Age | Commit message (Collapse) | Author | Files | Lines |
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Changes:
- Remove GPL preamble in "primes/*.c", so everything is LGPL.
- Allow entering "e#" and "i#" as "e" and "i". Display "e", "i", and "pi" as
"e#", "i#", and "pi#".
- Require a space between command and command line, so variables don't get
confused with commands. This is a bug fix.
- Added a directory named "hard_stuff".
- Fixed error in "tests/finance.in".
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pkgsrc, in preparation for gnome1-libs removal(*).
There was no feedback for keeping these packages after my
HEADS UP mail to pkgsrc-users a week ago.
(*) More to come before that can happen, though.
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pick up the new dependencies properly
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as math/gnumeric-current.
Changes compared to 1.6 branch (in math/gnumeric):
Gnumeric 1.7.10
Andreas:
* Reimplement scaling
* Save orientation
* Show paper preview
* Show unit selector in print dialog
* Add margin adjustments
Jean:
* New Time Series Analysis plugin.
Jody:
* Fix inadvertent relocation of reference on other sheets. [#433907]
--------------------------------------------------------------------------
Gnumeric 1.7.9
Andreas:
* Switch to gtk print from gnome print
(some feature regression)
Jody:
* Import and Export for inline arrays in ODF. (now patched in OOo)
* Export cell comments to xls.
Morten:
* Require three digits after a thousands separator in order to
accept it as a number. [#415007]
* Fix autofill issue. [#414815]
* Fix criticals with frozen panes. [#308562]
* Fix rich text problem. [#417632]
* Use GtkRecentManager. Fixes #115112.
* Ignore local files that no longer exist. [#67453]
* Fix XL load crash. [#418868]
* Fix format guessed for $123,456.78 [#423603]
* Perform UTF-8 normalization during search. [#421678]
* Allow selecting a locale for sorting. [#427019]
* Make sure ssindex doesn't update the recent-files list.
* Update recent-files on load and save. [#152584]
--------------------------------------------------------------------------
Gnumeric 1.7.8
Morten:
* Fix FACT. [#410005]
* Fix gui problems after replacing pristine book. [#410365] [#410371].
* Fix R1C1 preventing the use of, e.g., COS and RADIANS. [#410609]
* Fix editing of out-of-range numbers with date format.
* Improve CopyDown and CopyRight. [#112847]
* Make file chooser show more files for load.
Oliver Burnett-Hall:
* Fix R1C1 problem in formula guru.
--------------------------------------------------------------------------
Gnumeric 1.7.7
Jody:
* Patch a leak in DataTables.
* Fix AutoFormat loading.
* Add support for the standard builtin formats in xlsx.
* Fix col/row grouping deletion. [#388505]
* Basic ODF AutoFilter partial import/export.
* Some property dialogs for combos and lists.
Morten:
* Unify layout and string value formatting.
* Make sheet duplication handle sheet-local names.
* Make sheet duplication change sheet references to point to
the new sheet. [#158825, #158691]
* Fix parsing of new workbook-level named expresions. [#306686]
* Fix xml loading of names that refer to other names.
* Fix crash from old-style file. [#392054]
* Fix cell contents reading from old v7 files. [#392054]
* Make sure we call g_thread_init early. [#392050]
* Fix CRITICALs with DOLLAR.
* Fix progress display for .gnumeric and thus splash. [#392546]
* Don't allow "1D2" [win32] or "0x1234p1" as numbers. [#393347]
* Fix redraw problem. [#393359]
* Don't complain over encoding-less documents unless there is a reason.
* Don't pull in popt. [#396329]
* Fix OO import crash. [#396200]
* Fix part of problem loading style conditions. [#397679]
* Fix generated libspreadsheet-1.7.pc [#399550]
* Fix tsv import problem. [#404264]
* Fix R1C1 crash. [#407274]
* Fix R1C1 issues. [#407247]
--------------------------------------------------------------------------
Gnumeric 1.7.6
Jody:
* Fix sax import of autofilters. [#383400]
* Fix autofilter lists with only 1 combo. [#383400]
* Implement sax import of sheet objects.
* Implement List and Combo objects.
* Avoid pixel dirt when drawing hidden cursor. [#365960]
* XLSX support for import and export of autofilters.
* Right click on combos/list always brings up popup. [#135966]
Morten:
* Fix title problem. [#382643]
* Fix sax loading of comments.
* Fix scaling and rtl orientation of comment marker. [#381700]
* Set a saver after loading with the sax loader.
* Implement undo for sheet object widgets. [#384136]
* Work around a gcc bug.
* Improve number formatting.
