gnuplot 4 では非推奨で、バージョン 5 では削除:
set title "Old" 0,-1
set data linespoints
plot 'file' thru f(x)
plot 1 2 4 # y=1 での水平線
update
TITLE = "New"
set title TITLE offset char 0, char -1
set style data linespoints
plot 'file' using 1:(f(column(2)))
plot 1 linetype 2 pointtype 4
if (defined(VARNAME)) ...
set style increment user
call 'script' 1.23 ABC
(in script: print $0, "$1", "number of args = $#")
set fontpath
set clabel
fit control variables FIT_*
if (exists("VARNAME")) ...
set linetype
call 'script' 1.23 "ABC"
(in script: print ARG1, ARG2, "number of args = ", ARGC
set cntrlabel
set fit <option> <value>
バージョン 5.4 では非推奨:
# 繰り返しを行うために `reread` を含むファイルを使用
N = 0; load "file-containing-reread";
file content:
N = N+1
plot func(N,x)
pause -1
if (N<5) reread
do for [N=1:5] {
plot func(N, x)
pause -1
}
竹野茂治@新潟工科大学