2025-03-01  Morten Welinder <terra@gnome.org>

	* Release 1.12.59

2024-08-13  Morten Welinder  <terra@gnome.org>

	* functions.c (gnm_trunc_digits): Split out from gnumeric_trunc so
	as not to mix the computation and the interface to Gnumeric's
	values.  Avoid denormal powers of 10.  Ensure that truncating,
	say, sqrt(2) to 53 decimals, doesn't actually change anything
	due to internal rounding errors.
	(gnm_pow10_dual): New function.

2024-04-29  b.s. <newbie-02 (at) gmx (dot) de>

	* functions.c (gnumeric_round, gnumeric_trunc, gnumeric_roundup)
	(gnumeric_rounddown): cover denormals and excessive digits.

2024-02-11  Morten Welinder <terra@gnome.org>

	* Release 1.12.57

2023-11-02  Morten Welinder <terra@gnome.org>

	* Release 1.12.56

2023-02-02  Morten Welinder <terra@gnome.org>

	* Release 1.12.55

2023-01-19  Morten Welinder <terra@gnome.org>

	* Release 1.12.54

2022-09-17  Morten Welinder <terra@gnome.org>

	* Release 1.12.53

2022-08-19  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_round): Handle some edge cases.  See #661.

2022-04-18  Morten Welinder <terra@gnome.org>

	* Release 1.12.52

2022-01-20  Morten Welinder <terra@gnome.org>

	* Release 1.12.51

2021-06-10  Morten Welinder <terra@gnome.org>

	* Release 1.12.50

2021-03-14  Morten Welinder <terra@gnome.org>

	* Release 1.12.49

2020-08-12  Morten Welinder <terra@gnome.org>

	* Release 1.12.48

2020-05-09  Morten Welinder <terra@gnome.org>

	* Release 1.12.47

2019-11-06  Morten Welinder <terra@gnome.org>

	* Release 1.12.46

2019-05-20  Morten Welinder <terra@gnome.org>

	* Release 1.12.45

2018-11-24  Morten Welinder <terra@gnome.org>

	* Release 1.12.44

2018-11-19 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_lambertw): fix formatting

2018-08-19  Morten Welinder <terra@gnome.org>

	* Release 1.12.43

2018-08-09  Morten Welinder <terra@gnome.org>

	* Release 1.12.42

2018-05-07  Morten Welinder <terra@gnome.org>

	* Release 1.12.41

2018-04-29  Morten Welinder <terra@gnome.org>

	* Release 1.12.40

2018-03-13  Morten Welinder <terra@gnome.org>

	* Release 1.12.39

2018-02-26  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_munit): Return the right error if we get a
	size between 0 and 1.

2017-12-28  Morten Welinder <terra@gnome.org>

	* Release 1.12.38

2017-12-01  Morten Welinder <terra@gnome.org>

	* Release 1.12.37

2017-11-22  Morten Welinder  <terra@gnome.org>

	* functions.c (math_functions): Mark COUNTIF, COUNTIFS, COMBIN,
	and COMBINA as unitless.

2017-11-18  Morten Welinder <terra@gnome.org>

	* Release 1.12.36

2017-07-06  Morten Welinder <terra@gnome.org>

	* Release 1.12.35

2017-04-05  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_reducepi): New function.

2017-03-20  Morten Welinder <terra@gnome.org>

	* Release 1.12.34

2017-01-30  Morten Welinder <terra@gnome.org>

	* Release 1.12.33

2016-10-02  Morten Welinder  <terra@gnome.org>

	* functions.c (make_symmetric): Renamed from symmetric and changed
	to make a matrix symmetric instead of testing for it.

2016-08-20  Morten Welinder <terra@gnome.org>

	* Release 1.12.32

2016-06-29  Morten Welinder <terra@gnome.org>

	* Release 1.12.31

2016-06-21  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_countif): Anchor string matching at end.
	(gnumeric_sumif): Ditto.
	(gnumeric_averageif): Ditto.