--------------------------------------------------------------------------
Gnumeric 1.7.5
Jon Kåre:
* Fix zoom preference. [#378043]
Jody:
* Improve xls import/export of 'best fit' column widths. [#378560]
* Implement Validate from List cell combo. [#375620]
* Fix xls import of checkboxes with empty labels. [#375620]
* Put the style feedback onto an idle handle to improve cursor
responsiveness.
* Improve autofill/validation combos.
- Alt-Down opens a combo in the current cell
- Enter, Alt-Up/Down selects within an open combo
- Drag autoscroll
- set initial selection for validate from list
- Home/End jumps to top bottom.
- Fix in RTL mode.
- List items unfiltered by other active conditions. [#114307]
* Fix .gnumeric import of col/row groupings. [#380015]
* SAX import for autofilters
* Fix XSD schema
- Add autofilters
- Add inputmessages
- Add Workbook Attributes
- Make it validate
* Start simplifying the object anchor types for xlsx.
* Fix RTL text display.
* Fix a collection of dialog leaks.
Morten:
* Add automatic test framework.
* Fix sc import of functions with no args.
* Prevent ssconvert from updating the recent-files list.
* Fix goal-seek crash. [#377961]
* Minor goal-seek improvements. [#379234]
* Fix critical in name definition dialog.
* Improve precision of goal-seek.
* Fix a case where goal seek went outside the interval.
--------------------------------------------------------------------------
Gnumeric 1.7.4
Jody:
* Fix splash.
* Fix crash.
* Make auto filter combo a real widget.
Morten:
* Fix ssconvert error handling.
* Fix RATE.
--------------------------------------------------------------------------
Gnumeric 1.7.3
Eduardo Lima:
* Make printing support optional. [#331948]
Jon Kåre:
* Fix another clipboard crash. [#362993]
* Fix encoding of mailtos. [#148550]
* Fix crash in sheet label context menu. [#363261]
* Fix crash when deleting same sheet from two views. [#364082]
* Fix crash reading inconsistent file. [#312010]
* Remove "deactivate all" button from plugin manager.
* Fix crash due to invalid border line type. [#364658]
* Fix crash on loading Excel file with unusual text box. [#340293]
* Fix loading Excel files with unusual cell merges. [#331190]
* Update window list when closing view. [#366335]
* Fix crash when attempting to edit locked cell. [#367870]
* Fix initial sizing bug. [#368825]
Jody:
* Rewrite expression relocation logic.
* Add accelerator (Alt-=) for auto-sum.
* Make paytype handler more flexible.
* Fix DIF import/export.
* Add accelerator for group/ungroup and inc/dec indent.
* Make clipboard faster.
* Support exporting only visible content to clipboard.
* Fix checkbox objects.
Joseph Pingenot:
* Add more conditional format types.
Morten:
* Basic life support for perl-loader. [#362911]
* Fix csv problems. [#359269]
* Fix crash deleting and adding sheets. [#363549]
* Fix jump-to-area crash. [#363977]
* Fix search crash. [#364085]
* Fix IPMT, PPMT issues.
* Start fixing issues with sheets being deleted underneath a
dialog. [#364291]
* Fix undo/redo problems in cases where all sheets might become
temporarily hidden. [#366477]
* Fix crash relating to workbook disposal. [#366570]
* Fix edit-line weirdness. [#367870]
* Cleanup g_free and g_strdup calls. [#369661]
* Fix undo for sheet object copy. [#308300]
* Fix redo for sheet object copy. [#308300]
* Add a bugzilla component for bug-buddy. [#348829]
* Make WorkbookView a more proper gobject.
* Fix autosave crash.
* Handle parsing of "2005/12" and "12/2005".
* Handle parsing of "1-10" in non-date cells. [#376090]
* Handle new documentation format in the function selector.
* Improve formula editor a bit.
* Fix sheet object selection problem. [#376866]
--------------------------------------------------------------------------
Gnumeric 1.7.2
Emmanuel :
* New look for col/row headers.
Jody :
* Fix off by one pt, printing vertical borders in RTL mode. [#317662]
* Handle the last (we hope) MS XL array iteration. [#361074]
* Fix inversion check for cell relocation. [#350222]
Jon Kåre:
* Fix import of certain hyperlinks from Excel.
* Fix bug which hid file type selector when saving images.
* Fix crash when storing to clipboard manager. [#321714]
* Fix warnings when storing to clipboard manager. [#342580]
* Fix warnings when pasting objects over clipboard. [#308569]
* Fix import of images in Excel files written by PHP/Perl. [#155696]
Morten:
* Fix font preview crash.
