Pgnuplot.exe not found?

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Timo Kantola
Posts: 14
Joined: Tue Jul 17, 2018 4:13 pm

Pgnuplot.exe not found?

Post by Timo Kantola »

Hi!
I installed gnuplot,(+ Script files: std.gnu,std2.gnu and std2y.gnu).
I tried drawing a graph, not working. Gnuplot bin folder not included
pgnuplot.exe. Where to get it?
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No pgnuplot.png
No pgnuplot.png (33.61 KiB) Viewed 6211 times
Terry Bohlsen
Posts: 191
Joined: Thu Sep 29, 2011 7:40 am

Re: Pgnuplot.exe not found?

Post by Terry Bohlsen »

Pgplot likes to be installed in the root directory ie C:\pgplot
I could not get it to work anywhere else.
Cheers
Terry
Terry Bohlsen
Armidale NSW
Australia
Timo Kantola
Posts: 14
Joined: Tue Jul 17, 2018 4:13 pm

Re: Pgnuplot.exe not found?

Post by Timo Kantola »

Thanks Terry, it did't help pgnuplot.exe is still missing.
Cheers
Timo
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No pgnuplot.png
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Robin Leadbeater
Posts: 1926
Joined: Mon Sep 26, 2011 4:41 pm
Contact:

Re: Pgnuplot.exe not found?

Post by Robin Leadbeater »

Hi Timo,

I cannot help with your problem, but as an alternative have you tried Tim Lester's plotspectra for plotting ?
http://www.spectro-aras.com/forum/viewt ... 596&p=7361
You can find a link to the latest version here
http://www.spectro-aras.com/forum/viewt ... 25&p=10162

Cheers
Robin
LHIRES III #29 ATIK314 ALPY 600/200 ATIK428 Star Analyser 100/200 C11 EQ6
http://www.threehillsobservatory.co.uk
Olivier GARDE
Posts: 1243
Joined: Thu Sep 29, 2011 6:35 am
Location: Rhône Alpes FRANCE
Contact:

Re: Pgnuplot.exe not found?

Post by Olivier GARDE »

Hi Timo,

You have to upload an old version of Gnuplot (V4.4.6 for exemple) but not the last version V5.

It's necessary to use a V4 version of Gnuplot to work well with ISIS
LHIRES III #5, LISA, e-Shel, C14, RC400 Astrosib, AP1600
http://o.garde.free.fr/astro/Spectro1/Bienvenue.html
Timo Kantola
Posts: 14
Joined: Tue Jul 17, 2018 4:13 pm

Re: Pgnuplot.exe not found?

Post by Timo Kantola »

Thank you Robin!
Plotspectra seems good especially detection and marking of spectral lines (it would been the next question - how to name the spectral lines) :)

Merci Olivier!
Gnuplot V4.4.4 works well !
Attachments
NGC 40 central star_20180928_840_ktu Plot.png
NGC 40 central star_20180928_840_ktu Plot.png (7.01 KiB) Viewed 6157 times
ngc40cs_20180928_840_ktu plotspectra.png
ngc40cs_20180928_840_ktu plotspectra.png (44.9 KiB) Viewed 6157 times
Timo Kantola
Posts: 14
Joined: Tue Jul 17, 2018 4:13 pm

Re: Pgnuplot.exe not found?

Post by Timo Kantola »

This is not fun. Yesterday Gnuplot worked ok, now it looks like work well, but result is only @.dat file, not .png.
Attachments
Gnuplot not working.png
Gnuplot not working.png (103.36 KiB) Viewed 6119 times
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