Re: [fricas-devel] Re: TEXmacs as interface
Indeed, installing TEXmacs 1.99.7 fixed the problems. Thank you all for help Slawomir On Monday, July 16, 2018 at 3:59:28 AM UTC+2, oldk1331 wrote: > > Hi Slawomir, > > TeXmacs 1.0.7.18 was released 5 years ago, you should try more recent > version, like 1.99.7. > -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to fricas-devel+unsubscr...@googlegroups.com. To post to this group, send email to fricas-devel@googlegroups.com. Visit this group at https://groups.google.com/group/fricas-devel. For more options, visit https://groups.google.com/d/optout.
Re: [fricas-devel] Re: TEXmacs as interface
Hi Slawomir, TeXmacs 1.0.7.18 was released 5 years ago, you should try more recent version, like 1.99.7. -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to fricas-devel+unsubscr...@googlegroups.com. To post to this group, send email to fricas-devel@googlegroups.com. Visit this group at https://groups.google.com/group/fricas-devel. For more options, visit https://groups.google.com/d/optout.
[fricas-devel] Re: TEXmacs as interface
> Where is the fricas plugin installed? I found it in /usr/share/texmacs/TeXmacs/plugins/fricas $> /usr/share/texmacs/TeXmacs/plugins/fricas $ ls doc progs > 2. Does $ fricas -texmacs work? I am not sure. FriCAS seems to start, the output looks as follows $> fricas -texmacs Checking for foreign routines AXIOM="/usr/local/lib/fricas/target/x86_64-linux-gnu" spad-lib="/usr/local/lib/fricas/target/x86_64-linux-gnu/lib/libspad.so" foreign routines found openServer result -2 FriCAS Computer Algebra System Version: FriCAS 1.3.3 Timestamp: Mon Mar 12 21:48:52 CET 2018 - Issue )copyright to view copyright notices. Issue )summary for a summary of useful system commands. Issue )quit to leave FriCAS and return to shell. - Value = # prompt#(1) -> )quit Does that "openServer result -2" suggest something is not right? My init-fricas.scm was as follows: (define (fricas-initialize) (import-from (utils plugins plugin-convert)) (import-from (utils plugins plugin-cmd)) (import-from (dynamic session-menu)) (import-from (fricas-kbd)) (import-from (fricas-menus)) (lazy-input-converter (fricas-input) fricas)) (plugin-configure fricas (:require (url-exists-in-path? "fricas")) (:initialize (fricas-initialize)) (:launch "fricas -texmacs") (:session "Fricas") (:scripts "Fricas")) I replaced it from by the one from https://github.com/fricas/fricas/blob/master/contrib/texmacs/fricas/progs/init-fricas.scm and now it looks like this: (plugin-configure fricas (:require (url-exists-in-path? "fricas")) (:launch "fricas -texmacs") (:session "FriCAS") (:scripts "FriCAS")) (when (supports-fricas?) (import-from (fricas-kbd)) (import-from (fricas-menus)) (lazy-input-converter (fricas-input) fricas)) This did not fix the problem, Thanks, Slawomir -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to fricas-devel+unsubscr...@googlegroups.com. To post to this group, send email to fricas-devel@googlegroups.com. Visit this group at https://groups.google.com/group/fricas-devel. For more options, visit https://groups.google.com/d/optout.
Re: [fricas-devel] Re: TEXmacs as interface
> but haven't had a chance yet to > compare it to the one distributed with FriCAS Oh dear, you're right, I didn't think of that. @Slawomir: see the official version https://github.com/fricas/fricas/tree/master/contrib/texmacs @Bill I certainly added some stuff (a lot provided by you, as I remember) but I've no clear recollection at the moment. I need to compare as well. On 01.07.2018 23:24, Bill Page wrote: > On Sun, Jul 1, 2018 at 4:55 PM, Kurt Pagani wrote: >> ... >> I've attached my config in a pdf, maybe it will help you to find the error. > > Kurt, > > I took a quick look at you config file but haven't had a chance yet to > compare it to the one distributed with FriCAS. Have you made many > improvements and/or extensions? If so, it would be nice to get these > into the distribution. > > Thanks. > > Bill. > -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to fricas-devel+unsubscr...@googlegroups.com. To post to this group, send email to fricas-devel@googlegroups.com. Visit this group at https://groups.google.com/group/fricas-devel. For more options, visit https://groups.google.com/d/optout.
Re: [fricas-devel] Re: TEXmacs as interface
On Sun, Jul 1, 2018 at 4:55 PM, Kurt Pagani wrote: > ... > I've attached my config in a pdf, maybe it will help you to find the error. Kurt, I took a quick look at you config file but haven't had a chance yet to compare it to the one distributed with FriCAS. Have you made many improvements and/or extensions? If so, it would be nice to get these into the distribution. Thanks. Bill. -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to fricas-devel+unsubscr...@googlegroups.com. To post to this group, send email to fricas-devel@googlegroups.com. Visit this group at https://groups.google.com/group/fricas-devel. For more options, visit https://groups.google.com/d/optout.
[fricas-devel] Re: TEXmacs as interface
Usually this works well. However, you should check the following items/prerequisites: 1. Where is the fricas plugin installed? (should be either local or global but not both) In ~/.TeXmacs/plugins/fricas/progs/ or globally, e.g. /usr/local/share/TeXmacs/plugins/ ? 2. Does $ fricas -texmacs work? kfp@nilqed:~$ fricas -texmacs FriCAS Computer Algebra System Version: FriCAS 1.3.3 Timestamp: Don Apr 12 19:26:08 CEST 2018 - Issue )copyright to view copyright notices. Issue )summary for a summary of useful system commands. Issue )quit to leave FriCAS and return to shell. - Value = # prompt#(2) -> )quit 3. In the file init-fricas.scm (folder: TeXmacs/plugins/fricas/progs/) find the routine (plugin-configure fricas (:require #t) (:launch "fricas -texmacs") (:session "Fricas") (:serializer ,fricas-serialize) (:scripts "Fricas")) and check the field :launch and :session. In :launch you may set the full path to fricas, although not necessary. If all these points are ok, then it should work ... BTW: your TeXmacs versions is quite old. I've attached my config in a pdf, maybe it will help you to find the error. On Sunday, 1 July 2018 16:26:35 UTC+2, Slawomir Kolodynski wrote: > > I am trying to use GNU TEXmacs as interface to Fricas. I have installed > Fricas 1.3.3 by downloading the tar with binaries and the fricas script is > on PATH so I can start fricas from shell by typing "fricas". I also have > Texmacs 1.0.7.18 installed from Linux Mint repositories. I assume the > Fricas plugin is installed because I can see Fricas as one of the options > to select from the Texmacs Insert --> Session menu. However, when I select > Fricas there I get "Busy" then "Dead" indication from Texmacs. > Does Texmacs 1.0.7.18 work with Fricas 1.3.3? If not, what is a version > combination that is known to work? Should I configure Texmacs somehow to > point to the location of fricas binaries? How would I do that? > > Thanks, > > Slawomir > -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to fricas-devel+unsubscr...@googlegroups.com. To post to this group, send email to fricas-devel@googlegroups.com. Visit this group at https://groups.google.com/group/fricas-devel. For more options, visit https://groups.google.com/d/optout. tmfricas.pdf Description: Adobe PDF document
