1. 21 Dec, 2001 1 commit
  2. 19 Oct, 2001 2 commits
    • Morten Welinder's avatar
      More goal-seek improvement. · 55636a68
      Morten Welinder authored
      55636a68
    • Morten Welinder's avatar
      Use mid-point bisection more often. Increase maximum number of iterations · 07d77ce8
      Morten Welinder authored
      2001-10-19  Morten Welinder  <terra@diku.dk>
      
      	* src/goal-seek.c (goal_seek_bisection): Use mid-point bisection
       	more often.  Increase maximum number of iterations (just in case).
      
      	* src/commands.c (cmd_ins_del_colrow_redo): Initialise cri, just
       	in case.
      
      2001-10-19  Morten Welinder  <terra@diku.dk>
      
      	* dialog-goal-seek.c (gnumeric_goal_seek): New Plan F: extra
       	Newton searches from a net of points.  Disable Plans B through F
       	when bisection can kick in.
      07d77ce8
  3. 22 Jun, 2001 1 commit
    • Morten Welinder's avatar
      Prefer absolute lowest y-value in cases where we have only one side of · 4a6dcac2
      Morten Welinder authored
      2001-06-22  Morten Welinder  <terra@diku.dk>
      
      	* src/goal-seek.c (update_data): Prefer absolute lowest y-value in
       	cases where we have only one side of zero.
      
      2001-06-22  Morten Welinder  <terra@diku.dk>
      
      	* fn-financial.c (gnumeric_rate, gnumeric_irr): No longer respect
       	sign of guess.  It's a nice idea, but breaks tests.
      
      
      (White-space samba in plugins/excel/ms-excel-read.c)
      4a6dcac2
  4. 18 Jun, 2001 1 commit
  5. 31 Jan, 2001 1 commit
    • Jody Goldberg's avatar
      s/float_t/gnum_float/ s/int_t/gnum_int/ · 9eaf277a
      Jody Goldberg authored
      
      2001-01-30  Jody Goldberg <jgoldberg@home.com>
      
      	s/float_t/gnum_float/
      	s/int_t/gnum_int/
      
      	* src/sheet-style.c (sheet_style_get_uniform) : implement.
      
      	* src/parse-util.c (parse_text_value_or_expr) : dont loose the entered
      	  text.
      
      	* src/history.c (history_menu_insert_separator) : keep case
      	  consistent.
      	* src/workbook-control-gui.c (workbook_menu_file) : ditto.
      
      	* configure.in : update GAL req.
      	* README : ditto.
      	* gnumeric.spec.in : ditto.
      
      2001-01-29  Jody Goldberg <jgoldberg@home.com>
      
      	* src/sheet-style.h : decl for StyleRow.
      
      	* src/xml-io.c : Use the Child and Root aliases to ease ease
      	  transition from xml1 -> xml2.
      	(xml_sheet_create) : default name for sheets that fail to specify one.
      
      	* src/workbook.c (workbook_sheet_by_index) : improve safety.
      9eaf277a
  6. 31 Aug, 2000 2 commits
  7. 30 Aug, 2000 1 commit
    • Morten Welinder's avatar
      Fix a few type errors. · a9807ec1
      Morten Welinder authored
      2000-08-30  Morten Welinder  <terra@diku.dk>
      
      	* src/print-cell.c (print_show_iso8859_1): Fix a few type errors.
      
      	* src/functions/fn-financial.c (gnumeric_rate): Respect the sign
       	of the guess.  Work much harder at getting an answer.
      
      	* src/goal-seek.c (goal_seek_point): New function.
      a9807ec1
  8. 07 Apr, 2000 1 commit
    • Morten Welinder's avatar
      Get rid of COLLECT_IGNORE_POSITIVE and COLLECT_IGNORE_NEGATIVE. · 6b3ee7b5
      Morten Welinder authored
      2000-04-07  Morten Welinder  <terra@diku.dk>
      
      	* src/collect.h (CollectFlags): Get rid of COLLECT_IGNORE_POSITIVE
       	and COLLECT_IGNORE_NEGATIVE.
      
      	* src/collect.c (callback_function_collect): Don't have the above
       	flags.
      
      	* src/functions/fn-financial.c (irr_npv_df): New function.
      	(gnumeric_irr): Use irr_npv_df for better results.
      	(gnumeric_ipmt, gnumeric_ppmt): Fix order of arguments!  (It works
       	so much better that way.)
      	(gnumeric_mirr): Fix formula.
      
      	* src/goal-seek.c (update_data): Spelling fix.
      
      	* src/functions/fn-financial.c (gnumeric_rate, gnumeirc_irr,
       	gnumeric_xirr): Use the supplied guess.
      6b3ee7b5
  9. 08 Oct, 1999 1 commit
    • Jody Goldberg's avatar
      - Move some math functions from utils to mathfuncs. · 42b5114f
      Jody Goldberg authored
      - Beautify the scrollbar tooltips a bit and move some of their utility
        routines into gnumeric-utility.
      - Add width/height tooltips on col/row resize.
      - Fix bug that would loose the end of resize event when the cursor had
        not moved.
      42b5114f
  10. 02 Jul, 1999 1 commit
  11. 22 Jun, 1999 1 commit
    • Miguel de Icaza's avatar
      Do not pre-initialize them. If they need to be pre-initialized something · fbd3597b
      Miguel de Icaza authored
      1999-06-21  Miguel de Icaza  <miguel@gnu.org>
      
      	* src/func.c: Do not pre-initialize them.  If they need to be
      	pre-initialized something is wrong in some other place.  Fix that
      	instead.
      
      	* src/clipboard.c (do_clipboard_paste_cell_region): Implement
      	transpose-on-paste command.  Change the increment steps for
      	transpose and compute a different target column as well.
      
      	(sheet_paste_selection): Swap the paste dimesions here if we are
      	pasting/transpose.
      
      1999-06-18  Miguel de Icaza  <miguel@gnu.org>
      
      	* src/func.c: Remove static initialization of the error messages.
      
      1999-06-14  Miguel de Icaza  <miguel@gnu.org>
      
      	* src/clipboard.h: Define PASTE_TRANSPOSE.
      
      	* src/dialog-paste-special.c (dialog_paste_special): Add new
      fbd3597b
  12. 25 May, 1999 1 commit
  13. 24 May, 1999 1 commit
  14. 23 May, 1999 1 commit