2016-06-17  Morten Welinder <terra@gnome.org>

	* Release 1.12.30

2016-05-06  Morten Welinder <terra@gnome.org>

	* Release 1.12.29

2016-03-22  Morten Welinder <terra@gnome.org>

	* Release 1.12.28

2016-02-06  Morten Welinder <terra@gnome.org>

	* Release 1.12.27

2015-12-28  Morten Welinder <terra@gnome.org>

	* Release 1.12.26

2015-12-25  Morten Welinder <terra@gnome.org>

	* Release 1.12.25

2015-09-20  Morten Welinder <terra@gnome.org>

	* Release 1.12.24

2015-07-28  Morten Welinder <terra@gnome.org>

	* Release 1.12.23

2015-04-16  Morten Welinder <terra@gnome.org>

	* Release 1.12.22

2015-03-19  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_acosh): Improve samples.
	(gnumeric_atanh): Ditto.

2015-03-04  Morten Welinder <terra@gnome.org>

	* Release 1.12.21

2015-02-04  Morten Welinder <terra@gnome.org>

	* Release 1.12.20

2015-01-23  Morten Welinder <terra@gnome.org>

	* Release 1.12.19

2014-09-25  Morten Welinder <terra@gnome.org>

	* Release 1.12.18

2014-06-09  Morten Welinder <terra@gnome.org>

	* Release 1.12.17

2014-05-23  Morten Welinder <terra@gnome.org>

	* Release 1.12.16

2014-04-30  Morten Welinder <terra@gnome.org>

	* Release 1.12.15

2014-04-13  Morten Welinder <terra@gnome.org>

	* Release 1.12.14

2014-03-18  Morten Welinder <terra@gnome.org>

	* Release 1.12.13

2014-03-03  Morten Welinder <terra@gnome.org>

	* Release 1.12.12

2014-02-16  Morten Welinder <terra@gnome.org>

	* Release 1.12.11

2014-02-11  Morten Welinder <terra@gnome.org>

	* Release 1.12.10

2013-11-28  Morten Welinder <terra@gnome.org>

	* Release 1.12.9

2013-11-14  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_cospi, gnumeric_sinpi): New functions.

2013-10-07  Morten Welinder <terra@gnome.org>

	* Release 1.12.8

2013-09-01  Morten Welinder <terra@gnome.org>

	* Release 1.12.7

2013-08-27  Morten Welinder <terra@gnome.org>

	* Release 1.12.6

2013-08-27  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_gamma): Use new gnm_gamma.

2013-08-19  Morten Welinder <terra@gnome.org>

	* Release 1.12.5

2013-07-10  Morten Welinder <terra@gnome.org>

	* Release 1.12.4

2013-06-25  Morten Welinder <terra@gnome.org>

	* Release 1.12.3

2013-05-19  Morten Welinder  <terra@gnome.org>

	* functions.c: Mark examples for translation when appropriate.

2013-04-26  Morten Welinder <terra@gnome.org>

	* Release 1.12.2

2013-03-09  Morten Welinder <terra@gnome.org>

	* Release 1.12.1

2013-01-18  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_minverse, gnumeric_mmult)
	(gnumeric_leverage, gnumeric_linsolve, gnumeric_mdeterm)
	(gnumeric_cholesky): Simplify using new matrix support.
	(compare_gnumeric_eigen_ev): Sort first by absolute value.

2013-01-17  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_leverage): New function.

2013-01-14  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_munit): Restrict size to what would fit in
	the sheet it's called from.

2013-01-13  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_linsolve): New function.

2012-12-18  Morten Welinder <terra@gnome.org>

	* Release 1.12.0

2012-11-29  Morten Welinder <terra@gnome.org>

	* Release 1.11.91

2012-11-16  Morten Welinder <terra@gnome.org>

	* Release 1.11.90

2012-11-02  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_power): Extend to three arguments for root
	calculations.

2012-09-06  Morten Welinder <terra@gnome.org>

	* Release 1.11.6

2012-07-15  Morten Welinder <terra@gnome.org>

	* Release 1.11.5

2012-06-25  Morten Welinder <terra@gnome.org>

	* Release 1.11.4

2012-04-21  Morten Welinder <terra@gnome.org>

	* Release 1.11.3

2012-03-02  Morten Welinder <terra@gnome.org>

	* Release 1.11.2

2011-11-27  Morten Welinder <terra@gnome.org>

	* Release 1.11.1

2011-11-25  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_sumproduct_common): Improve accuracy.

2011-11-24  Morten Welinder <terra@gnome.org>

	* Release 1.11.0

2011-11-17 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_pi): use mathematical pi rather than greek pi
	(help_sqrtpi): use mathematical pi rather than greek pi

2011-10-31 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_sumproduct): add compatibility statement
	(help_odf_sumproduct): add compatibility statement

2011-10-31  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_sumproduct_common): New function extracted
	from gnumeric_sumproduct.
	(gnumeric_sumproduct): Use gnumeric_sumproduct_common.
	(gnumeric_odf_sumproduct): New function.

