2010年3月16日

[installer 2290] gnuplot-4.4.0

gnuplot-4.4.0 出ています。

☆ gnuplot-4.4.0
http://gnuplot.info/
http://sourceforge.net/projects/gnuplot/files/

New features, changes and fixes since gnuplot version 4.2
=========================================================


* NEW linetype property 'pointinterval'
* NEW gnuplot.exe is a full-featured console mode gnuplot executable for Windows
* NEW plot style "with circles"
* NEW object types circle, ellipse, and polygon
* NEW options front and back to "set colorbox"
* NEW x11 can plot into a window opened and managed by an external application
* NEW gd terminal can use fonts through fontconfig (libgd version > 2.0.35)
* NEW optional 3 columns of data to generate histogram errorbars
* NEW 'volatile' data, including inline data, can be replotted without rereading
* NEW 'refresh' command replots without rereading data if possible
* NEW rgbimage style now works in 2D and 3D for all terminals that support RGB
* NEW plot style rgbalpha
* NEW transparent fill styles
* NEW iteration within a plot command; e.g. plot for [i=1:10] foo(i)
* NEW iteration within set/unset commands
* NEW operators '=' and ',' in expression syntax
* NEW terminal lua generates commands for interpretation by external lua script
* NEW terminal tikz uses a lua script to generate output for latex TikZ package
* NEW terminal canvas for HTML 5 canvas element
* NEW terminal pdfcairo based on cairo and pango
* NEW terminal pngcairo based on cairo and pango
* NEW terminal dpu414 - Seiko DPU-414 thermal printer
* NEW error status variables GPVAL_ERRNO and GPVAL_ERRMSG
* NEW variables GPVAL_LAST_PLOT, GPVAL_{S}PLOT, GPVAL_MULTIPLOT
* NEW variables GPVAL_VIEW_{MAP|ROT_X|ROT_Z|SCALE|ZSCALE}, GPVAL_TERMINALS
* NEW variables GPVAL_PWD
* NEW per-plot export of information needed for external mousing scripts
* NEW support for dashed linetypes in additional terminals
* NEW the 'bind' command accepts non-keyboard triggers, e.g. 'close'
* NEW commands 'show bind' and 'reset bind'
* NEW individual plots can be omitted from autoscaling of axis ranges
* NEW more smoothing options: new kernels (for dgrid3d) and 'smooth cumulative'
* NEW command 'evaluate' executes commands from a string variable
* NEW z-axis tic labels can be colored by Z value
* NEW command 'set view equal {xy|xyz}' forces axes in a 3D plot to the same scale
* NEW 'set pm3d interpolate m,n' supports also non-positive m,n as nbs of points
* FIX domain restrictions on ibeta()
* FIX color assignment of contour lines when "set increment user" is in effect
* FIX remove the limit of 64 characters read as string data from a data file
* FIX remainder of command line is not lost after a "load" command
* FIX more complete support for locale internationalization, UTF-8 encoding
* FIX various font-handling problems in postscript terminal driver
* FIX avoid infinite loop on resizing x11 plot window under ion, fluxbox
* FIX handle addition plot styles in mode 'set table'
* FIX purge tick labels read from a datafile at the end of each plot
* FIX 2nd colour in the colour box for negative palette in postscript
* FIX interpolatation for pm3d surfaces given by both z and colour coordinates
* FIX 'set datafile binary format=...' was documented, but not implemented
* FIX enhanced text mode treatment of UTF-8 characters
* FIX emf terminal enhanced text mode now accepted by Windows programs
* CHANGE A number that begins with a . must continue with a digit
* CHANGE syntax of 'set datafile binary' array= and record= options
* CHANGE 'reset' does not affect locale, encoding, decimalsign settings
* CHANGE 'set key textcolor rgb variable' will use plot colors for key entries
* CHANGE Remove obsolete IRIS4D terminal type
* CHANGE Remove obsolete atari terminal types (atariaes atarivdi multitos)
* CHANGE Use empty/solid fill for candlesticks rather than empty/striped
* CHANGE 'l' and 'L' hotkeys toggle colorbar logscale iff mouse is in colorbar
* CHANGE The x11 app-defaults file is installed by default in
${PREFIX}/share/gnuplot/4.4/app-defaults/Gnuplot
NB: Please copy this to an appropriate system directory


Features, changes and fixes in gnuplot version 4.2
==================================================

Below you find a list of news, changes and fixes in gnuplot version 4.2.

