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Re: TeXmacs as interface for Maxima etc on iMac


Chronological Thread 
  • From: "Dr. Wolfgang Lindner" <address@hidden>
  • To: Massimiliano Gubinelli <address@hidden>
  • Cc: HG <address@hidden>, address@hidden
  • Subject: Re: TeXmacs as interface for Maxima etc on iMac
  • Date: Wed, 26 Feb 2020 08:22:02 +0100
Good hint, Massimiliano, I should had it for myself ;)
Indeed: the ‚unreadable hidden‘ part of the input cell is:

import matplotlib as mpl
mpl.use('PS')
import matplotlib.pyplot as pl
import numpy as np
x = np.linspace(0,3)
pl.plot(x, np.sin(2*x))
fig = pl.gcf

So, it the existence of the graph is understandable.
I will look how to change the color of the text cell.
BTW: I had not touched the original configuration ...

Best wishes,
Wolfgang
 



Am 25.02.2020 um 23:00 schrieb Massimiliano Gubinelli <address@hidden>:

This looks weird. Is the text written in white color or is simply not there? Can you copy an paste the content of the “empty” text field?

m


On 25. Feb 2020, at 20:48, Dr. Wolfgang Lindner <address@hidden> wrote:

Thank you for your hint, Henri.

Let me further explain my problem.

Texmacs installed. ok. Python installed. ok. Yacas installed. ok. …

Then I do e.g.   HELP > PUG-INS > PYTHON.
The attached screen results, showing the graph - and a ‚window‘ with a red cursor,
but I the input is invisible!

If I start a Yacas session, do 1+2 (red cursor, this input 1+2 _not_ visible!) and evaluate,
the result 5 is given in a new window in black color.

What is going on here?

HTH Wolfgang

<texmacs-1.png>


Am 25.02.2020 um 19:32 schrieb HG <address@hidden>:

I use linux and don't know mac. But on linux one install first the application which will be use as a plugin

So verify you have texmacs installed ?

Then in the right there is an icon like a screen clic on it it should offer you the desired applications.

Help this can help

Best

Henri

Le 25/02/2020 à 18:46, Dr. Wolfgang Lindner a écrit :
Dear group,

I am new to TeXmacs an installed it successful my iMac 27".
I would like to use TeXmacs as an interface/GUI for some plugins, e.g.
Maxima.
But I was not able to get this plugin (and others too) working.

Please, is there a simple step-by-step instruction for (using the TeXmacs
GUI menue) it.
Any hints are very welcome.

OS: MacOS Catalina

Best
Wolfgang
- - -
Dr. Wolfgang Lindner
Leichlingen, Germany





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