* Fix performance problem with big paste. [#359392]
* Fix paste crash. [#360672]
* Fix transposed pasting of arrays. [#349288]
* Fix sharing problem with regular pasting of arrays.
* Fix toolbar hiding/unhiding.
* Fix inter-workbook crash. [#323811]
* Re-implement sharing of top-level expressions.
* Fix stale sheet pointer problems in clipboard. [#323762]
* Fix growing button in sheet manage dialog. [#362558]
* Expand default stack. (With JKH.) [#92131]
* Force expression sharing on load.
--------------------------------------------------------------------------
Gnumeric 1.7.1
Andreas:
* Fix ngettext calls [#345027]
* Use ngettext to support correct plurals [#123860]
* Fix zoom-dialog labels [#311206]
* Initialize locale selector in stf export.
* Added Sheet_Title predefined name [#342542]
* Improve Define Names dialog [#345896]
* Fix button sensitivity in Define Names dialog in presence
of identical workbook and sheet scope names
* Remove some warnings on AMD64 [#346045]
* Add "switch scope" button to define names dialog [#345896]
* Add "print area" to sheets [#164058]
* Fix writing of floating point preference values under
--without-gnome [#346433]
* Added menu items to set/clear/show the print area of a sheet
[#164058]
* Add a latex-exporter for an unformatted table fragments [#325980]
* Implement content export in the OpenDocument exporter.
* Fix undo text for definition/update of names [#346962]
* Fix interaction of merged cells, cell comments and undo [#347536]
* Fix undo problem for paste [#347826]
* Fix crash when jumping to Print_Area [#349686]
* Adjust width of tables in LaTeX export [#350625]
* Check for empty styles.xml and meta.xml files in OpenDocument
import [#350644] Patch by sum1_abi@yahoo.com.
Jean Brefort:
* Smoothing generated by Excel graphs supported. [#349457]
* Don't use auto_shape or auto_dash when plot has no marker/line
and series have while importing from excel. [#319727]
Jody:
* Fix ODF sheet name import ('aa''a' == aa'a).
* Don't lose the orientation of line objects when copying.
* Add context menu binding for selected objects. [#338616]
* Allow File->Save even when editing an object. [#338619]
* Only install util man pages if they are built. [#341916]
* Handle Tab/Return movement. [#88167]
* Re-enable R1C1 parsing.
* Remove GnmCell::col_info to shrink cell by a ptr
* Remove ColRowInfo::pos to shrink col/row by an int
* Update schema a bit.
* Update GLPK to version 4.9.
* Make ODF merge cell import more flexible. [#347263]
* Restore ctrl-a as alternative for select-all.
* Select All no longer moves the edit_pos.
* Extend GDA type conversions, and make compatibile with 1.9.103.
Morten:
* Moved font metrics to goffice.
* Fixed font initialization.
* Fix minor mouse cursor problem. [#341877]
* Improve handling of invalid xls files. [#341917]
* Try harder not producing CRITICALs on buggy files.
* Fixup expression sharer interfaces.
* Fix scientific-number editing problem. [#342583]
* Reduce memory consumption for dependency storage.
* Fix CRITICAL for --debug-deps on startup.
* Fix sheet duplication problem related to the solver.
* Fix stf import crash. [#345477]
* Fix problems with decreasing month autofill. [#346028]
* Fix CRITICALs for =[]. [#347916]
* Fix problems with sheet reordering. [#349255]
* Fix clipboard code's memory usage. [#348922]
* Fix ods import of time values. [#355943]
Shixin Zeng:
* Add \L{} escape to LaTeX exporter (The content of the
braces is being inserted literally into the LaTeX file.)
--------------------------------------------------------------------------
Gnumeric 1.7.0
PACKAGERS :
If you store supported mimetypes anywhere other than gnumeric.desktop you
will need to resync.
Andreas:
* Fix lost minus signs in latex output. [#325656]
* Add has-header preference to the sort preferences. [#327278]
* Fix sort dialog crash. [329236]
* Make sort dialog range entry sensitive to keyboard entry.
[#329250]
Harun Vos:
* Fix Win32 crash-on-start for pre-WinXP.
Ivan, Y.C. Wong:
* Fix Gdk-WARNING when cutting or copying cells. [#314210]
* No more debug command prompt.
* Error/warning messages will go to an existing command
prompt (if any).
Jody:
* Handle the special case of ADDRESS (r1c1) actually relative.
* Make sheet name quoting modular.
* AREAS handles error conditions better.
* Make Array formulas use less memory
* Fix xls import of optimized CHOOSE
* Dup sheet props when duping a sheet.
