Annotation of imach/src/ChangeLog, revision 1.35

1.35    ! brouard     1: 2015-08-03  Nicolas J Brouard   <nbrouard@tugault.ined.fr>
        !             2: 
        !             3:        *  (Module): Changing Variance of one-step probabilities into Standard deviation (thanks to Yao-Chi Shih)
        !             4: 
        !             5: 2014-12-16  Nicolas J Brouard   <nbrouard@tugault.local>
        !             6: 
        !             7:        * imach.c (Module): Merging 1.61 to 1.162
        !             8: 
        !             9: 2014-09-02  Nicolas J Brouard   <nbrouard@njbrouard.ined.fr>
        !            10: 
        !            11:        * prevlim.h (Module): 
        !            12: 
1.34      brouard    13: 2014-01-26  Nicolas J Brouard   <nbrouard@ledermann-2.local>
                     14: 
                     15:        * imach.c (Module): Trying to merge old staffs together while being at Tokyo. Not tested...
                     16:        (Module): Version 0.98nR Running ok, but output format still only works for three covariates.
                     17: 
1.33      brouard    18: 2010-04-29  brouard  <brouard@ined.fr>
                     19: 
                     20:        * imach.c (Module): Checking covariates for more complex models
                     21:        than V1+V2. A lot of change to be done. Unstable.
                     22: 
                     23: 2010-04-26  brouard  <brouard@ined.fr>
                     24: 
                     25:        * imach.c (Module): merging some libgsl code. Fixing computation
                     26:        of likelione (using inter/intrapolation if mle = 0) in order to
                     27:        get same likelihood as if mle=1.
                     28:        Some cleaning of code and comments added.
                     29: 
1.32      brouard    30: 2009-10-29  brouard  <brouard@ined.fr>
                     31: 
                     32:        * imach.c (Module): Now imach stops if date of birth, at least year of birth, is not given. Some cleaning of the code.
                     33: 
1.31      brouard    34: 2006-06-30  Brouard Nicolas  <brouard@localhost>
                     35: 
                     36:        * imach.c (Module): Clarifications on computing e.j
                     37: 
1.30      brouard    38: 2006-04-28  Brouard Nicolas  <brouard@localhost>
                     39: 
                     40:        * imach.c (Module): Yes the sum of survivors was wrong since
                     41:        imach-114 because nhstepm was no more computed in the age
                     42:        loop. Now we define nhstepma in the age loop.
1.31      brouard    43:        (Module): In order to speed up (in case of numerous covariates) we
                     44:        compute health expectancies (without variances) in a first step
                     45:        and then all the health expectancies with variances or standard
                     46:        deviation (needs data from the Hessian matrices) which slows the
                     47:        computation.
                     48:        In the future we should be able to stop the program is only health
                     49:        expectancies and graph are needed without standard deviations.
1.30      brouard    50: 
1.29      lievre     51: 2006-04-04  LIEVRE Agnes  <lievre@PC_00697.ined.fr>
                     52: 
                     53:        * imach.iss (Module): 
                     54: 
                     55:        * imach.c (Module): bugs in evsi + population file added in htm output file
                     56: 
                     57: 2006-03-22  LIEVRE Agnes  <lievre@PC_00697.ined.fr>
                     58: 
                     59:        * imach.c (Module): 
                     60: 
1.27      brouard    61: 2006-03-20  Brouard Nicolas  <brouard@localhost>
                     62: 
1.28      brouard    63:        * imach.c (Module): <title> changed, corresponds to .htm file
                     64:        name. <head> headers where missing.
                     65: 
1.27      brouard    66:        * Makefile (Module): 0.98g
                     67: 
                     68:        * imach.c (Module): Weights can have a decimal point as for
                     69:        English (a comma might work with a correct LC_NUMERIC environment,
                     70:        otherwise the weight is truncated).
                     71:        Modification of warning when the covariates values are not 0 or
                     72:        1. 
                     73:        Version 0.98g
                     74: 
1.24      lievre     75: 2006-03-16  LIEVRE Agnes  <lievre@PC_00697.ined.fr>
                     76: 
1.26      lievre     77:        * imach.c (Module): Comments concerning covariates added
                     78: 
1.25      lievre     79:        * noreg-setup.iss (Module): Version 0.98f
                     80: 
1.24      lievre     81:        * Makefile (Module): Version 0.98f make _windows=1 imachcyg-setup
                     82: 
                     83:        * imach.c (Module): refinements in the computation of lli if
                     84:        status=-2 in order to have more reliable computation if stepm is
                     85:        not 1 month. Version 0.98f
                     86: 
1.22      brouard    87: 2006-03-15  Brouard Nicolas  <brouard@localhost>
                     88: 
                     89:        * imach.c (Module): Bug if status = -2, the loglikelihood was
                     90:        computed as likelihood omitting the logarithm. Version O.98e
                     91: 
1.21      brouard    92: 2006-03-14  Brouard Nicolas  <brouard@localhost>
                     93: 
                     94:        * imach.c (Module): varevsij Comments added explaining the second
                     95:        table of variances if popbased=1 .
