model line.          Older changes concerning s=-2, dating from 2005 have been supersed.
   
 2015-08-03  Nicolas J Brouard   <nbrouard@tugault.ined.fr>          * Makefile: *** empty log message ***
   
         *  (Module): Changing Variance of one-step probabilities into Standard deviation (thanks to Yao-Chi Shih)  2015-12-16  Brouard Nicolas  <brouard@ined.fr>
   
 2014-12-16  Nicolas J Brouard   <nbrouard@tugault.local>          * Makefile: *** empty log message ***
   
         * imach.c (Module): Merging 1.61 to 1.162          * imach.c: Summary: 0.98r4 working
   
 2014-09-02  Nicolas J Brouard   <nbrouard@njbrouard.ined.fr>          * Makefile: Summary: linuxrpm added
   
         * prevlim.h (Module):          * Makefile: *** empty log message ***
   
 2014-01-26  Nicolas J Brouard   <nbrouard@ledermann-2.local>          * imach.c: Summary: temporary not working
   
         * imach.c (Module): Trying to merge old staffs together while being at Tokyo. Not tested...  2015-12-11  Brouard Nicolas  <brouard@ined.fr>
         (Module): Version 0.98nR Running ok, but output format still only works for three covariates.  
           * imach.c: Summary: 0.98r4
 2010-04-29  brouard  <brouard@ined.fr>  
   2015-12-08  Brouard Nicolas  <brouard@ined.fr>
         * imach.c (Module): Checking covariates for more complex models  
         than V1+V2. A lot of change to be done. Unstable.          * Makefile: *** empty log message ***
   
 2010-04-26  brouard  <brouard@ined.fr>  2015-11-21  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c (Module): merging some libgsl code. Fixing computation          * Makefile:
         of likelione (using inter/intrapolation if mle = 0) in order to          Summary: VBoxManage change from execute --image to run --exe and --wait-exit doesn't exist any more
         get same likelihood as if mle=1.  
         Some cleaning of code and comments added.          * imach.c: Summary: minor typo
   
 2009-10-29  brouard  <brouard@ined.fr>          * imach.c: Summary: 0.98r3 with some graph of projected cross-sectional
   
         * imach.c (Module): Now imach stops if date of birth, at least year of birth, is not given. Some cleaning of the code.          Author: Nicolas Brouard
   
 2006-06-30  Brouard Nicolas  <brouard@localhost>  2015-11-18  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c (Module): Clarifications on computing e.j          * imach.c: Summary: Start working on projected prevalences
   
 2006-04-28  Brouard Nicolas  <brouard@localhost>  2015-11-17  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c (Module): Yes the sum of survivors was wrong since          * imach.c: Summary: Adding ftolpl parameter
         imach-114 because nhstepm was no more computed in the age          Author: N Brouard
         loop. Now we define nhstepma in the age loop.  
         (Module): In order to speed up (in case of numerous covariates) we          We had difficulties to get smoothed confidence intervals. It was due
         compute health expectancies (without variances) in a first step          to the period prevalence which wasn't computed accurately. The inner
         and then all the health expectancies with variances or standard          parameter ftolpl is now an outer parameter of the .imach parameter
         deviation (needs data from the Hessian matrices) which slows the          file after estepm. If ftolpl is small 1.e-4 and estepm too,
         computation.          computation are long.
         In the future we should be able to stop the program is only health  
         expectancies and graph are needed without standard deviations.          * version.h: *** empty log message ***
   
 2006-04-04  LIEVRE Agnes  <lievre@PC_00697.ined.fr>          * imach.c: Summary: temporary
   
         * imach.iss (Module):  2015-10-27  Brouard Nicolas  <brouard@ined.fr>
   
         * imach.c (Module): bugs in evsi + population file added in htm output file          * Makefile: *** empty log message ***
   
 2006-03-22  LIEVRE Agnes  <lievre@PC_00697.ined.fr>          * setup.iss.in: Summary: some new subdirs
   
