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FriCAS - computer algebra system
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Dima Pasechnik
, …
Camm Maguire
17
Nov 28
finding underlying lisp
Greetings, and thanks so much for the update! Glad to hear the fricas.input is working now. I was
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finding underlying lisp
Greetings, and thanks so much for the update! Glad to hear the fricas.input is working now. I was
Nov 28
Grégory Vanuxem
, …
Tim Daly
5
Nov 28
CL structure in FriCAS - Was [New release]
Scratchpad used concepts from Barbara LIskov's CLU which was basically object-oriented. This is
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CL structure in FriCAS - Was [New release]
Scratchpad used concepts from Barbara LIskov's CLU which was basically object-oriented. This is
Nov 28
Grégory Vanuxem
, …
Qian Yun
10
Nov 27
Syntax error?
Hello Ralf, Le mardi 25 novembre 2025 à 18:50:29 UTC+1, Grégory Vanuxem a écrit : Le mar. 25 nov.
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Syntax error?
Hello Ralf, Le mardi 25 novembre 2025 à 18:50:29 UTC+1, Grégory Vanuxem a écrit : Le mar. 25 nov.
Nov 27
Franz Lehner
, …
Waldek Hebisch
4
Nov 14
paradox problem
On Fri, Nov 14, 2025 at 03:54:34PM +0100, Franz Lehner wrote: > On Fri, 14 Nov 2025, 'Ralf
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paradox problem
On Fri, Nov 14, 2025 at 03:54:34PM +0100, Franz Lehner wrote: > On Fri, 14 Nov 2025, 'Ralf
Nov 14
Ralf Hemmecke
,
Waldek Hebisch
3
Nov 10
stirling1(0,0)=1
On Sun, Nov 09, 2025 at 02:40:56PM +0100, 'Ralf Hemmecke' via FriCAS - computer algebra
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stirling1(0,0)=1
On Sun, Nov 09, 2025 at 02:40:56PM +0100, 'Ralf Hemmecke' via FriCAS - computer algebra
Nov 10
Grégory Vanuxem
,
Waldek Hebisch
3
Nov 4
U64Int and Ring
Hello Waldek, * I finally found some routines that do the overflow checks. At a cost of course. So, I
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U64Int and Ring
Hello Waldek, * I finally found some routines that do the overflow checks. At a cost of course. So, I
Nov 4
Grégory Vanuxem
,
Waldek Hebisch
3
Nov 2
Meaning of \spadignore in database and "i.e."
Oh, ok. That's clear to me now. I can safely remove it from my resulted string. Thanks Waldek. -
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Meaning of \spadignore in database and "i.e."
Oh, ok. That's clear to me now. I can safely remove it from my resulted string. Thanks Waldek. -
Nov 2
Ralf Hemmecke
, …
Grégory Vanuxem
3
Oct 22
functions that return function
Le mer. 22 oct. 2025 à 03:14, Waldek Hebisch <de...@fricas.org> a écrit : > > On Tue, Oct
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functions that return function
Le mer. 22 oct. 2025 à 03:14, Waldek Hebisch <de...@fricas.org> a écrit : > > On Tue, Oct
Oct 22
Qian Yun
Oct 8
improve sman.c: clean_up_old_sockets and check_spad_proc
In src/sman/sman.c, function "clean_up_old_sockets" and "check_spad_proc" looks
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improve sman.c: clean_up_old_sockets and check_spad_proc
In src/sman/sman.c, function "clean_up_old_sockets" and "check_spad_proc" looks
Oct 8
Qian Yun
,
Waldek Hebisch
3
Oct 7
[PATCH] support build FRICASsys as Lisp core image
On 10/8/25 5:27 AM, Waldek Hebisch wrote: > On Mon, Oct 06, 2025 at 08:08:09PM +0800, Qian Yun
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[PATCH] support build FRICASsys as Lisp core image
On 10/8/25 5:27 AM, Waldek Hebisch wrote: > On Mon, Oct 06, 2025 at 08:08:09PM +0800, Qian Yun
Oct 7
Qian Yun
,
Waldek Hebisch
5
Oct 7
another obscure bug with CLISP build
On Tue, Oct 07, 2025 at 03:53:32PM +0800, Qian Yun wrote: > This is a simple workaround for the
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another obscure bug with CLISP build
On Tue, Oct 07, 2025 at 03:53:32PM +0800, Qian Yun wrote: > This is a simple workaround for the
Oct 7
Ralf Hemmecke
Oct 7
wiki.fricas.org is down
The wiki is currently down. Ralf
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wiki.fricas.org is down
The wiki is currently down. Ralf
Oct 7
Qian Yun
,
Waldek Hebisch
2
Oct 5
[PATCH] use :accept-runtime-options in sbcl when possible
On Mon, Oct 06, 2025 at 09:40:18AM +0800, Qian Yun wrote: > In sbcl-2.5.3, bug [1] was fixed. It