                     96:        (Module): Covariances of eij, ekl added, graphs fixed, new html link.
                     97:        (Module): Function pstamp added
                     98:        (Module): Version 0.98d 
                     99: 
1.20      brouard   100: 2006-03-06  Brouard Nicolas  <brouard@localhost>
                    101: 
                    102:        * imach.c (Module): Variance-covariance wrong links and
                    103:        varian-covariance of ej. is needed (Saito).
                    104: 
1.19      brouard   105: 2006-02-27  Brouard Nicolas  <brouard@localhost>
                    106: 
                    107:        * imach.c (Module): One freematrix added in mlikeli!
                    108: 
                    109: 2006-02-26  Brouard Nicolas  <brouard@localhost>
                    110: 
                    111:        * imach.c (Module): Some improvements in processing parameter
                    112:        filename with strsep.
                    113: 
                    114: 2006-02-24  Brouard Nicolas  <brouard@localhost>
                    115: 
                    116:        * imach.c (Module): Memory leaks checks with valgrind and:
                    117:        datafile was not closed, some imatrix were not freed and on matrix
                    118:        allocation too.
                    119: 
1.16      lievre    120: 2006-02-09  LIEVRE Agnes  <lievre@PC_00697.ined.fr>
                    121: 
1.18      lievre    122:        * strsep.c (Module): Inclusion because not in mingw32!!!
                    123: 
1.17      lievre    124:        * setup.iss.in (Module): IMACHSETUPVERSION added
                    125: 
                    126:        * noreg-setup.iss (Module): added to cvs tree
                    127: 
1.16      lievre    128:        * Makefile (Module): IMACHSETUPVERSION added
                    129: 
1.15      brouard   130: 2006-01-30  BROUARD Nicolas  <brouard@localhost>
                    131: 
1.23      brouard   132:        * Makefile (Module, Module): Latest Makefile
                    133: 
1.15      brouard   134:        * imach.c (Module): Back to gnuplot.exe instead of wgnuplot.exe
                    135: 
                    136: 2006-01-27  BROUARD Nicolas  <brouard@localhost>
                    137: 
                    138:        * noreg-setup.iss (Module): ADDED
                    139: 
                    140: 2006-01-24  BROUARD Nicolas  <brouard@localhost>
                    141: 
                    142:        * imach.c (Module): Comments (lines starting with a #) are allowed in data.
                    143: 
1.14      brouard   144: 2005-10-25  Nicolas Brouard  <brouard@dhcp171.recherche.ined.fr>
                    145: 
                    146:        * Makefile (Module): Added Imach98.pmsp and howto crete a dmg
                    147: 
                    148:        * createdmg.sh (Module): Creates a dmg disk for MaC OS/X
                    149: 
1.12      lievre    150: 2005-09-30    <lievre@PC_00595>
                    151: 
                    152:        * imach.c (Module): sump fixed, loop imx fixed, and simplifications.
1.13      lievre    153:        (Module): If the status is missing at the last wave but we know
                    154:        that the person is alive, then we can code his/her status as -2
                    155:        (instead of missing=-1 in earlier versions) and his/her
                    156:        contributions to the likelihood is 1 - Prob of dying from last
                    157:        health status (= 1-p13= p11+p12 in the easiest case of somebody in
                    158:        the healthy state at last known wave). Version is 0.98 
1.12      lievre    159: 
1.11      brouard   160: 2004-05-20  Brouard Nicolas  <brouard@localhost>
                    161: 
                    162:        * imach.c (Repository): 
                    163:        Agnes added a direct estimation of mortality (without the need of
                    164:        computing period prevalence and differential mortality). Thus here
                    165:        is version 0.97a which has been distributed to some people at
                    166:        REVES 16 in Brugge using an Inno setup.exe for PCs. Estimates of
                    167:        mortality using covariates is not done today. Estimating direct
                    168:        mortality is a very different process because it doesn't need
                    169:        interpolation because it is easy to get the lx from the force of
                    170:        the mortality mux in the simplest case as for a Gompertz (log mux
                    171:        = a + b*x . But we have been able to incorporate the new code
                    172:        within former imach program (0.96d) without deteriorating too much
                    173:        the understanding of the program. 
                    174: 
1.10      brouard   175: 2003-06-25    <brouard@BROUARD>
                    176: 
                    177:        * imach.c (Module): On windows (cygwin) function asctime_r doesn't
                    178:        exist so I changed back to asctime which exists.