         * imach.c (Module):          * imach.c: *** empty log message ***
   
 2006-03-20  Brouard Nicolas  <brouard@localhost>          * setup.iss.in:
           Summary: Adding gnuplot 5.1 with bin and etc for pango fonts
         * imach.c (Module): <title> changed, corresponds to .htm file  
         name. <head> headers where missing.  2015-10-24  Brouard Nicolas  <brouard@ined.fr>
   
         * Makefile (Module): 0.98g          * imach.c: *** empty log message ***
   
         * imach.c (Module): Weights can have a decimal point as for  2015-10-23  Brouard Nicolas  <brouard@ined.fr>
         English (a comma might work with a correct LC_NUMERIC environment,  
         otherwise the weight is truncated).          * imach.c:
         Modification of warning when the covariates values are not 0 or          Summary: 0.98r3 some clarification for graphs on likelihood contributions
         1.  
         Version 0.98g  2015-10-01  Brouard Nicolas  <brouard@ined.fr>
   
 2006-03-16  LIEVRE Agnes  <lievre@PC_00697.ined.fr>          * imach.c: Summary: Some new graphs of contribution to likelihood
   
         * imach.c (Module): Comments concerning covariates added  2015-09-30  Brouard Nicolas  <brouard@ined.fr>
   
         * noreg-setup.iss (Module): Version 0.98f          * Makefile:
           Summary: Version read from version.h, itself read with cmake
         * Makefile (Module): Version 0.98f make _windows=1 imachcyg-setup  
           * imach.c: Summary: looking at better estimation of the hessian
         * imach.c (Module): refinements in the computation of lli if  
         status=-2 in order to have more reliable computation if stepm is          Also a better criteria for convergence to the period prevalence And
         not 1 month. Version 0.98f          therefore adding the number of years needed to converge. (The
           prevalence in any alive state shold sum to one
 2006-03-15  Brouard Nicolas  <brouard@localhost>  
           * Makefile: *** empty log message ***
         * imach.c (Module): Bug if status = -2, the loglikelihood was  
         computed as likelihood omitting the logarithm. Version O.98e  2015-09-22  Brouard Nicolas  <brouard@ined.fr>
   
 2006-03-14  Brouard Nicolas  <brouard@localhost>          * imach.c:
           Summary: Adding some overall graph on contribution to likelihood. Might change
         * imach.c (Module): varevsij Comments added explaining the second  
         table of variances if popbased=1 .  2015-09-15  Brouard Nicolas  <brouard@ined.fr>
         (Module): Covariances of eij, ekl added, graphs fixed, new html link.  
         (Module): Function pstamp added          * Makefile: *** empty log message ***
         (Module): Version 0.98d  
           * imach.c: Summary: 0.98r0
 2006-03-06  Brouard Nicolas  <brouard@localhost>  
           - Some new graphs like survival functions
         * imach.c (Module): Variance-covariance wrong links and          - Some bugs fixed like model=1+age+V2.
         varian-covariance of ej. is needed (Saito).  
           * ChangeLog, Makefile: Summary: 0.98r0
 2006-02-27  Brouard Nicolas  <brouard@localhost>  
           * CMakeLists.txt: Summary: Some tests for setup.iss
         * imach.c (Module): One freematrix added in mlikeli!  
   2015-09-15  Nicolas J Brouard   <nbrouard@tugault.ined.fr>
 2006-02-26  Brouard Nicolas  <brouard@localhost>  
           *  (Module): 0.98r0 Some new graphs, some bugs fixed: model=1+age+V2. etc
         * imach.c (Module): Some improvements in processing parameter  
         filename with strsep.  2015-08-18  Nicolas J Brouard   <nbrouard@tugault.local>
   
 2006-02-24  Brouard Nicolas  <brouard@localhost>          *  (Module): Adding error when the covariance matrix doesn't contain the exact number of lines required by the model line.
   