Please see also section "What is New in Version 4.2" in gnuplot documentation
(files gnuplot.gih, gnuplot.hlp, gnuplot.inf, etc.) available by the command
gnuplot> help new
from gnuplot 4.2. You may find it also in files gnuplot.pdf, gnuplot.html
or gnuplot.info optionally available in your distribution, or online at
http://www.gnuplot.info/docs/gnuplot.html#What_is_New_in_Version_4.2

* NEW autogenerated read-only variables prefixed GPVAL_ and "show variables all"
* NEW Japanese language documentation - FAQ and User Manual
* NEW multi-platform and interactive wxWidgets terminal
* NEW windows terminal supports enhanced text mode
* NEW support for placement of individual rectangles within plot or canvas
* NEW command "set style increment user" allows customization of default lines
* NEW commands raise and lower
* NEW y and y2 axis label rotation can be explicitly controlled (2D plots only)
* NEW {no}enhanced flag can be applied to individual labels
* NEW suboption 'set pm3d interpolate' for bilinear interpolation of surfaces
* NEW 3D plots can read RGB color triples as part of input data
* NEW write command history file also for gnuplot's readline
* NEW more versatile key placement and arrangement
* NEW 'splot x*y with pm3d' no longer requires prior 'set pm3d'
* NEW store a sequence of plots to an animated gif (requires libgd > 2.0.28)
* NEW multi-byte font support in x11, controlled by the locale setting LC_CTYPE
* NEW control decimal sign conventions using locale setting LC_NUMERIC
* NEW pstex, pslatex and epslatex terminals share functionality with postscript
* NEW suboptions "set pm3d corners2color min|max"
* NEW suboption "set pm3d depthorder" does hidden-surface removal (sort of)
* NEW linetype colors via "lt {palette {frac <val> | cb <val>}}"
* NEW linetype colors via "lt {rgbcolor {"name" | "#RRGGBB"}}"
* NEW palette and rgb linetype colors apply to all 2D and 3D plot elements
* NEW user defined variables can contain strings
* NEW expression evaluation can manipulate and return strings
* NEW built-in string functions sprintf, gprintf, substr, strstrt, word, words
* NEW built-in string function system("shell command")
* NEW command line macro expansion @<stringvariablename>
* NEW automatic variable $# expanded to number of arguments after "call"
* NEW reading of (almost) arbitrary image binary files
* NEW plot styles "with image" and "with rgbimage"
* NEW plot style "with labels" reads text data along with X/Y/Z coordinates
* NEW plot style "with histograms" creates clustered or stacked histograms
* NEW auto-layout of multiplot using "set multiplot layout <rows>, <cols>"
* NEW variant of plot "with filledcurves" that fills the area between two curves
* NEW variant of "with filledcurves" that fills only above or below the curve
* NEW using options {x|y|z}ticlabels(<col>)
* NEW option to read plot title from data file: set key autotitle columnheader
* NEW command 'set termoption <foo>' changes single property of current terminal
* NEW png driver supports antialiasing and TrueColor images
* NEW encoding koi8-u
* NEW plot style "with vectors" applies to both 2D and 3D plots
* NEW plot style "with points" can read variable point size from input file
* NEW "set tics" can change most settings for {x|y|z|cb}tics at once
* NEW tic scale can be set per axis using "set {x|y|z|cb}tics scale"
* CHANGE history file is written by default
* CHANGE PostScript prolog and character encoding files now maintained separately
* CHANGE Placement of z-axis label in 3D plots is now equivalent to x and y axes
* CHANGE "set ticsscale" is deprecated, use "set tics scale" instead
* CHANGE gnuplot on x11 has mousing always enabled on startup
* CHANGE 'set datafile fortran' is now required in order to read D or Q constants
* CHANGE let the string in '{s}plot ... notitle "string"' be silently ignored
* CHANGE libgd versions 2.0.28+ support GIF images as well as PNG/JPEG
* CHANGE remove old (non-libgd) GIF and PNG drivers
* CHANGE X-resource gnuplot*ctrlq:on requires <ctrl>q to kill plot window
* CHANGE X-resource gnuplot*exportselection:off disables plot->clipboard export
* CHANGE prefer use of offset keyword in 'set [xyz]label "foo" offset -1,-1'
* CHANGE 'set table "outfile"; ...; unset table' replaces 'set term table'
* CHANGE 'defined(foo)' is deprecated; new syntax is 'exists("foo")'
* FIXED empty datafiles are not a fatal error
* FIXED setenv GNUTERM now works for png, jpeg, and gif drivers
* FIXED PostScript output can be restricted to Level 1 compatible features
* FIXED emf output is compatible with MSWin XP SP 2
* FIXED limit size of X11 requests to half the maximum allowed by the X display
* FIXED arrowheads drawn in solid lines even if the shaft is dotted (PostScript)
* FIXED estimate true effective length of strings in enhanced text mode
* FIXED clipping of filled curves

----
こがよういちろう


投稿者 xml-rpc : 2010年3月16日 16:31
役に立ちました?:
過去のフィードバック 平均:(0) 総合:(0) 投票回数:(0)
本記事へのTrackback: http://hoop.euqset.org/blog/mt-tb2006.cgi/94175
トラックバック
コメント
コメントする




画像の中に見える文字を入力してください。