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- ven. janv. 15, 2021 4:25 pm
- Forum : Xcas - English
- Sujet : csolve(x^2=-1,'=') crashes and closes (installation version)
- Réponses : 3
- Vues : 97
Re: csolve(x^2=-1,'=') crashes and closes (installation version)
sorry, where do I find the mingw version of Xcas?
- jeu. janv. 14, 2021 3:42 am
- Forum : Xcas - English
- Sujet : highlight the commas on I/O
- Réponses : 0
- Vues : 110
highlight the commas on I/O
Hello
In the input and/or output lines of expressions, highlight the commas of another color, this facilitates the reading of the expressions, many times they are confused with the point symbol.

In the input and/or output lines of expressions, highlight the commas of another color, this facilitates the reading of the expressions, many times they are confused with the point symbol.

- mar. janv. 05, 2021 9:25 pm
- Forum : Xcas - English
- Sujet : Xcas Geometry, document in Spanish
- Réponses : 3
- Vues : 140
Re: Xcas Geometry, document in Spanish
Hi
the French document is out of date?
He says
Pour obtenir un point il suffit de cliquer avec la souris (bouton gauche) pour qu’un point s’affiche avec un nom.
but for it to be done first you have to switch to Point mode, and to move it you have to switch to pointer mode
the French document is out of date?
He says
Pour obtenir un point il suffit de cliquer avec la souris (bouton gauche) pour qu’un point s’affiche avec un nom.
but for it to be done first you have to switch to Point mode, and to move it you have to switch to pointer mode
- mar. janv. 05, 2021 6:07 am
- Forum : Xcas - English
- Sujet : Xcas Geometry, document in Spanish
- Réponses : 3
- Vues : 140
Xcas Geometry, document in Spanish
Hello, I have started to adapt and translate the Xcas geometry application manual into Spanish Document in writing, come back soon Updates available in: http://eonicasys.com.co/math/system/xcas/geometry/docs/xcas_geometry_spn_manual.pdf Frn: https://www-fourier.ujf-grenoble.fr/~parisse/giac/doc/fr/c...
- mar. janv. 05, 2021 2:10 am
- Forum : Xcas - English
- Sujet : csolve(x^2=-1,'=') crashes and closes (installation version)
- Réponses : 3
- Vues : 97
csolve(x^2=-1,'=') crashes and closes (installation version)
Hi, versión Xcas 1.6.0-39 (win64 bits installation version) csolve(x^1=-1,'=') [enter] set[x=-1] csolve(x^2=-1,'=') [enter] the app crashes and closes =( The problem is with the GUI (xCAS on win64bits), not with the GIAC core, as in the online version it is fine. An idea :idea: , look for third part...
- sam. déc. 19, 2020 7:46 pm
- Forum : Xcas - English
- Sujet : alternative expressions in the output
- Réponses : 0
- Vues : 146
alternative expressions in the output
Hello, an idea to clone in the desktop version (PC) If the flag is in exact mode add a previous line with the approximate value If the flag is approximate, add a new previous line to the output with the exact value similar as the output shows the numworks IN: (-(-1)-sqrt(5))/(2*1) [enter] OUT: -0.61...
- sam. nov. 14, 2020 2:04 pm
- Forum : Xcas - English
- Sujet : Xcas with µPython
- Réponses : 2
- Vues : 173
Re: Xcas with µPython
I notice that in the latest Xcas version, the row numbering column is included in the Python editor program
https://www-fourier.ujf-grenoble.fr/~pa ... ll_en#wcas
Thank you
https://www-fourier.ujf-grenoble.fr/~pa ... ll_en#wcas
Thank you
- sam. oct. 24, 2020 3:59 am
- Forum : Xcas - English
- Sujet : Xcas with µPython
- Réponses : 2
- Vues : 173
Xcas with µPython
Hi Bernard Since Xcas has included MicroPython, I am using XcasWin64 to teach algorithmic logic and to start using CAS. Some suggestions: 1: option of the program editor with line numbering, to identify the error messages without manually counting each line. 2: Option to display the tab symbol [→] a...
- mar. juin 23, 2020 3:11 pm
- Forum : Xcas - English
- Sujet : XCAS UNICODE SYMBOLS
- Réponses : 3
- Vues : 844
Re: XCAS UNICODE SYMBOLS
Hello The keyboard of most computers is a keyboard for writing books, not for computer programming, there was a keyboard for this purpose =) APL languaje https://external-preview.redd.it/TtA3Hch-rxMFPT6HXqbf-cO8R1Fvobk5pycR0ShQDoY.jpg?auto=webp&s=75a195199af68ba39b7492b835f60f4f2a607255 In the anima...
- dim. juin 21, 2020 4:19 pm
- Forum : Xcas - English
- Sujet : XCAS UNICODE SYMBOLS
- Réponses : 3
- Vues : 844
XCAS UNICODE SYMBOLS
Hello I am using PSEINT, a pseudocode interpreter for high school students for starting with algorithmic computational logic, other teachers start their classes with professional IDEs and languages like C++, JAVA, although lately most of them want to teach and learn PYTHON. For those starting with p...
- ven. juin 05, 2020 7:40 pm
- Forum : Xcas - English
- Sujet : Xcas online - function has been removed
- Réponses : 0
- Vues : 760
Xcas online - function has been removed
Hello, when I run this program in the online version it throws the following error message this function has been removed - you should use UTF8ToString(ptr, maxBytesToRead) instead! function area_of_circle() local Radious, Area; DispG // start the Xcas DispG Windows ClrIO // clean the DispG text out...
- dim. mai 24, 2020 5:43 pm
- Forum : Xcas - English
- Sujet : possible errors set cmds
- Réponses : 6
- Vues : 1082
Re: possible errors set cmds
flatten ([a, [list[a], [a]]]) -> set [a,a,a] not yet available in 1 Xcas 1.60-1
- dim. mai 24, 2020 5:40 pm
- Forum : Xcas - English
- Sujet : convert( ) cmd
- Réponses : 2
- Vues : 507
Re: convert( ) cmd
on Xcas 1.60-1
convert( matrix[[ 1 ,2, 3 ], [ 4, 5, 6 ]], seq ) -> [1,2,3],[4,5,6] ok
Thanks
convert( matrix[[ 1 ,2, 3 ], [ 4, 5, 6 ]], seq ) -> [1,2,3],[4,5,6] ok
Thanks
- mer. mai 06, 2020 5:46 pm
- Forum : Xcas - English
- Sujet : special set functions
- Réponses : 1
- Vues : 540
special set functions
Hello Bernard
Maxima has some special set functions that are important, please see the following reference.
http://maxima.sourceforge.net/docs/manu ... ma_35.html
Any incorporation of these functions in the core of Xcas are welcome.
Thank you
Maxima has some special set functions that are important, please see the following reference.
http://maxima.sourceforge.net/docs/manu ... ma_35.html
Any incorporation of these functions in the core of Xcas are welcome.
Thank you
- mar. mai 05, 2020 3:19 pm
- Forum : Xcas - English
- Sujet : matplotlib.pyplot
- Réponses : 4
- Vues : 689
Re: matplotlib.pyplot
TEXAS INSTRUMENTS CALCULATORS TEAM is already publishing its graphic library =0
https://tiplanet.org/forum/viewtopic.ph ... 25#p252825