         * imach.c (Module): Memory leaks checks with valgrind and:  2015-08-03  Nicolas J Brouard   <nbrouard@tugault.ined.fr>
         datafile was not closed, some imatrix were not freed and on matrix  
         allocation too.          *  (Module): Changing Variance of one-step probabilities into Standard deviation (thanks to Yao-Chi Shih)
   
 2006-02-09  LIEVRE Agnes  <lievre@PC_00697.ined.fr>  2014-12-16  Nicolas J Brouard   <nbrouard@tugault.local>
   
         * strsep.c (Module): Inclusion because not in mingw32!!!          * imach.c (Module): Merging 1.61 to 1.162
   
         * setup.iss.in (Module): IMACHSETUPVERSION added  2014-09-02  Nicolas J Brouard   <nbrouard@njbrouard.ined.fr>
   
         * noreg-setup.iss (Module): added to cvs tree          * prevlim.h (Module): 
   
         * Makefile (Module): IMACHSETUPVERSION added  2014-01-26  Nicolas J Brouard   <nbrouard@ledermann-2.local>
   
 2006-01-30  BROUARD Nicolas  <brouard@localhost>          * imach.c (Module): Trying to merge old staffs together while being at Tokyo. Not tested...
           (Module): Version 0.98nR Running ok, but output format still only works for three covariates.
         * Makefile (Module, Module): Latest Makefile  
   2010-04-29  brouard  <brouard@ined.fr>
         * imach.c (Module): Back to gnuplot.exe instead of wgnuplot.exe  
           * imach.c (Module): Checking covariates for more complex models
 2006-01-27  BROUARD Nicolas  <brouard@localhost>          than V1+V2. A lot of change to be done. Unstable.
   
         * noreg-setup.iss (Module): ADDED  2010-04-26  brouard  <brouard@ined.fr>
   
 2006-01-24  BROUARD Nicolas  <brouard@localhost>          * imach.c (Module): merging some libgsl code. Fixing computation
           of likelione (using inter/intrapolation if mle = 0) in order to
         * imach.c (Module): Comments (lines starting with a #) are allowed in data.          get same likelihood as if mle=1.
           Some cleaning of code and comments added.
 2005-10-25  Nicolas Brouard  <brouard@dhcp171.recherche.ined.fr>  
   2009-10-29  brouard  <brouard@ined.fr>
         * Makefile (Module): Added Imach98.pmsp and howto crete a dmg  
           * imach.c (Module): Now imach stops if date of birth, at least year of birth, is not given. Some cleaning of the code.
         * createdmg.sh (Module): Creates a dmg disk for MaC OS/X  
   2006-06-30  Brouard Nicolas  <brouard@localhost>
 2005-09-30    <lievre@PC_00595>  
           * imach.c (Module): Clarifications on computing e.j
         * imach.c (Module): sump fixed, loop imx fixed, and simplifications.  
         (Module): If the status is missing at the last wave but we know  2006-04-28  Brouard Nicolas  <brouard@localhost>
         that the person is alive, then we can code his/her status as -2  
         (instead of missing=-1 in earlier versions) and his/her          * imach.c (Module): Yes the sum of survivors was wrong since
         contributions to the likelihood is 1 - Prob of dying from last          imach-114 because nhstepm was no more computed in the age
         health status (= 1-p13= p11+p12 in the easiest case of somebody in          loop. Now we define nhstepma in the age loop.
         the healthy state at last known wave). Version is 0.98          (Module): In order to speed up (in case of numerous covariates) we
           compute health expectancies (without variances) in a first step
 2004-05-20  Brouard Nicolas  <brouard@localhost>          and then all the health expectancies with variances or standard
           deviation (needs data from the Hessian matrices) which slows the
         * imach.c (Repository):          computation.
         Agnes added a direct estimation of mortality (without the need of          In the future we should be able to stop the program is only health
         computing period prevalence and differential mortality). Thus here          expectancies and graph are needed without standard deviations.
         is version 0.97a which has been distributed to some people at  
         REVES 16 in Brugge using an Inno setup.exe for PCs. Estimates of  2006-04-04  LIEVRE Agnes  <lievre@PC_00697.ined.fr>
         mortality using covariates is not done today. Estimating direct  
         mortality is a very different process because it doesn't need          * imach.iss (Module): 
         interpolation because it is easy to get the lx from the force of  
         the mortality mux in the simplest case as for a Gompertz (log mux          * imach.c (Module): bugs in evsi + population file added in htm output file
         = a + b*x . But we have been able to incorporate the new code  
         within former imach program (0.96d) without deteriorating too much  2006-03-22  LIEVRE Agnes  <lievre@PC_00697.ined.fr>
         the understanding of the program.  
           * imach.c (Module): 
 2003-06-25    <brouard@BROUARD>  
   2006-03-20  Brouard Nicolas  <brouard@localhost>
         * imach.c (Module): On windows (cygwin) function asctime_r doesn't  
         exist so I changed back to asctime which exists.          * imach.c (Module): <title> changed, corresponds to .htm file
         (Module): Version 0.96b          name. <head> headers where missing.
   