2011-07-31  Morten Welinder <terra@gnome.org>

	* Release 1.10.17

2011-06-08 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_sumif): add note

2011-05-21  Morten Welinder <terra@gnome.org>

	* Release 1.10.15

2011-03-24  Morten Welinder <terra@gnome.org>

	* Release 1.10.14

2011-02-14 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c do not use macros in _() arguments.

2011-02-12 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_atan2): Correct result range.
	(help_atan): add result range note

2011-02-02  Morten Welinder <terra@gnome.org>

	* Release 1.10.13

2011-01-23 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_atan2): fix order of arguments

2010-11-25  Morten Welinder <terra@gnome.org>

	* Release 1.10.12

2010-10-01  Morten Welinder <terra@gnome.org>

	* Release 1.10.11

2010-09-04  Morten Welinder <terra@gnome.org>

	* Release 1.10.10

2010-08-16  Morten Welinder <terra@gnome.org>

	* Release 1.10.9

2010-07-30  Morten Welinder <terra@gnome.org>

	* Release 1.10.8

2010-07-29  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_munit): Protect against overflow.

2010-07-23 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_trunc): fix argument description

2010-06-28  Morten Welinder <terra@gnome.org>

	* Release 1.10.7

2010-06-16  Morten Welinder <terra@gnome.org>

	* Release 1.10.6

2010-06-10 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_multinomial): fix invalid utf-8.

2010-06-11  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_seriessum): Ignore blanks for
	compatibility.

2010-06-10 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c: remove superfluous spaces, inconsitent periods, etc.

2010-05-30  Morten Welinder <terra@gnome.org>

	* Release 1.10.5

2010-05-20  Morten Welinder <terra@gnome.org>

	* Release 1.10.4

2010-05-07  Morten Welinder <terra@gnome.org>

	* Release 1.10.3

2010-04-16  Morten Welinder <terra@gnome.org>

	* Release 1.10.2

2010-03-08  Morten Welinder <terra@gnome.org>

	* Release 1.10.1

2010-02-13  Morten Welinder <terra@gnome.org>

	* Release 1.10.0

2010-01-19  Morten Welinder <terra@gnome.org>

	* Release 1.9.18

2010-01-13  Morten Welinder  <terra@gnome.org>

	* functions.c (range_gcd): Handle GCD(2,0)=2 as Excel, but err on
	GCD(0,0).

2009-12-23  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (compare_doubles): rename to
	  compare_gnumeric_eigen_ev and change all callers
	(compare_gnumeric_eigen_ev): use the true type

2009-12-23  Morten Welinder  <terra@gnome.org>

	* functions.c (gnm_gcd_max): Fix type.

2009-12-23  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (compare_doubles): rename to
	  compare_gnumeric_eigen_ev and change all callers
	(compare_gnumeric_eigen_ev): use the true type

2009-12-21  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* plugin.xml.in: add EIGEN
	* functions.c (help_eigen): new
	(new_matrix): new
	)compare_doubles): new
	(gnumeric_eigen): new
	(math_functions): add EIGEN

2009-12-15  Morten Welinder <terra@gnome.org>

	* Release 1.9.17

2009-12-03  Morten Welinder  <terra@gnome.org>

	* functions.c (cb_averageif, cb_sumif, cb_countif): Handle empty
	cells.  Part of #603671.

2009-11-29  Morten Welinder <terra@gnome.org>

	* Release 1.9.16

2009-11-01  Morten Welinder <terra@gnome.org>

	* Release 1.9.15

2009-10-11  Morten Welinder <terra@gnome.org>

	* Release 1.9.14

2009-09-20  Morten Welinder <terra@gnome.org>

	* Release 1.9.13

2009-09-05  Morten Welinder <terra@gnome.org>

	* Release 1.9.12

2009-08-30  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* plugin.xml.in: add CHOLESKY
	* functions.c (help_cholesky): new
	(gnm_matrix_cholesky): new
	(gnumeric_cholesky): new
	(math_functions): add CHOLESKY

2009-08-30  Morten Welinder <terra@gnome.org>

	* Release 1.9.11

2009-08-25  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* plugin.xml.in: add COMBINA and ARABIC
	* functions.c (help_combina): new
	(gnumeric_combina): new
	(help_arabic): new
	(gnumeric_arabic): new
	(math_functions): add COMBINA and ARABIC

2009-08-25  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* plugin.xml.in: add munit
	* functions.c (help_munit): new
	(gnumeric_munit): new
	(math_functions): add MUNIT

2009-08-20  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_gammaln): Moved from fn-stat.  Fix domain.
	(gnumeric_gamma): New function.