* Adding an autofilter dirties the sheet.
* Move Workbook::uri and ::dirty into GODoc
* Handle inconsistency with XL's model of vararg eval. [#336212]
* Export underlines to html.
* handle ctrl/shift space during rangeselection.
* Fix path to docs. [#330339]
* Handle canceling object drag motion. [#314866]
* Fix image drags with previously selected objects.
* Handle oddness in xls files generated by 'miniCalc' [#336858]
* Do not make backgrounds for xl95 charts transparent.
* Basic import and export for MS Office 12 (beta1) files
* xls import optimization for shared strings.
* Install the headers for libspreadsheet. [#332218]
* Enable ODF metadata import.
* Fix ODF import of underlines.
* Fix ODF import of sheets with quoted names.
* Enable ODF import of hidden rows/cols.
* Fix ODF import of col/row cell default styles.
Klokan Pridal:
* Implement xml saving/loading of "protected" attribute. [#334257]
* Implement xls saving/loading of "protected" attribute. [#330129]
Luciano Miguel Wolf:
* ODS import improvements.
Morten:
* Fix COUNTBLANK.
* Fix auto-filter formatting issue. [#322392]
* Fix ATAN2(0,0).
* Make AND, OR, and XOR ignore strings as claimed.
* Fix TRIM for non-ASCII case with spaces at end.
* Fix TYPE crash. [#323128]
* Plug leak.
* Fix sheet quoting problem. [#323546]
* Improve Excel compatibility of BIN2DEC, BIN2HEX, and
BIN2OCT. [#323787]
* Fix crash on xml load. [#323888]
* Fix file corruption on saving scenarios. [#323927]
* Fix a pile of leaks in solver and scenario saving and loading.
* Fix leaks in solver dialog.
* Fix parser leak. [#301127]
* Fix NetBSD compilation. [#324358]
* Fix solver dialog crash. [#324585]
* Fix FMR in SUBSTITUTE.
* Fix REPLACE and SEARCH for non-ASCII strings.
* Fix division-by-zero problems in FIXED, ROUND, ROUNDUP,
ROUNDDOWN, TRUNC.
* Fix accuracy of ROUND, ROUNDUP, ROUNDDOWN, TRUNC.
* Fix out-of-memory problem in REPT.
* Fix lots of little XL compatibility problems in string
functions.
* Fix error on Search-and-replace.
* Improve handling of boolean args for "R" functions.
* Fix near-infinite loop in FACTDOUBLE.
* Fix text-to-columns crash probably affecting stf import too.
* Fix font preference crash. [#326830]
* Fix memory allocation problem for writing charts.
* Fix loading of boolean constants from ods files.
* Fix MID for out-of-bounds values.
* Fix constructed-range parsing for OO.
* Improve .desktop file. [#328015]
* Make expressions use less memory by merging ref_count
and operator fields.
* Split expression memory pool into one for large and one for
small nodes.
* Fix SECOND, MINUTE, HOUR compatibility problems.
* Fix DATE compatibility for bizarre input.
* Cleanup parameter handling in financial functions.
* Fix parsing problem with underscores in sheet names. [#329236]
* Fix LCM and GCD for large arguments.
* Switch gnumeric option handling to GOption.
* Switch ssconvert option handling to GOption. [#154395]
* Switch ssindex option handling to GOption. [#154395]
* Fix problem with solver error message translation.
* Expand the range of certain random number functions.
* Fix large-argument cases for BITOR, BITAND, BITXOR, BITLSHIFT,
and BITRSHIFT.
* Redo string-to-value parsing.
* Allow "12Dec2001" for date entry. [#56168]
* Allow "20041231:103355".
* Fix bogus duplicate-accelerator warnings. [#324692]
* Fix criticals relating to toolbar combos for very narrow windows.
[#162498]
* Allow vertical toolbars.
* Save a bit of memory for function calls.
* Fix type confusing in mps importer.
* Greatly reduce the use of the type-unsafe GnmExprList.
* Use argc/argv form for sheet function taking uneval'd args.
* Fix expression creation and leaks in mps importer.
* Use toolbuttons for edit-line buttons. [#331916]
* Go to end of text on F2. [#319311]
* Let GtkNotebook handle hidden sheets by using hidden tabs.
* Fix updates of tab colours.
* Make Workbook a little more like a proper GObject.
* Rework "dirty" handling for sheets and workbooks.
* Fix 64-bit problem for xls save.
* Fix printing issue when sheet is zoomed. [#332932]
* Fix dbf import issue. [#332878]
* Fix menu feedback when replacing a pristine workbook
by a file.
