Sorry, I did not include all the commands:
load 'plot'
pd +"0/~1 o. i:6j99 [ pd 'type surface' [ pd 'reset'
pd 'show cairo 1000 1000'
pd 'save png testPNG5.png'
dir'*5.png'
testPNG5.png 125466 31-Mar-20 17:38:52
On 3/31/2020 16:48, Devon McCormick wrote:
This is what I see:
load 'plot'
pd +"0/~1 o. i:6j99 [ pd 'type surface' [ pd 'reset'
pd 'save png testPNG4.png 1000 1000'
First display an isigraph Plot.
Is this affected by the global settings in the "j" namespace for
"ImageViewer", "PDFReader", and "EPSReader"?
On Tue, Mar 31, 2020 at 4:36 PM David Mitchell <[email protected]>
wrote:
The 1000 1000 parameters are not used for png, as far as I can tell.
https://code.jsoftware.com/wiki/Plot/Commands
On 3/31/2020 16:11, Devon McCormick wrote:
Hi -
I have been looking at the "plot" (pd) commands for the first time in a
while and it looks like there is currently no way to generate a plot and
save it as an image file programmatically. Is this true?
I recall in the past I was able to generate and save a large group of
plots
without manual intervention. Looking at the existing plot commands (
https://code.jsoftware.com/wiki/Plot/Commands) it seems the only output
type that allows this is "isi" (for "isigraph") which has not been
supported since J6.
Am I missing something? Must I resort to a laborious work-around of many
manual steps to save a plot image to file?
Thanks,
Devon
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