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- lun. avr. 01, 2024 6:14 pm
- Forum : Xcas - English
- Sujet : low level substitution
- Réponses : 9
- Vues : 1805
Re: low level substitution
By the way, thank you very much for this addition to subst. I use it extensively (with autosimplify off). It makes my derivations for class much more understandable.
- ven. mars 15, 2024 12:44 am
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
With "C:\Programs_OS\xcas64\xcas.rc": widget_size([0,17,40,10],1197,140,903,833,2,0,0,[88,255,60,255,216,255,56,255,56,255,49],"'/cygdrive/c/Program Files (x86)/Google/Chrome/Application/chrome.exe'",0,0,"","","A4",60); cas_setup(0,0,1,1,0,[1e-12,1e-15],12,[4,100,0,25],0,1,0,1),xcas_mode(0); xyztran...
- sam. mars 09, 2024 10:46 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
Sorry for the late reply. The bandeau/scientific keyboard configuration is encoded in xcas.rc after the fontsize and geometry of the window by bits 0 and 1 of an integer, e.g. 1 here: widget_size(18,40,90,900,550,1 0 or 1 means scientific keyboard OFF/ON + 0 or 2 means Bandeau OFF/ON I just discove...
- sam. mars 09, 2024 10:21 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
Sorry to keep asking, but have you been able to reproduce this? If not I will have to determine what's wrong with my installation. I have cygwin installed as well as xcas.
- dim. janv. 28, 2024 11:07 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
Here is the contents of xcas.rc on my machine. widget_size([0,17,40,10],1275,90,903,927,2,0,0,[88,255,60,255,216,255,56,255,56,255,49],"'/cygdrive/c/Program Files (x86)/Google/Chrome/Application/chrome.exe'",0,0,"","","A4",60); cas_setup(0,0,1,1,0,[1e-12,1e-15],12,[4,100,0,25],0,1,0,1),xcas_mode(0);...
- dim. déc. 10, 2023 7:37 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
Thank you. This does load the config file. After experimenting with it, this problem acts like the bandeau configuration is not stored in the xcas.rc file. Can you tell me where the bandeau configuration is stored so I can research this further? If I know where in the xcas.rc file the visibility of ...
- ven. déc. 08, 2023 8:00 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
I guess I should point out that the scripts I have shown above are modifications of the default scripts that come with xcas. I am puzzled that this problem can exist. Something changed after Version 1.9.0-49
- mer. déc. 06, 2023 9:56 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
I guess I'm late bringing this up but I had a chance to switch to earlier versions of xcas and the last version without this bug was:
xcas 1.9.0-49 (c) 2000-18,
I'm running Win 10 22H2 OS build 19045.3693
xcas 1.9.0-49 (c) 2000-18,
I'm running Win 10 22H2 OS build 19045.3693
- mer. déc. 06, 2023 9:09 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
Callin my batch file with a xws file copy /Y "C:\Programs_OS\xcas64\eq_funcs_template.xws" eq_funcs.xws set PATH=C:\Programs_OS\xcas64;%PATH% rem Save path from input file for saveas dialog echo %~d1%~p1 | gclip bash.exe '/cygdrive/C/Programs_OS/xcas64/runxcas.en' %1 rem erase /P eq_funcs.xws togeth...
- ven. nov. 10, 2023 6:26 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
if I run mintty in the xcas directory in cygwin and enter: xcas /cygdrive/c/Programs_OS/xcas64/newton.xws I get: Matt@RM /cygdrive/c/Programs_OS/xcas64 $ xcas /cygdrive/c/Programs_OS/xcas64/newton.xws // Using locale /usr/local/share/locale/ // C // /usr/local/share/locale/ // giac // UTF-8 GSL erro...
- sam. nov. 04, 2023 5:33 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
I got xcas to run from a DOS command window using the bash inside the xcas directory using: ./runxcas.en It opens the xcas window with the proper config but I can't get it to display the messages from xcas and it doesn't open the xws file on the command line. I ran xcas.exe from the DOS window and i...
- ven. nov. 03, 2023 10:44 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Re: Not loading configuration when started with fiename on command line
I'm using Windows 10 and it seems that it is more than that. If you drag and drop a xws file to one of the original batch files that run xcas, the same thing happens.
Matt
Matt
- mar. oct. 31, 2023 11:53 pm
- Forum : Bugs
- Sujet : Not loading configuration when started with fiename on command line
- Réponses : 18
- Vues : 4520
Not loading configuration when started with fiename on command line
xcas 1.9.0-66 (c) 2000-18, Bernard Parisse, Renee De Graeve When I start xcas with a file on the commandline: $XCAS_ROOT/xcas.exe "$(pwd)/eq_funcs.xws" "$@" from a modified runxcas.en the Bandeau and other items at the bottom are not there. Any filename on the command line seems to cause this behavi...
- mar. juin 20, 2023 10:56 pm
- Forum : Xcas
- Sujet : product(n-k,k,0,n-1)
- Réponses : 1
- Vues : 6623
Re: product(n-k,k,0,n-1)
I noticed:
I think n must be a reserved variable or have special properties?
maybe it's global in the code for product ?
I think n must be a reserved variable or have special properties?
maybe it's global in the code for product ?
- sam. juin 10, 2023 11:50 pm
- Forum : Xcas - English
- Sujet : is x a predefined function?
- Réponses : 1
- Vues : 1198
is x a predefined function?
I noticed x(t) is equal to t:
Is this intended? I am including a test of all the single letter functions. I understand i and e, because they are predefined. t(t) makes no sense, so xcas assumes multiplication. I was wondering about x(t).