Mercurial > hg > octave-lyh
diff scripts/plot/__pltopt__.m @ 2311:2b5788792cad
[project @ 1996-07-11 20:18:38 by jwe]
author | jwe |
---|---|
date | Thu, 11 Jul 1996 20:18:38 +0000 |
parents | 5cffc4b8de57 |
children | 5ca126254d15 |
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--- a/scripts/plot/__pltopt__.m +++ b/scripts/plot/__pltopt__.m @@ -19,48 +19,48 @@ ## Originally written by Rick Niles <niles@axp745.gsfc.nasa.gov>. -function fmt = plot_opt (caller, opt) +## usage: fmt = plot_opt (caller, opt) +## +## Decode plot option strings. +## +## If OPT is a valid option string, return a string of the form "w l 2" +## ("with lines 2"). Uses abbreviations for the options to avoid +## overrunning gnuplot's command line buffer unnecessarily. +## +## OPT can currently be some combination of the following: +## +## "-" for lines plot style (default). +## "." for dots plot style. +## "@" for points plot style. +## "-@" for linespoints plot style. +## "^" for impulses plot style. +## "L" for steps plot style. +## "#" for boxes plot style. +## "~" for errorbars plot style. +## "#~" for boxerrorbars plot style. +## "n" with n in 1-6 (wraps at 8), plot color +## "nm" with m in 1-6 (wraps at 6), point style (only valid with "@" or "-@") +## "c" where c is one of ["r", "g", "b", "m", "c", "w"] colors. +## +## Special points formats: +## +## "+", "*", "o", "x" will display points in that style. +## +## The legend may be fixed to include the name of the variable +## plotted in some future version of Octave. +## +## The color line styles have the following meanings on terminals +## that support color. +## +## Number Gnuplot colors (lines)points style +## 1 red "*" +## 2 green "+" +## 3 blue "o" +## 4 magenta "x" +## 5 cyan house +## 6 brown there exists - ## usage: fmt = plot_opt (caller, opt) - ## - ## Decode plot option strings. - ## - ## If OPT is a valid option string, return a string of the form "w l 2" - ## ("with lines 2"). Uses abbreviations for the options to avoid - ## overrunning gnuplot's command line buffer unnecessarily. - ## - ## OPT can currently be some combination of the following: - ## - ## "-" for lines plot style (default). - ## "." for dots plot style. - ## "@" for points plot style. - ## "-@" for linespoints plot style. - ## "^" for impulses plot style. - ## "L" for steps plot style. - ## "#" for boxes plot style. - ## "~" for errorbars plot style. - ## "#~" for boxerrorbars plot style. - ## "n" with n in 1-6 (wraps at 8), plot color - ## "nm" with m in 1-6 (wraps at 6), point style (only valid with "@" or "-@") - ## "c" where c is one of ["r", "g", "b", "m", "c", "w"] colors. - ## - ## Special points formats: - ## - ## "+", "*", "o", "x" will display points in that style. - ## - ## The legend may be fixed to include the name of the variable - ## plotted in some future version of Octave. - ## - ## The color line styles have the following meanings on terminals - ## that support color. - ## - ## Number Gnuplot colors (lines)points style - ## 1 red "*" - ## 2 green "+" - ## 3 blue "o" - ## 4 magenta "x" - ## 5 cyan house - ## 6 brown there exists +function fmt = plot_opt (caller, opt) set_color = 0; set_symbol = 0;