pivot table procedure conceptually works
[pspp] / src / math /
2011-07-26 John DarringtonConstness
2011-07-26 John DarringtonExtended the glm command to accept interactions. Unfor...
2011-07-26 John Darringtoncategoricals.c: Fixed part of the dump function
2011-07-26 John Darringtoncategoricals.c: Rename var_params to interact_params
2011-07-26 John DarringtonRemove unused function
2011-07-26 John DarringtonFix ssq for interactions
2011-07-26 John DarringtonGLM: Fix memory leaks
2011-07-26 John DarringtonCategoricals: remove var member which is no longer...
2011-07-26 John DarringtonCategoricals: Replace single value by a case, so that...
2011-07-26 John DarringtonChange interaction functions to use cases rather than...
2011-07-26 John DarringtonCategoricals to take interactions instead of variables.
2011-07-26 John DarringtonGLM: Rewrite interactions module and update glm.c to...
2011-07-01 John DarringtonImplemented the POSTHOC subcommand for the ONEWAY command.
2011-07-01 John DarringtonRemove some files which are no longer used
2011-07-01 John DarringtonRe-implemented the T-TEST command and the levene calcul...
2011-07-01 John DarringtonMerge remote branch 'savannah/master' into sourceview
2011-06-27 John DarringtonFixed the categoricals such that now both GLM and ONEWA...
2011-06-27 John DarringtonGLM: Add unimplemented subcommands, and add a test.
2011-06-24 Jason H StoverAdded type 3 sums of squares to GLM 20110625030504/pspp 20110626030505/pspp 20110627030508/pspp 20110628030505/pspp 20110629030502/pspp 20110630030506/pspp 20110701030505/pspp
2011-03-19 Ben PfaffUpdate all #include directives to the currently preferr...
2011-03-11 Ben PfaffT-TEST: Fix use-after-free with TEMPORARY and independe... 20110311030503/pspp
2011-03-11 Ben Pfaffgroup: Delete unused functions.
2010-12-12 Ben Pfaffcategoricals: Make parameter to categoricals_done(...
2010-12-12 Ben Pfaffcovariance: Fix const-ness of covariance_calculate...
2010-10-25 John DarringtonAvoid compiler warnings
2010-10-17 John DarringtonMerge commit 'origin/master' into sso
2010-10-17 John DarringtonRe-implemented the levene calculation
2010-10-03 John DarringtonAdd comments informing the caller about side effects
2010-10-03 John DarringtonConsistently use the return value from case_ref.
2010-09-19 John DarringtonFix bug #31052: Crash on histograms with only one datum 20100920040505/pspp 20100921040508/pspp
2010-09-18 Ben Pfafflinreg: Delete unused static function. 20100919040502/pspp
2010-08-24 John DarringtonCategoricals: Sort the reverse value map. 20100825040502/pspp 20100826040503/pspp 20100827040503/pspp 20100828040502/pspp
2010-08-24 John DarringtonCategoricals: Use moments instead of keeping cc count...
2010-08-24 John Darringtononeway: Fix descriptives for multiple variables
2010-08-24 John DarringtonAdd optional callback functions to categoricals.
2010-08-24 John DarringtonCovariance matrix interface change.
2010-08-24 John DarringtonConstness
2010-08-24 John DarringtonCategoricals.c Create entries for all groups.
2010-07-31 John DarringtonFACTOR: prevent crash if the dataset is empty. 20100731040501/pspp
2010-07-20 Jason H StoverAdd argument specifying column containing dependent... 20100722040501/pspp 20100723040501/pspp
2010-05-24 John DarringtonFix compiler warnings
2010-05-21 Jason H StoverRemoved unused function 20100521090628/pspp
2010-05-21 John DarringtonRemoved src/math/coefficient.[ch] which are no longer...
2010-05-21 John DarringtonFix crash on Windows when calculating a covariance...
2010-05-21 John DarringtonRevert "Removed src/math/interaction.[ch] which has...