 2003-06-24    <brouard@BROUARD>          * Makefile (Module): 0.98g
   
         * imach.c (Module): Some bugs corrected for windows. Also, when          * imach.c (Module): Weights can have a decimal point as for
         mle=-1 a template is output in file "or"mypar.txt with the design          English (a comma might work with a correct LC_NUMERIC environment,
         of the covariance matrix to be input.          otherwise the weight is truncated).
           Modification of warning when the covariates values are not 0 or
 2003-06-25  Brouard Nicolas  <brouard@homebrou>          1. 
           Version 0.98g
         * imach.c (Repository): Duplicated warning errors corrected.  
         (Repository): Elapsed time after each iteration is now output. It  2006-03-16  LIEVRE Agnes  <lievre@PC_00697.ined.fr>
         helps to forecast when convergence will be reached. Elapsed time  
         is stamped in powell.  We created a new html file for the graphs          * imach.c (Module): Comments concerning covariates added
         concerning matrix of covariance. It has extension -cov.htm.  
           * noreg-setup.iss (Module): Version 0.98f
 2003-06-23  Brouard Nicolas  <brouard@homebrou>  
           * Makefile (Module): Version 0.98f make _windows=1 imachcyg-setup
         * imach.c (Repository): Create a sub-directory where all the secondary files are. Only imach, htm, gp and r(imach) are on the main directory. Correct time and other things.  
           * imach.c (Module): refinements in the computation of lli if
 2003-06-18  Brouard Nicolas  <brouard@homebrou>          status=-2 in order to have more reliable computation if stepm is
           not 1 month. Version 0.98f
         * imach.c (Repository): Suppress abusive calls to append to file html (solution was to put fichtm as a global variable. Version 0.96  
   2006-03-15  Brouard Nicolas  <brouard@localhost>
 2003-06-17  Brouard Nicolas  <brouard@homebrou>  
           * imach.c (Module): Bug if status = -2, the loglikelihood was
           computed as likelihood omitting the logarithm. Version O.98e
         * imach.c (Repository): Check when date of death was earlier that  
         current date of interview. It may happen when the death was just  2006-03-14  Brouard Nicolas  <brouard@localhost>
         prior to the death. In this case, dh was negative and likelihood  
         was wrong (infinity). We still send an "Error" but patch by          * imach.c (Module): varevsij Comments added explaining the second
         assuming that the date of death was just one stepm after the          table of variances if popbased=1 .
         interview.          (Module): Covariances of eij, ekl added, graphs fixed, new html link.
         (Repository): Because some people have very long ID (first column)          (Module): Function pstamp added
         we changed int to long in num[] and we added a new lvector for          (Module): Version 0.98d 
         memory allocation. But we also truncated to 8 characters (left  
         truncation)  2006-03-06  Brouard Nicolas  <brouard@localhost>
   
         (Repository): No more line truncation errors.          * imach.c (Module): Variance-covariance wrong links and
           varian-covariance of ej. is needed (Saito).
 2003-06-14  Brouard Nicolas  <brouard@homebrou>  
   2006-02-27  Brouard Nicolas  <brouard@localhost>
         * imach.c (Repository): Add of a routine likelione (likelihood  
         only once) which prints on a text file          * imach.c (Module): One freematrix added in mlikeli!
         (ilk) the contributions to the likelihood for each  
         individual/wave.  2006-02-26  Brouard Nicolas  <brouard@localhost>
   