* Fix stf text import speed regression. [#333407]
* Fix XIRR issues. [#333620] [#333631]
* Fix autofilter for text that looks like numbers. [#333809]
* Plug leak in SEARCH.
* Fix printing issue with wrapped, right-aligned text. [#334144]
* Introduce top-level expressions.
* Eliminate ref-counting at the sub-expression level.
* Plug leaks in preferences dialog.
* Make CORREL, COVAR, RSQ, SLOPE, and INTERCEPT really ignore
blanks. [#334591]
* Fix DOLLARDE and DOLLARFR.
* Resurrect the ability to name external workbooks by filename,
including relative filename. (But things still expand to URIs.)
* Improve Excel compatibility for ROMAN and COMBIN in extreme cases.
* Fix sheet object deletion crash. [#335052]
* Make ISPRIME and PFACTOR work for much larger numbers.
* Fix border case for iterative evaluation.
* Display and xml-save inter-workbook references using relative
URIs. [#334724]
* Fix theming problem. [#309060]
* Fix validation problems. [#114086]
* Fix validation handling of errors/strings/booleans.
* Implement WORKDAY.
* Improve Excel compatibility for EDATE and EOMONTH in extreme
cases.
* Fix EVEN and ODD for very large numbers.
* Fix sheet-manage dialog crash. [#336165]
* Reimplement autofill.
* Fix xls export of data tables.
* Fix xls export for intersections.
* Fix parser crash for ={-TRUE}.
* Get rid of integer/float split.
* Allow ={+42}.
* Fix copy-and-paste problem between gnumeric instances. [#337215]
* Improve handling of strings that look like numbers or expressions
during search-and-replace. [#167304]
* Fix rendering problems for values with attached formats.
* Fix button ordering on Win32. [#170479]
* Fix rendering on fractions that round to 0. [#314210]
* Add undo handling to deletion of names. Fix recalc are removing
or defining names. [#312610]
* Improve editing of cells containing currency amounts, fractions,
or percentages.
* Improve 1-2-3 import for Chinese files. [#337968]
* Fix 1-2-3 format handling.
* Fix parsing of "4/2005". [#166413]
* Fix initial sheet selection in the sheet-manage dialog. [#331984]
* Make autofill understand 3Q01, 4Q01, 1Q02, ... [#61650]
* Make autofill understand Apr, Jul, Oct, Jan, ... (and other skip-N
sequences, with or without year.)
* Make autofill fit columns.
* Fix sorting undo problem. [#161890]
* Add locale choice on text export. [#123339]
* Remove stray "Back" button for text export's one-sheet case.
* Fix elusive sheet tab tracking bug after we replaced the initial
pristine workbook by a newly loaded one.
* Fix GUI inconsistency for text import. [#338694]
* Fix crash on save+quit. [#338847]
* Auto-fit width when entering new values or formulas.
* Auto-fit height when entering string constants.
* Fix fits for wrapped text. [#67351]
* Fix minor undo problem for applying a height-changing format.
* When undoing or redoing, move to where things happen. [#114077,
#154705]
* Add tooltips to a few combos. [#339122]
* Improve stf import format guessing. [#332997]
* Improve stf import for sloppy clumps of whitespace. [#339297]
* Improve stf import's keyboard navigation.
* Fix applix import issue. [#339190]
* Fix critical. [#339793]
* Make "General" format pixel-perfect.
* Fix zoomed rendering issue. [#310492]
* Warn for confusing text-formatted-non-string situation. [#339834]
* Fix filling of text formatted as non-general.
* Fix printing problem for cells that haven't been displayed.
* Fix critical on exit for --debug=1.
* Display tooltips during autofill. [#51272]
* Fix editing of comments attached to merged regions.
Jon Kåre:
* Hand clipboard off to clipboard manager when exiting.
* Handle non breaking space in html input.
* Handle .xls containing html fragment [#311879]
Nick Lamb:
* Fix CONVERT crash. [#323678]
Philo Vivero:
* New loan template. [#317201]
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Prefer pkgsrc correctness over potentially breaking wip-users' upgrades.
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Orpie is a fullscreen RPN calculator for the console.
Its operation is similar to that of modern HP calculators, but data entry has
been optimized for efficiency on a PC keyboard. Features include extensive
scientific calculator functionality, command completion, and a visible
interactive stack.
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Bump PKGREVISION.
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Changes since 12.6.8:
12/16/06 - Add "set special_variable_character" option.
12/26/06 - Comment makefiles and add "INSTALL.txt" for first-time users.