2010-05-21 John DarringtonRemoved src/math/interaction.[ch] which has been supers... 20100521040508/pspp
2010-05-21 John DarringtonMerge commit 'origin/covariance'
2010-05-17 Jason H StoverNew function covariance_calculate_unnormalized
2010-05-17 Jason H StoverRewrote to use new covariance functions.
2010-04-12 Ben PfaffMake "internal variables" part of a dictionary.
2010-04-08 Ben PfaffGet rid of unnecessary uses of var_get_dict_index(). 20100408040503/pspp 20100409040510/pspp 20100410040506/pspp 20100411040529/pspp
2010-02-20 Ben Pfaffmoments: Fix null pointer dereference in calc_moments().
2010-02-10 Ben Pfafflevene: Write null pointers as NULL instead of as 0.
2010-02-08 Ben PfaffMerge "output" into "master"
2010-02-05 Jason H StoverSet final element in covariance matrix. Use accessor...
2010-01-30 Jason H Stoverallocate space to store independent variable list
2010-01-29 Jason H StoverFree linreg struct if no valid data;
2010-01-22 Jason H StoverSet categoricals to NULL in one-pass covariance; avoid...
2010-01-15 Jason H StoverRewrote linreg.[ch], regression.q and glm.q to use...
2009-12-25 John DarringtonMerge branch 'master' into output
2009-12-18 John DarringtonMerge branch 'master' into output
2009-12-16 John DarringtonMerge commit 'origin/stable'
2009-11-08 John DarringtonUse significance_of_correlation function in t-test.
2009-11-08 John DarringtonNew module src/math/correlation
2009-10-31 John DarringtonWrap operations which index into reverse_variable_map
2009-10-31 John DarringtonDrop first category of each variable from covariance...
2009-10-31 John DarringtonRemove unused function categoricals_index
2009-10-31 John DarringtonPopulate the moment matrices with the categorical entries
2009-10-31 John DarringtonKeep track of the number of variables involved in the...
2009-10-31 John DarringtonDon't crash if all categorical variables are empty
2009-10-24 Ben PfaffMerge "master" into "output".
2009-10-24 John DarringtonNew functions to return the sum and weights associated...
2009-10-24 John DarringtonDon't update categorical variables whose values are...
2009-10-24 John DarringtonCall categoricals_done at start of second pass.
2009-10-24 John DarringtonNew functions is_missing and get_val
2009-10-24 John DarringtonUse cov->dim instead of cov->n_vars where appropriate
2009-10-24 John DarringtonDestroy the categorical variables when the covariance...
2009-10-24 John DarringtonMove categorical variable into the var_params struct
2009-10-24 John DarringtonResize the moment matrices after the first pass
2009-10-24 John DarringtonAllow dump function to work with numeric variables
2009-10-18 John DarringtonFix order of pool_calloc arguments.
2009-10-18 John DarringtonAdd reverse map entries to categoricals.
2009-10-17 John DarringtonNew module src/math/categoricals .
2009-10-17 John DarringtonAdd a two pass algorithm to calculate covariance matrices.
2009-10-08 Jason H StoverNew function covariance_2pass_create
2009-10-04 John DarringtonCORRELATIONS: Properly deal with case weights.
2009-10-03 John DarringtonFirst working version of CORRELATIONS.
2009-09-24 John DarringtonMerge commit 'origin/stable'
2009-09-15 Ben PfaffMerge commit 'origin/stable' into stable
2009-08-11 Ben PfaffMerge master into output branch.
2009-08-09 Ben PfaffAdd CONST_CAST macro, for casting away "const" more...
2009-08-09 Ben PfaffEliminate unnecessary casts.
2009-08-09 Ben PfaffAdd UP_CAST macro, for safer casting from contained...
2009-08-06 Ben PfaffEliminate casts that can be replaced by uses of the...
2009-08-03 Jason StoverCruft removal
2009-07-30 John DarringtonUse u8_cpy instead of memcpy.
2009-07-29 Jason StoverMerged changes from branch interaction-review
2009-07-23 John DarringtonMerge commit 'origin/stable'
2009-07-23 John DarringtonMerge commit 'origin/roc'
2009-07-18 John DarringtonAvoid compiler warning
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