 2003-06-13  Brouard Nicolas  <brouard@homebrou>          * imach.c (Module): Some improvements in processing parameter
         * imach.c (Repository): Replace "freqsummary" at a correct          filename with strsep.
         place. It differs from routine "prevalence" which may be called  
         many times. Probs is memory consuming and must be used with  2006-02-24  Brouard Nicolas  <brouard@localhost>
         parcimony.  
           * imach.c (Module): Memory leaks checks with valgrind and:
 2003-06-17    <brouard@BROUARD>          datafile was not closed, some imatrix were not freed and on matrix
           allocation too.
         * timeval.h (Module): Added included file to make use of  
         gettimeofday working on win32 with cygwin.  2006-02-09  LIEVRE Agnes  <lievre@PC_00697.ined.fr>
   
 2003-05-16  Brouard Nicolas  <brouard@brouard>          * strsep.c (Module): Inclusion because not in mingw32!!!
         * imach.c (Module): Insert of a warning if the delay between two  
         waves is negative.          * setup.iss.in (Module): IMACHSETUPVERSION added
   
         * imach.c (Module):          * noreg-setup.iss (Module): added to cvs tree
   
 2003-05-03    <brouard@BROUARD>          * Makefile (Module): IMACHSETUPVERSION added
   
         * imach.c: Some cleaning  2006-01-30  BROUARD Nicolas  <brouard@localhost>
   
 2003-03-28    <brouard@BROUARD>          * Makefile (Module, Module): Latest Makefile
         * imach.c (Module): In version up to 0.92 likelihood was computed  
         as if date of death was unknown. Death was treated as any other          * imach.c (Module): Back to gnuplot.exe instead of wgnuplot.exe
         health state: the date of the interview describes the actual state  
         and not the date of a change in health state. The former idea was  2006-01-27  BROUARD Nicolas  <brouard@localhost>
         to consider that at each interview the state was recorded  
         (healthy, disable or death) and IMaCh was corrected; but when we          * noreg-setup.iss (Module): ADDED
         introduced the exact date of death then we should have modified  
         the contribution of an exact death to the likelihood. This new  2006-01-24  BROUARD Nicolas  <brouard@localhost>
         contribution is smaller and very dependent of the step unit  
         stepm. It is no more the probability to die between last interview          * imach.c (Module): Comments (lines starting with a #) are allowed in data.
         and month of death but the probability to survive from last  
         interview up to one month before death multiplied by the  2005-10-25  Nicolas Brouard  <brouard@dhcp171.recherche.ined.fr>
         probability to die within a month. Thanks to Chris  
         Jackson for correcting this bug.  Former versions increased          * Makefile (Module): Added Imach98.pmsp and howto crete a dmg
         mortality artificially. The bad side is that we add another loop  
         which slows down the processing. The difference can be up to 10%          * createdmg.sh (Module): Creates a dmg disk for MaC OS/X
         lower mortality.  
   2005-09-30    <lievre@PC_00595>
 2002-05-30    <brouard@BROUARD>  
         *          * imach.c (Module): sump fixed, loop imx fixed, and simplifications.
         * imach.c (Module): Add correlation matrix of one-step          (Module): If the status is missing at the last wave but we know
         probabilities and covariance matrix          that the person is alive, then we can code his/her status as -2
           (instead of missing=-1 in earlier versions) and his/her
           contributions to the likelihood is 1 - Prob of dying from last
           health status (= 1-p13= p11+p12 in the easiest case of somebody in
           the healthy state at last known wave). Version is 0.98 
   
   2004-05-20  Brouard Nicolas  <brouard@localhost>
   
           * imach.c (Repository): 
           Agnes added a direct estimation of mortality (without the need of
           computing period prevalence and differential mortality). Thus here
           is version 0.97a which has been distributed to some people at
           REVES 16 in Brugge using an Inno setup.exe for PCs. Estimates of
           mortality using covariates is not done today. Estimating direct
           mortality is a very different process because it doesn't need
           interpolation because it is easy to get the lx from the force of
           the mortality mux in the simplest case as for a Gompertz (log mux
           = a + b*x . But we have been able to incorporate the new code
           within former imach program (0.96d) without deteriorating too much
           the understanding of the program. 
   