12/31/06 - Add "primes/primorial" Python program.
2/10/07 - "make install" wasn't working - fixed.
2/24/07 - Allow calculating large powers of complex numbers at the prompt,
like (i#+1)^99.
3/06/07 - Display which color mode is in effect on startup of Mathomatic.
3/08/07 - Some minor interface improvements to the taylor command.
3/31/07 - Corrected limit command for infinity limits.
4/3/07 - Updated root "README.txt" and created "tests/limits.in".
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changes: minor bugfixes
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Pointed out by wiz.
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have been many many changes including many bug fixes, graphics improvements,
editor improvements, new toolbox functions, etc.
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changes: fixes, documentation improvements, cleanup,
improvements to OpenMath support
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changes:
-documentation improvements
-UI fixes
-bug fixes to definite integral functions
-some new addon pkgs
-misc fixes
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remove conditional PLIST entry no longer required. Bump PKGREVISION.
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New features:
* Dramatically simplify the build process for Win32
* It is now possible to use setup.cfg to control various aspects of the
build process. 'config.in' contains a template containing all available
options and what they do.
Bug fixes
* RPy compiled with Numeric support will no longer crash when run with
Numeric available.
* Crash during import when R is missing from the registry
* Problem using R Wavelets library with RPy
* RPy does not build on OS X, easy fix
* Plotting with RPy crashes Python
Other
* The rpy.py now communicates RHOME, RVER, RVERSION, RUSER from python to
the _rpy module using environment variables. This avoids the need to
have duplicate C code to obtain these values, and makes things both more
maintainable and more robust.
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pkgsrc changes: no longer automatically generate the PLIST.
use (de)install templates for handling updating the index files
when adding/removing R packages.
Changes 2.4.1
This is a maintenance release and fixes a number of mostly minor bugs.
Changes 2.4.0
This release has many new features. One important aspect is that S4
classes now have their own internal type, and S4 method dispatch has
been completely revised to using cached generic functions, giving
substantial performance improvements. As a consequence, all packages
depending on "methods" need to be reinstalled.
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it matches the upstream version, to ease future updates
(no functional change)
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changes:
* Fixed test scripts to accomodate Guile 1.8 branch.
* Added support for pkg-config.
* Added some missing texinfo entries.
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pattern if nothing is matched, glob(3) by default considers that an
error.
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Changes in v2.01 - msouth
Fri Aug 19 23:40:24 EDT 2005
----------------------------
* Changed versioning format to leading zero after the
dot to make more minor versions possible this time
* Integration of Math::MatrixReal::Ext1 0.07
* merged new_from_cols and new_from_rows into one private
function which is called by wrappers with the old
names
* added tests to exercise all of the known failure modes
in new_from_{rows,cols} calls
* Fixes for POD
* added a much needed =over 4 to the start of the POD
* removed tabs
* reformatted indentation of the all of the code to 4 space
indent (from a mixture of tabs, 8 space, 4 space, and 2 space)
Changes in v1.9 - leto
Wed May 15 03:19:34 EST 2002
----------------------------
* as_yacas() function added
* t/yacas.t created
* Fixed issue with infinity norm and Irix, thanks to
Allen Smith <easmith@beatrice.rutgers.edu> and the CPAN testers
Changes in v1.8 -- leto
Sat Mar 23 00:13:48 EST 2002
----------------------------
* as_matlab() function added
* as_scilab() function added
* t/matlab.t created
* is_row_vector() function added
* is_col_vector() function added
* t/isrowcol.t created
* norm_p() function added
* norm_frobenius () function added
* t/vecnorm.t created
Changes in v1.7 -- leto
Fri Mar 15 13:09:49 EST 2002
---------------------------
* each() and each_diag() are now one-based for consistency
* removed _trace() comments
* as_latex() function created
* t/latex.t created
* t/bool.t created
* t/periodic.t created
* t/rank.t created
* new_from_string() shouldn't care about the case of the scientific E
notation (pointed out by Jim Bowery <jim_bowery@hotmail.com>)
* t/scinotation.t created
* is_idempotent() function added
* is_periodic() function added
* rank_LR() function added
