#| Sample cgn session. |#
#| ...................|#
(use-package :cgn)
;The with-gnuplot macro should be the prefered way to use cgn.
; Here you can see an example of using It on windows.
;Just I use 'w32. The path paramether is optional, use It only
;if gnuplot (pgnuplot.exe renamed to gnuplot.exe on windows)
;isn't at the path.
(with-gnuplot ( 'w32 :path "c:/gnuplot/pgnuplot.exe" )
;Plots a function
(plot-function "cos(x)*exp(x)")
;sets the title
(set-title "My example")
;sets the grid
(set-grid 'on)
;sets the x, y range
(set-range 'x 0 10)
(set-range 'y 1 20)
;Saves a postscript copy of the screen
(postscript-copy "myfile.ps")
;Saves the session for restarting later
(save-cgn "session1.cgn")
;Loads the session saved before
(load-cgn "session1.cgn")
;Prints the graphic
(print-graphic )
)
#| End of session |#