2009-08-16  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_sumif): fix argument name
	(help_averageif): new
	(cb_averageif): new
	(gnumeric_averageif): new
	(math_functions): add AVERAGEIF
	* plugin.xml.in: add AVERAGEIF

2009-08-16  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c: a few description corrections:
	  @argument --> @{argument}

2009-08-15  Morten Welinder <terra@gnome.org>

	* Release 1.9.10

2009-08-14  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c: remove argument names from GnmFuncDescriptor

2009-08-14  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_sech): fix name record

2009-08-14  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_abs): fix name record
	(help_asinh): fix name record
	(help_coth): fix name record
	(help_degrees): fix name record
	(help_csch): fix name record
	(help_sinh): fix
	(help_tanh): fix name record
	(help_round): fix name record

2009-08-14  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_*): change x:value to x:number throughout
	(help_asin): add argument description

2009-06-30  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c (help_sin): fix order of items

2009-06-30  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c: conversion to new function description

2009-06-29  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* functions.c: partial conversion to new function description

2009-06-21  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* plugin.xml.in: new csc, csh, sec, sech
	* functions.c: new csc, csh, sec, sech functions
	(help_ceil): update to new format
	(help_ceiling): ditto
	(help_floor): ditto

2009-06-20  Morten Welinder <terra@gnome.org>

	* Release 1.9.9

2009-06-17  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_coth, gnumeric_acoth): New functions.

2009-06-16  Morten Welinder  <terra@gnome.org>

	* functions.c: Start adding external references to a few
	functions.

2009-06-09  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_acot, gnumeric_cot): New functions.
	(range_gcd): Handle first argument not integer better.  Fixes
	#585271.

2009-05-23  Morten Welinder <terra@gnome.org>

	* Release 1.9.8

2009-05-14  Morten Welinder  <terra@gnome.org>

	* functions.c (range_lcm): Don't change the supplied data.

2009-05-06  Morten Welinder <terra@gnome.org>

	* Release 1.9.7

2009-04-25  Morten Welinder <terra@gnome.org>

	* Release 1.9.6

2009-03-22  Morten Welinder <terra@gnome.org>

	* Release 1.9.5

2009-02-22  Morten Welinder <terra@gnome.org>

	* Release 1.9.4

2009-02-17  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_seriessum): This should not be a vararg
	function.  Fix handling of x==0.  Fix handling of blanks, bools,
	and strings.

2008-10-26  Morten Welinder  <terra@gnome.org>

	* functions.c (struct SumIfClosure): store column and row offsets
	in ints, not in a GnmCellPos.
	(gnumeric_sumif): Normalize ranges.  Fixes #557782.  I doubt the
	previous code worked with one range absolute, the other relative.

2008-10-18  Jody Goldberg <jody@gnome.org>

	* Release 1.9.3

2008-10-01  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_sumx2my2, gnumeric_sumx2py2,
	gnumeric_sumxmy2): Use float_range_function2.  Fixes #554040.

2008-09-12  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_sumif): Check that argv[2] is a range, if
	it is present.  Fixes #552006.

2008-08-29  Jody Goldberg <jody@gnome.org>

	* Release 1.9.2

2008-06-25  Jody Goldberg <jody@gnome.org>

	* Release 1.9.1

2008-05-19  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_sumproduct): Band-aid #533507.

2008-05-04  Jody Goldberg <jody@gnome.org>

	* Release 1.9.0

2007-12-21  Jody Goldberg <jody@gnome.org>

	* Release 1.8.0

2007-12-29  Jody Goldberg <jody@gnome.org>

	* functions.c (help_floor) : re-order the help text.  The current
	  dump routine is too stupid to order things correctly for the
	  massaging script.