* make is_orthogonal return 0 instead of croak when matrix
is not quadratic
Changes in v1.6 -- leto
Sat Feb 16 09:46:51 EST 2002
-------------------------
* is_skew_symmetric() function added
* fixed logic error is sym_eigenvalues ( didn't notice if not square! )
* spectral_radius() function added
* is_binary() function added
* is_LR() function added
* t/spectral.t created
* t/binary.t created
* t/is_LR.t created
* t/gramian.t created
* is_skew_symmetric() tests added to t/symmetric.t
* is_gramian() function added
Changes in v1.5 -- leto
Sat Jan 12 04:20:48 EST 2002
-------------------------
* t/inverse.t test 6 was numerically instable, commented out
I ran it 10000 times and got values from 1e-2 to 1e-16,
this caused the test to randomly fail, because it checked
that the value was less than 1e-10
I did not notice this problem because my default perl install
has USE_LONG_DOUBLE
* changed epsilon to be 1e-8 in funcs.pl ( was 1e-10)
Changes in v1.4 -- leto
Jan 10 2002
--------------------------
* Steffen Beyer gave maintainer-ship to Jonathan Leto
* exponent() function added
* trace() function added
* "**" and "**=" overloaded to exponent()
* $matrix ** -1 is now a quick way to compute the inverse, if it exists
* new_from_rows and new_from_cols integrated from Math::MatrixReal::Ext1
* is_diagonal() function added
* is_tridiagonal() function added
* each() function added
* each_diag() function added
* put functions used by all the test scripts into funcs.pl instead
of all of them having copy+paste code
* t/inverse.t created
* t/diag.t created
* t/exponent.t created
* t/trace.t created
* t/ext1.t created
* some documentation spelling errors corrected
* perl operators exp(),sin(),cos() overloaded
only works with diagonal matrices for now
* new_diag() function added
* is_upper_triangular() function added
* is_lower_triangular() function added
* t/triang.t created
* t/det.t created
* inverse() function added
* det() function added
should be much faster for diagonal and triangular matrices
* tri_diagonalize() tri_eigenvalues() and now do real tridiag check, as per TODO
* t/minor.t created
* t/cofactor.t created
* t/adjoint.t created
* t/quadratic.t created
* norm_sum() function added
* t/norm.t created
* check if $rows and $cols are integers in new()
* t/condition.t created
* t/product.t created
* eigenvalues() function added
* t/eigen_NxN.t - added test for eigenvalues()
* swap_row() function added
* swap_col() function added
* t/swap.t created
* t/orthogonal.t created
* is_orthogonal() function added
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1.28 Sat Sep 03 2005
- bump version so PAUSE ignores deleted 1.27 package
0.28 Sun Aug 28 2005
- fix version mistake in META.yml
0.27 Sun Aug 28 2005
- add method to calculate root mean square of data (suggested
by Robert Hiller)
- in calculating the power spectrum, use same logic for
segments = 1 as is currently done for segments > 1 when
"number" is specified (suggested by Robert Hiller)
- in calculating the power spectrum, check if data size
is an integral power of 2 if segments is not specified
or if segments = 1 and "number" is not specified
- in the spectrum method, change the name of the "hamm" window
function to "hann" (suggested by Robert Hiller). For
backwards compatibility, "hamm" is still supported.
- in the pod for the spctrm method, clarify how options
are to be passed in (suggested by Robert Hiller)
0.26 Sat Dec 04 2004
- include "arrays.h" in FFT.xs (required for some platforms)
(thanks to Doug Shubert)
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* What is new in gsl-1.9:
** Fixed the elliptic integrals F,E,P,D so that they have the correct
behavior for phi > pi/2 and phi < 0. The angular argument is now
valid for all phi. Also added the complete elliptic integral
gsl_sf_ellint_Pcomp.
** Added a new BFGS minimisation method gsl_multimin_fdfminimizer_vector_bfgs2
based on the algorithm given by R.Fletcher in "Practical Methods of
Optimisation" (Second edition). This requires substantially fewer
function and gradient evaluations, and supercedes the existing BFGS
minimiser.
** The beta functions gsl_sf_beta_e(a,b) and gsl_sf_lnbeta_e(a,b) now
handle negative arguments a,b. Added new function gsl_sf_lnbeta_sgn_e
for computing magnitude and sign of negative beta values, analagous to
gsl_sf_lngamma_sgn_e.
** gsl_cheb_eval_mode now uses the same error estimate as
gsl_cheb_eval_err.
** Improved gsl_sf_legendre_sphPlm_e to avoid underflow with large
arguments.
** Added updated Knuth generator, gsl_rng_knuthran2002, from 9th
printing of "The Art of Computer Programming". Fixes various
weaknesses in the earlier version gsl_rng_knuthran. See
http://www-cs-faculty.stanford.edu/~knuth/news02.htm
** The functions gsl_multifit_fsolver_set, gsl_multifit_fdfsolver_set
and gsl_multiroot_fsolver_set, gsl_multiroot_fdfsolver_set now have a
const qualifier for the input vector x, reflecting their actual usage.