   2003-06-25    <brouard@BROUARD>
   
           * imach.c (Module): On windows (cygwin) function asctime_r doesn't
           exist so I changed back to asctime which exists.
           (Module): Version 0.96b
   
   2003-06-24    <brouard@BROUARD>
   
           * imach.c (Module): Some bugs corrected for windows. Also, when
           mle=-1 a template is output in file "or"mypar.txt with the design
           of the covariance matrix to be input.
   
   2003-06-25  Brouard Nicolas  <brouard@homebrou>
   
           * imach.c (Repository): Duplicated warning errors corrected.
           (Repository): Elapsed time after each iteration is now output. It
           helps to forecast when convergence will be reached. Elapsed time
           is stamped in powell.  We created a new html file for the graphs
           concerning matrix of covariance. It has extension -cov.htm.
   
   2003-06-23  Brouard Nicolas  <brouard@homebrou>
   
           * imach.c (Repository): Create a sub-directory where all the secondary files are. Only imach, htm, gp and r(imach) are on the main directory. Correct time and other things.
   
   2003-06-18  Brouard Nicolas  <brouard@homebrou>
   
           * imach.c (Repository): Suppress abusive calls to append to file html (solution was to put fichtm as a global variable. Version 0.96
   
   2003-06-17  Brouard Nicolas  <brouard@homebrou>
   
   
           * imach.c (Repository): Check when date of death was earlier that
           current date of interview. It may happen when the death was just
           prior to the death. In this case, dh was negative and likelihood
           was wrong (infinity). We still send an "Error" but patch by
           assuming that the date of death was just one stepm after the
           interview.
           (Repository): Because some people have very long ID (first column)
           we changed int to long in num[] and we added a new lvector for
           memory allocation. But we also truncated to 8 characters (left
           truncation)
   
           (Repository): No more line truncation errors.
   
   2003-06-14  Brouard Nicolas  <brouard@homebrou>
   
           * imach.c (Repository): Add of a routine likelione (likelihood
           only once) which prints on a text file
           (ilk) the contributions to the likelihood for each
           individual/wave.
   
   2003-06-13  Brouard Nicolas  <brouard@homebrou>
           * imach.c (Repository): Replace "freqsummary" at a correct
           place. It differs from routine "prevalence" which may be called
           many times. Probs is memory consuming and must be used with
           parcimony.
   
   2003-06-17    <brouard@BROUARD>
   
           * timeval.h (Module): Added included file to make use of
           gettimeofday working on win32 with cygwin.
   
   2003-05-16  Brouard Nicolas  <brouard@brouard>
           * imach.c (Module): Insert of a warning if the delay between two
           waves is negative.
   
           * imach.c (Module): 
   
   2003-05-03    <brouard@BROUARD>
   
           * imach.c: Some cleaning
   
   2003-03-28    <brouard@BROUARD>
           * imach.c (Module): In version up to 0.92 likelihood was computed
           as if date of death was unknown. Death was treated as any other
           health state: the date of the interview describes the actual state
           and not the date of a change in health state. The former idea was
           to consider that at each interview the state was recorded
           (healthy, disable or death) and IMaCh was corrected; but when we
           introduced the exact date of death then we should have modified
           the contribution of an exact death to the likelihood. This new
           contribution is smaller and very dependent of the step unit
           stepm. It is no more the probability to die between last interview
           and month of death but the probability to survive from last
           interview up to one month before death multiplied by the
           probability to die within a month. Thanks to Chris
           Jackson for correcting this bug.  Former versions increased
           mortality artificially. The bad side is that we add another loop
           which slows down the processing. The difference can be up to 10%
           lower mortality.
   
   2002-05-30    <brouard@BROUARD>
   
           * imach.c (Module): Add correlation matrix of one-step
           probabilities and covariance matrix
   
Removed from v.1.52  
changed lines
  Added in v.1.66

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