2007-12-03  Jody Goldberg <jody@gnome.org>

	* Release 1.7.91

2007-11-19  Jody Goldberg <jody@gnome.org>

	* Release 1.7.90

2007-11-04  Morten Welinder <terra@gnome.org>

	* Release 1.7.14

2007-10-21  Morten Welinder <terra@gnome.org>

	* Release 1.7.13

2007-09-04  Jody Goldberg <jody@gnome.org>

	* Release 1.7.12

2007-07-24  Jody Goldberg <jody@gnome.org>

	* Release 1.7.11

2007-05-03  Morten Welinder <terra@gnome.org>

	* Release 1.7.10

2007-04-21  Morten Welinder <terra@gnome.org>

	* Release 1.7.9

2007-03-28  Jean Brefort  <jean.brefort@normalesup.org>

	* functions.c: use new names for range and regression functions.

2007-03-04  Morten Welinder <terra@gnome.org>

	* Release 1.7.8

2007-02-20  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_fact): Simply use fact() for integers.
	Fixes #410005.
	(gnumeric_fact): Improve precision for arguments very near zero.

2007-02-16  Morten Welinder <terra@gnome.org>

	* Release 1.7.7

2006-12-17  Jody Goldberg <jody@gnome.org>

	* Release 1.7.6

2006-12-04  Jody Goldberg <jody@gnome.org>

	* Release 1.7.5

2006-11-20  Jody Goldberg <jody@gnome.org>

	* Release 1.7.4

2006-11-19  Morten Welinder <terra@gnome.org>

	* Release 1.7.3

2006-10-17  Jody Goldberg <jody@gnome.org>

	* Release 1.7.2

2006-09-24  Jody Goldberg <jody@gnome.org>

	* functions.c (help_floor) : convert to the new form of docs.

2006-10-02  Jody Goldberg <jody@gnome.org>

	* Release 1.7.1

2006-05-31  Jody Goldberg <jody@gnome.org>

	* functions.c (callback_function_sumxy) : Adjust to the signature
	  change in CellIterFunc.
	(cb_countif) : ditto.
	(cb_sumif) : ditto.
	(cb_function_mmult_validate) : ditto.

2006-05-08  Jody Goldberg <jody@gnome.org>

	* Release 1.7.0

2006-03-27  Jody Goldberg <jody@gnome.org>

	* functions.c (gnumeric_sumproduct) : fix typo.

2006-03-18  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_roman): Fix error cases.
	(gnumeric_combin): Ditto.

2006-01-31  Morten Welinder  <terra@gnome.org>

	* functions.c (range_lcm, range_gcd): Make these work for all
	arguments up to the max size that can be represented accurately.

2006-01-25  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_trunc, gnumeric_round, gnumeric_roundup):
	Fix precision in the negative-digits case.  Handle extreme digits
	requests.
	(gnumeric_rounddown): Alias to gnumeric_trunc.

2006-01-09  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_trunc, gnumeric_rounddown, gnumeric_round,
	gnumeric_roundup): Handle underflow.
	(gnumeric_factdouble): Sane implementation.  Prevents
	near-infinite loop.

2005-12-28  Jody Goldberg <jody@gnome.org>

	* functions.c (gnumeric_ceiling) : (n,0) = 0 not div/0

2005-11-29  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_atan2): Fix (0,0) case as reported by
	Nick Lamb.

2005-11-14  Jody Goldberg <jody@gnome.org>

	* Release 1.6.1

2005-10-10  Jody Goldberg <jody@gnome.org>

	* Release 1.6.0

2005-09-08  Jody Goldberg <jody@gnome.org>

	* Release 1.5.90

2005-08-28  Morten Welinder <terra@gnome.org>

	* Release 1.5.5

2005-08-28  Morten Welinder <terra@gnome.org>

	* Release 1.5.4

2005-08-15  Morten Welinder <terra@gnome.org>

	* Release 1.5.3

2005-07-15  Jody Goldberg <jody@gnome.org>

	* functions.c (validate_range_numeric_matrix) : Add a comment to
	  clarify result and fix handling of simple scalars.

2005-06-13  Jody Goldberg <jody@gnome.org>

	* Release 1.5.2

2005-05-10  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_sumif): Yet another inter-sheet fix.

2005-05-10  Jody Goldberg <jody@gnome.org>

	* Release 1.5.1

2005-04-04  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=171509
	* functions.c (gnumeric_sumif) : relax the 3d-ref check
	(gnumeric_countif) : ditto.