                    179:        (Module): Version 0.96b
                    180: 
                    181: 2003-06-24    <brouard@BROUARD>
                    182: 
                    183:        * imach.c (Module): Some bugs corrected for windows. Also, when
                    184:        mle=-1 a template is output in file "or"mypar.txt with the design
                    185:        of the covariance matrix to be input.
                    186: 
1.9       brouard   187: 2003-06-25  Brouard Nicolas  <brouard@homebrou>
                    188: 
                    189:        * imach.c (Repository): Duplicated warning errors corrected.
                    190:        (Repository): Elapsed time after each iteration is now output. It
                    191:        helps to forecast when convergence will be reached. Elapsed time
                    192:        is stamped in powell.  We created a new html file for the graphs
                    193:        concerning matrix of covariance. It has extension -cov.htm.
                    194: 
1.8       brouard   195: 2003-06-23  Brouard Nicolas  <brouard@homebrou>
                    196: 
                    197:        * 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.
                    198: 
                    199: 2003-06-18  Brouard Nicolas  <brouard@homebrou>
                    200: 
                    201:        * imach.c (Repository): Suppress abusive calls to append to file html (solution was to put fichtm as a global variable. Version 0.96
                    202: 
1.7       brouard   203: 2003-06-17  Brouard Nicolas  <brouard@homebrou>
                    204: 
                    205: 
                    206:        * imach.c (Repository): Check when date of death was earlier that
                    207:        current date of interview. It may happen when the death was just
                    208:        prior to the death. In this case, dh was negative and likelihood
                    209:        was wrong (infinity). We still send an "Error" but patch by
                    210:        assuming that the date of death was just one stepm after the
                    211:        interview.
                    212:        (Repository): Because some people have very long ID (first column)
                    213:        we changed int to long in num[] and we added a new lvector for
                    214:        memory allocation. But we also truncated to 8 characters (left
                    215:        truncation)
                    216: 
                    217:        (Repository): No more line truncation errors.
                    218: 
                    219: 2003-06-14  Brouard Nicolas  <brouard@homebrou>
                    220: 
                    221:        * imach.c (Repository): Add of a routine likelione (likelihood
                    222:        only once) which prints on a text file
                    223:        (ilk) the contributions to the likelihood for each
                    224:        individual/wave.
                    225: 
                    226: 2003-06-13  Brouard Nicolas  <brouard@homebrou>
                    227:        * imach.c (Repository): Replace "freqsummary" at a correct
                    228:        place. It differs from routine "prevalence" which may be called
                    229:        many times. Probs is memory consuming and must be used with
                    230:        parcimony.
                    231: 
                    232: 2003-06-17    <brouard@BROUARD>
                    233: 
                    234:        * timeval.h (Module): Added included file to make use of
                    235:        gettimeofday working on win32 with cygwin.
                    236: 
                    237: 2003-05-16  Brouard Nicolas  <brouard@brouard>
                    238:        * imach.c (Module): Insert of a warning if the delay between two
                    239:        waves is negative.
                    240: 
                    241:        * imach.c (Module): 
                    242: 
                    243: 2003-05-03    <brouard@BROUARD>
                    244: 
                    245:        * imach.c: Some cleaning
                    246: 
                    247: 2003-03-28    <brouard@BROUARD>
                    248:        * imach.c (Module): In version up to 0.92 likelihood was computed
                    249:        as if date of death was unknown. Death was treated as any other
                    250:        health state: the date of the interview describes the actual state
                    251:        and not the date of a change in health state. The former idea was
                    252:        to consider that at each interview the state was recorded
                    253:        (healthy, disable or death) and IMaCh was corrected; but when we
                    254:        introduced the exact date of death then we should have modified
                    255:        the contribution of an exact death to the likelihood. This new
                    256:        contribution is smaller and very dependent of the step unit
                    257:        stepm. It is no more the probability to die between last interview
                    258:        and month of death but the probability to survive from last
                    259:        interview up to one month before death multiplied by the
                    260:        probability to die within a month. Thanks to Chris
                    261:        Jackson for correcting this bug.  Former versions increased
                    262:        mortality artificially. The bad side is that we add another loop
                    263: 
                    264: 
                    265:        which slows down the processing. The difference can be up to 10%
                    266: 
                    267: 
                    268:        lower mortality.
                    269: 
                    270: 
                    271: 
                    272: 
                    273: 
                    274: 2002-05-30    <brouard@BROUARD>
                    275: 
                    276: 
                    277: 
                    278: 
                    279: 
                    280:        * 
                    281: 
                    282: 
                    283: 
                    284: 
                    285: 
                    286:        * imach.c (Module): Add correlation matrix of one-step
                    287: 
                    288: 
                    289:        probabilities and covariance matrix
                    290: 
                    291: 
                    292: 
                    293: 
                    294: 

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