[BACK]Return to ChangeLog CVS log [TXT] [DIR] Up to [Local Repository] / imach / src

Diff for /imach/src/ChangeLog between versions 1.6 and 1.9

version 1.6, 2003/06/17 20:16:05 version 1.9, 2003/06/25 16:19:51
Line 1 Line 1
 2003-06-17  Brouard Nicolas  <brouard@homebrou>  2003-06-25  Brouard Nicolas  <brouard@homebrou>
   
         * imach.c (Repository): Check when date of death was earlier that          * imach.c (Repository): Duplicated warning errors corrected.
         current date of interview. It may happen when the death was just          (Repository): Elapsed time after each iteration is now output. It
         prior to the death. In this case, dh was negative and likelihood          helps to forecast when convergence will be reached. Elapsed time
         was wrong (infinity). We still send an "Error" but patch by          is stamped in powell.  We created a new html file for the graphs
         assuming that the date of death was just one stepm after the          concerning matrix of covariance. It has extension -cov.htm.
         interview.  
         (Repository): Because some people have very long ID (first column)  2003-06-23  Brouard Nicolas  <brouard@homebrou>
         we changed int to long in num[] and we added a new lvector for  
         memory allocation. But we also truncated to 8 characters (left          * 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.
         truncation)  
         (Repository): No more line truncation errors.  2003-06-18  Brouard Nicolas  <brouard@homebrou>
   
 2003-06-14  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
   
         * imach.c (Repository): Add of a routine likelione (likelihood  2003-06-17  Brouard Nicolas  <brouard@homebrou>
         only once) which prints on a text file  
         (ilk) the contributions to the likelihood for each  
         individual/wave.          * imach.c (Repository): Check when date of death was earlier that
           current date of interview. It may happen when the death was just
 2003-06-13  Brouard Nicolas  <brouard@homebrou>          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 (Repository): Replace "freqsummary" at a correct          assuming that the date of death was just one stepm after the
         place. It differs from routine "prevalence" which may be called          interview.
         many times. Probs is memory consuming and must be used with          (Repository): Because some people have very long ID (first column)
         parcimony.          we changed int to long in num[] and we added a new lvector for
           memory allocation. But we also truncated to 8 characters (left
 2003-06-17    <brouard@BROUARD>          truncation)
   
         * timeval.h (Module): Added included file to make use of          (Repository): No more line truncation errors.
         gettimeofday working on win32 with cygwin.  
   2003-06-14  Brouard Nicolas  <brouard@homebrou>
 2003-05-16  Brouard Nicolas  <brouard@brouard>  
           * imach.c (Repository): Add of a routine likelione (likelihood
         * imach.c (Module): Insert of a warning if the delay between two          only once) which prints on a text file
         waves is negative.          (ilk) the contributions to the likelihood for each
           individual/wave.
         * imach.c (Module):  
   2003-06-13  Brouard Nicolas  <brouard@homebrou>
 2003-05-03    <brouard@BROUARD>          * imach.c (Repository): Replace "freqsummary" at a correct
           place. It differs from routine "prevalence" which may be called
         * imach.c: Some cleaning          many times. Probs is memory consuming and must be used with
 2003-03-28    <brouard@BROUARD>          parcimony.
   
         * imach.c (Module): In version up to 0.92 likelihood was computed  2003-06-17    <brouard@BROUARD>
         as if date of death was unknown. Death was treated as any other  
         health state: the date of the interview describes the actual state          * timeval.h (Module): Added included file to make use of
         and not the date of a change in health state. The former idea was          gettimeofday working on win32 with cygwin.
         to consider that at each interview the state was recorded  
         (healthy, disable or death) and IMaCh was corrected; but when we  2003-05-16  Brouard Nicolas  <brouard@brouard>
         introduced the exact date of death then we should have modified          * imach.c (Module): Insert of a warning if the delay between two
         the contribution of an exact death to the likelihood. This new          waves is negative.
         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):
         and month of death but the probability to survive from last  
         interview up to one month before death multiplied by the  2003-05-03    <brouard@BROUARD>
         probability to die within a month. Thanks to Chris  
         Jackson for correcting this bug.  Former versions increased          * imach.c: Some cleaning
         mortality artificially. The bad side is that we add another loop  
         which slows down the processing. The difference can be up to 10%  2003-03-28    <brouard@BROUARD>
         lower mortality.          * 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
 2002-05-30    <brouard@BROUARD>          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
         * imach.c (Module): Add correlation matrix of one-step          introduced the exact date of death then we should have modified
         probabilities and covariance matrix          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.1.6  
changed lines
  Added in v.1.9

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>