2005-02-11  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* functions.c (help_rounddown): change documentation text
	(help_roundup): change documentation text
	(gnumeric_rounddown): change handling of negative numbers to make
	  the same errors as MSExcel
	(gnumeric_roundup): ditto

2005-02-09  Jody Goldberg <jody@gnome.org>

	* functions.c (gnumeric_sumif) : rework to use a less stupid
	  algorithm.  This is significantly faster and handles differences in
	  the shape of the target range and the src range.  It also explicitly
	  dis-allows 3d refs (we could support this even if XL does not) and
	  removes the use of TRUE==1 for XL compat.
	(gnumeric_countif) : ditto.  Keeping a list of values just so that we
	  could count them was silly.

2005-02-09  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_pi): Revert to classical value.

2005-02-08  Jody Goldberg <jody@gnome.org>

	* Release 1.5.0

2005-02-01  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_pi): Be careful what you wish for.

2005-01-17  Jody Goldberg <jody@gnome.org>

	* Release 1.4.2

2005-01-10  Jody Goldberg <jody@gnome.org>

	* functions.c (gnumeric_sumproduct) : ignore booleans and strings to
	  be consistent with MS Excel.  It is most likely being done to be
	  constistent with SUM.

2005-01-10  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_floor): FLOOR(0,0)==0 for XL
	compatibility.
	(gnumeric_ceiling): CEILING(0,0==0.

2004-12-20  Morten Welinder  <terra@gnome.org>

	* functions.c: Doc fixes for ODD and EVEN.

2004-12-09  Jody Goldberg <jody@gnome.org>

	* Release 1.4.1

2004-11-28  Jody Goldberg <jody@gnome.org>

	* Release 1.4.0

2004-11-07  Jody Goldberg <jody@gnome.org>

	* Release 1.3.93

2004-10-31  Jody Goldberg <jody@gnome.org>

	* Release 1.3.92

2004-10-08  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_hypot): New function.

2004-10-05  Jody Goldberg <jody@gnome.org>

	* Release 1.3.91

2004-09-08  Jody Goldberg <jody@gnome.org>

	* Release 1.3.90

2004-08-29  Jody Goldberg <jody@gnome.org>

	* Release 1.3.2

2004-07-20  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_fact): Use lgamma_rgnum.

2004-07-19  Jody Goldberg <jody@gnome.org>

	* Release 1.3.1

2004-05-28  Jody Goldberg <jody@gnome.org>

	* functions.c : ceil is gnumeric spefic, ceiling is what's in XL.

2004-05-11  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_expm1, gnumeric_ln1p): New functions.

2004-03-28  Jody Goldberg <jody@gnome.org>

	* Release 1.3.0

2004-02-18  Morten Welinder  <terra@gnome.org>

	* functions.c (gnumeric_ceiling, gnumeric_floor): Fix error code
	for zero significance.

2003-12-23  Jody Goldberg <jody@gnome.org>

	* Release 1.2.3

2003-11-26  Jody Goldberg <jody@gnome.org>

	* Release 1.2.2

2003-10-08  Jody Goldberg <jody@gnome.org>

	* Release 1.2.1

2003-09-15  Jody Goldberg <jody@gnome.org>

	* Release 1.2.0

2003-09-10  Jody Goldberg <jody@gnome.org>

	* Release 1.1.90

2003-08-21  Jody Goldberg <jody@gnome.org>

	* Release 1.1.20

2003-08-21  Jody Goldberg <jody@gnome.org>

	* functions.c (validate_range_numeric_matrix) : be more lenient about
	  what to call a 3d mult.

2003-07-16  Jody Goldberg <jody@gnome.org>

	* functions.c : add description of bounds to POWER docs.
	improve characterization of beta and betaln

2003-07-14  Jody Goldberg <jody@gnome.org>

	* functions.c (gnumeric_beta) : link to GAMMALN not GAMMA

2003-07-07  Morten Welinder  <terra@gnome.org>

	* functions.c (range_gcd): Fix rounding issues.
	(range_lcm): Ditto.

2003-07-05  Jody Goldberg <jody@gnome.org>

	* functions.c (callback_function_criteria) : new eval semantics do not
	  guarantee that range content is evaluated before being called.
	(callback_function_sumif) : ditto.
	(callback_function_sumxy) : ditto.

