: Re: [Jprogramming] saving an image as jpg fails
After playing a bit with echo it seems qt_jpg is working well, since echo as a
last statement is executed and gives the (shape of the) rgb and the (content
of) file, input for qt_writeimg (which calls writeimg_jqtide_ )
R.E. Boss
-Original
Raul
Miller
Sent: dinsdag 23 november 2021 20:56
To: Programming forum
Subject: Re: [Jprogramming] saving an image as jpg fails
I cannot reproduce this problem.
In jqt (which I think is what you are using here), if you run:
open 'jzplot'
and then find the definition which begins w
t; >
> >
> > -Original Message-
> > From: Programming On Behalf
> Of
> > Devon McCormick
> > Sent: dinsdag 23 november 2021 20:39
> > To: J-programming forum
> > Subject: Re: [Jprogramming] saving an image as jpg fails
> >
> > I get t
Behalf Of
> Devon McCormick
> Sent: dinsdag 23 november 2021 20:39
> To: J-programming forum
> Subject: Re: [Jprogramming] saving an image as jpg fails
>
> I get the error "First display an isigraph Plot." when I run this from
> jconsole but it works fine from
.
R.E. Boss
-Original Message-
From: Programming On Behalf Of Devon
McCormick
Sent: dinsdag 23 november 2021 20:39
To: J-programming forum
Subject: Re: [Jprogramming] saving an image as jpg fails
I get the error "First display an isigraph Plot." when I run this from jconso
gt; R.E. Boss
>
>
> -Original Message-
> From: Programming On Behalf Of
> Raul Miller
> Sent: dinsdag 23 november 2021 18:44
> To: Programming forum
> Subject: Re: [Jprogramming] saving an image as jpg fails
>
> They are stored in jpath '~install'
"' does not.
R.E. Boss
-Original Message-
From: Programming On Behalf Of Raul
Miller
Sent: dinsdag 23 november 2021 18:44
To: Programming forum
Subject: Re: [Jprogramming] saving an image as jpg fails
They are stored in jpath '~install'
But, for example, this c
pty .jpg file with the
> correct name was created.)
> > I am not succeeding in creating any file(name) with fwrite, but that is
> probably my inexperience.
> >
> >
> > R.E. Boss
> >
> >
> > -Original Message-
> > From: Programming On Behal
ect name was created.)
> I am not succeeding in creating any file(name) with fwrite, but that is
> probably my inexperience.
>
>
> R.E. Boss
>
>
> -Original Message-
> From: Programming On Behalf Of
> Raul Miller
> Sent: dinsdag 23 november 2021 17:04
>
It also worked for me, but the files, with no path specified, ended up in my
'~home' folder.
2021-11-23 06:58
Machine: HPdesktop2012
Engine: j903/j64avx/windows
Beta-v: commercial/2021-11-16T21:51:09
Library: 9.03.08
Qt IDE: 1.9.4/5.15.2(5.15.2)
Platform: Win 64
Installer: J903 install
InstallPat
] saving an image as jpg fails
It seems to work for me.
I ran:
load'plot'
pd 'reset'
pd p:i.10
pd 'show'
pd 'save png "example.png"'
pd 'save jpg "example.jpg"'
And this created an example.png and an example.jpg file in my j903
It seems to work for me.
I ran:
load'plot'
pd 'reset'
pd p:i.10
pd 'show'
pd 'save png "example.png"'
pd 'save jpg "example.jpg"'
And this created an example.png and an example.jpg file in my j903 directory.
JVERSION
Engine: j903/j64avx2/darwin
Beta-v: commercial/2021-11-16T22:02:28
Library
Any reason why
pd 'save jpg "filename.jpg"'
does not work anymore, whereas
pd 'save png "filename.png"'
still works?
Engine: j903/j64avx2/windows
Beta-v: commercial/2021-11-16T21:47:12
Library: 9.03.06
Qt IDE: 1.9.2/5.12.10(5.12.10)
Platform: Win 64
Installer: J903 install
InstallPath: c:/pro
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