** gsl_sf_expint_E2(x) now returns the correct value 1 for x==0,
instead of NaN.
** The gsl_ran_gamma function now uses the Marsaglia-Tsang fast gamma
method of gsl_ran_gamma_mt by default.
** The matrix and vector min/max functions now always propagate any
NaNs in their input.
** Prevented NaN occuring for extreme parameters in
gsl_cdf_fdist_{P,Q}inv and gsl_cdf_beta_{P,Q}inv
** Corrected error estimates for the angular reduction functions
gsl_sf_angle_restrict_symm_err and gsl_sf_angle_restrict_pos_err.
Fixed gsl_sf_angle_restrict_pos to avoid possibility of returning
small negative values. Errors are now reported for out of range
negative arguments as well as positive. These functions now return
NaN when there would be significant loss of precision.
** Corrected an error in the higher digits of M_PI_4 (this was beyond
the limit of double precision, so double precision results are not
affected).
** gsl_root_test_delta now always returns success if two iterates are
the same, x1==x0.
** A Japanese translation of the reference manual is now available
from the GSL webpage at http://www.gnu.org/software/gsl/ thanks to
Daisuke TOMINAGA.
** Added new functions for basis splines, see the "Basis Splines"
chapter in the GSL Reference Manual for details.
** Added new functions for testing the sign of vectors and matrices,
gsl_vector_ispos, gsl_vector_isneg, gsl_matrix_ispos and
gsl_matrix_isneg.
** Fixed a bug in gsl_sf_lnpoch_e and gsl_sf_lnpoch_sgn_e which caused
the incorrect value 1.0 instead of 0.0 to be returned for x==0.
** Fixed cancellation error in gsl_sf_laguerre_n for n > 1e7 so that
larger arguments can be calculated without loss of precision.
** Improved gsl_sf_zeta_e to return exactly zero for negative even
integers, avoiding less accurate trigonometric reduction.
** Fixed a bug in gsl_sf_zetam1_int_e where 0 was returned instead of
-1 for negative even integer arguments.
** When the differential equation solver gsl_odeiv_apply encounters a
singularity it returns the step-size which caused the error code from
the user-defined function, as opposed to leaving the step-size
unchanged.
** Added support for nonsymmetric eigensystems
** Added Mathieu functions
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language, can do arbitrary size integer and rational arithmetics
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changes:
Documentation of # operator, comments, and cscripts.
Documented multi-line statement issues.
Added builtins related to user, system and clock time.
Changed runtime() builtin output.
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Patch provided by Sergey Svishchev in private mail.
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From Sergey Svishchev in private mail.
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PTHREAD_AUTO_VARS.
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Bump PKGREVISION for the PLIST change.
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* French translation (not fully complete yet)
* Return value in save() and add "name := value" as shortcut
* Integer factorization
* Interpret 0x[0-9,a-f] as hexadecimal number (do not require first digit to be 0-9)
* Add "Engineering" display mode
* Several fixes to display of units and prefixes
* Show value for variables without title in expression completion
* New functions: cross(), heaviside(), rectangular(), triangular(), ramp() kronecker(), sigmoid(), and logit()
* Use radius as argument for circumference()
* Add optional upper and lower limit arguments to integrate() for definite integrals
* Fix precision in logn()
* Ability to set shortcuts for meta modes (KDE)
* Make separate options for "Sort Minus Last" and "Negative Exponents" in numerical display menu
* Add "Edit Expression", "Edit Result", and "Insert Result Variable" to history context menu (KDE)
* Global shortcut for show/hide (KDE)
* Use localized comma for insert matrix/vector
* Remove use of libgnomeui completely and add --with-libgnome configure option
* Fix parsing of "x!)!"
* Use Julian year for light-year value
* Add several accelerator keys (GTK+)
* Connect "Exp" button Exp RPN operation and add Ctrl+Shift+E shortcut
* Fixes for old KDE and Qt versions
* New command line options for qalc: -terse (-t), -nodefs (-n), -nocurrencies, -nodatasets, -nofunctions, -nounits, -novariables
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Autotools specification files (configure.ac, Makefile.am) were
changed to use GNU Libtool. This allows building the static as
well as shared GLPK library.
Changes 4.14:
Now GLPK conforms to ILP32, LLP64, and LP64 programming models
(the latter seems to be the ultimate choice regarding 64-bit
architectures). Note that GLPK itself is a 32-bit application,
and the conformity only means that the package works correctly
on all these arenae. Nevertheless, on 64-bit platforms it is
possible to use more than 4GB of memory, if necessary.
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