2003-06-23  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* functions.c: spelling fixes
	* plugin.xml.in: trig is part of math

2003-06-07  Jody Goldberg <jody@gnome.org>

	* Release 1.1.19

2003-06-07  Jody Goldberg <jody@gnome.org>

	* Release 1.1.18

2003-05-11  Jody Goldberg <jody@gnome.org>

	* Release 1.1.17

2003-03-07  Morten Welinder  <terra@diku.dk>

	* functions.c (gnumeric_fib): Use G_N_ELEMENTS.

2003-03-05  Morten Welinder  <terra@diku.dk>

	* functions.c (validate_range_numeric_matrix): Fix return type.

2003-01-28  Jody Goldberg <jody@gnome.org>

	* Release 1.1.16

2003-01-03  Jody Goldberg <jody@gnome.org>

	* functions.c (callback_function_mmult_validate) : we need to ensure
	  that the target cells have been recalced before using them.

2003-01-02  Morten Welinder  <terra@diku.dk>

	* functions.c (gnumeric_minverse): Use new matrix_invert.
	(gnumeric_mdeterm): Use new matrix_determinant.

2002-12-31  Jody Goldberg <jody@gnome.org>

	* Release 1.1.15

2002-12-22  Jody Goldberg <jody@gnome.org>

	* Release 1.1.14

2002-12-22  Jody Goldberg <jody@gnome.org>

	* Release 1.1.13

2002-12-16  Morten Welinder  <terra@diku.dk>

	* functions.c (validate_range_numeric_matrix): Return errors as
	GnmStdError.  All callers changed.

2002-11-15  Jody Goldberg <jody@gnome.org>

	* Release 1.1.12

2002-11-07  Morten Welinder  <terra@diku.dk>

	* functions.c (gnumeric_beta, gnumeric_betaln): New functions.

2002-11-06  Morten Welinder  <terra@diku.dk>

	* functions.c (gnumeric_fact): Use lgammagnum, not lgamma.  Extend
	to negative non-integers.

2002-11-04  Morten Welinder  <terra@diku.dk>

	* functions.c: Adapt to new autoformat specs.

2002-11-02  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* functions.c: Don't use // comments.

2002-11-01  Jody Goldberg <jody@gnome.org>

	* Release 1.1.11

2002-10-28  Morten Welinder  <terra@diku.dk>

	* functions.c (gnumeric_seriessum): New clean implementation.

2002-10-27  Jody Goldberg <jody@gnome.org>

	* Release 1.1.10

2002-10-15  Morten Welinder  <terra@diku.dk>

	* functions.c: Use "S", not "?", for criterial arg.  Add status
	flags.

2002-10-14  Morten Welinder  <terra@diku.dk>

	* functions.c (gnumeric_even): Use fmodgnum.
	(gnumeric_odd): Ditto.
	(gnumeric_mround): Ditto.

2002-10-14  Morten Welinder  <terra@diku.dk>

	* functions.c (gnumeric_mround): Fix =MROUND(x,0) to be XL
	compatible.  (Barf.)

2002-10-11  Morten Welinder  <terra@diku.dk>

	* functions.c (gnumeric_mod): Handle non-integer args.

2002-09-30  Jody Goldberg <jody@gnome.org>

	* Release 1.1.9

2002-09-20  Morten Welinder  <terra@diku.dk>

	* functions.c (gnumeric_fib): New function.

2002-08-25  Jody Goldberg <jody@gnome.org>

	* Release 1.1.8

2002-08-12  Jody Goldberg <jody@gnome.org>

	* Release 1.1.7

2002-07-22  Zbigniew Chyla  <cyba@gnome.pl>

	* plugin.xml.in: Set loader type to "Gnumeric_Builtin:module".

2002-07-28  Jukka Pekka  <jiivonen@hutcs.cs.hut.fi>

	* functions.c: Even more function description clean up.

2002-07-27  Jukka Pekka  <jiivonen@hutcs.cs.hut.fi>

	* functions.c: Function description clean up.

2002-07-21  Jody Goldberg <jody@gnome.org>

	* Release 1.1.6

2002-07-08  Jukka Pekka  <jiivonen@hutcs.cs.hut.fi>

	* functions.c: Moved RAND(), RANDBERNOULLI(), RNADBETWEEN(),
	RANDBINOM(), RANDEXP(), RANDNEGBINOM(), and RANDPOISSON() to
	fn-random plug-in.

2002-05-29  Jody Goldberg <jody@gnome.org>

	* Release 1.1.4

2002-05-03  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* functions.c : mark argument names for translation and adjust
	  them for use by the formula guru.