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[PATCH] use :accept-runtime-options in sbcl when possible
On Mon, Oct 06, 2025 at 09:40:18AM +0800, Qian Yun wrote: > In sbcl-2.5.3, bug [1] was fixed. It
Oct 5
Grégory Vanuxem
Oct 3
Re: [fricas/fricas] "Won't parse" in HyperDoc when clicking on finiteAggregate in the Aggregate Category page (Issue #203)
I added a comment on the offending commit: https://github.com/fricas/fricas/issues/203#issuecomment-
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Re: [fricas/fricas] "Won't parse" in HyperDoc when clicking on finiteAggregate in the Aggregate Category page (Issue #203)
I added a comment on the offending commit: https://github.com/fricas/fricas/issues/203#issuecomment-
Oct 3
Grégory Vanuxem
2
Oct 3
Issue templates on GitHub repository
My apologies, the principal (only?) advantage of using templates is to give necessary informations
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Issue templates on GitHub repository
My apologies, the principal (only?) advantage of using templates is to give necessary informations
Oct 3
Waldek Hebisch
, …
Grégory Vanuxem
52
Sep 28
Replacing HyperDoc
Hello, Thanks. This is exactly what is needed, I think. But not only for HyperDoc or HTML
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Replacing HyperDoc
Hello, Thanks. This is exactly what is needed, I think. But not only for HyperDoc or HTML
Sep 28
Grégory Vanuxem
,
Waldek Hebisch
2
Sep 25
Using 'mod' as a function parameter in Spad
On Wed, Sep 24, 2025 at 04:34:41AM +0200, Grégory Vanuxem wrote: > Hello, > > A quick note,
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Using 'mod' as a function parameter in Spad
On Wed, Sep 24, 2025 at 04:34:41AM +0200, Grégory Vanuxem wrote: > Hello, > > A quick note,
Sep 25
Ralf Hemmecke
,
Waldek Hebisch
2
Aug 31
representation depending on a parameter
On Mon, Sep 01, 2025 at 12:48:22AM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
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representation depending on a parameter
On Mon, Sep 01, 2025 at 12:48:22AM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
Aug 31
Matthias Koeppe
Aug 28
Announce: passagemath-fricas 10.6.11 - pip-installable FriCAS with optional Python interface
passagemath-fricas (https://pypi.org/project/passagemath-fricas/) is one of the pip-installable
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Announce: passagemath-fricas 10.6.11 - pip-installable FriCAS with optional Python interface
passagemath-fricas (https://pypi.org/project/passagemath-fricas/) is one of the pip-installable
Aug 28
Ruosong Gao
,
Qian Yun
2
Aug 15
How to compile individual .spad files that have been modified?
First, after you make some changes, a fresh build should work, right? (It should takes only a few
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How to compile individual .spad files that have been modified?
First, after you make some changes, a fresh build should work, right? (It should takes only a few
Aug 15
Waldek Hebisch
Aug 6
Calls from Boot to Spad
I have now added new code to make calls from Boot to Spad. There is macro SpadFun which is used like:
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Calls from Boot to Spad
I have now added new code to make calls from Boot to Spad. There is macro SpadFun which is used like:
Aug 6
Grégory Vanuxem
,
Waldek Hebisch
6
Jul 30
BTW
Thanks. Smartphone is somewhat different Le jeu. 31 juil. 2025, 00:49, Grégory Vanuxem <g.vanuxem@
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BTW
Thanks. Smartphone is somewhat different Le jeu. 31 juil. 2025, 00:49, Grégory Vanuxem <g.vanuxem@
Jul 30
Ralf Hemmecke
,
Waldek Hebisch
5
Jul 23
Bug?
Dear Waldek, > AFAICS Spad compiler is not affected by 'isLegitimateMode'. thanks a lot
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Bug?
Dear Waldek, > AFAICS Spad compiler is not affected by 'isLegitimateMode'. thanks a lot
Jul 23
Ralf Hemmecke
,
Waldek Hebisch
2
Jul 21
Re: [fricas/fricas] bff708: Improve documentation
On Mon, Jul 21, 2025 at 10:42:59PM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
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Re: [fricas/fricas] bff708: Improve documentation
On Mon, Jul 21, 2025 at 10:42:59PM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
Jul 21
Tim Daly
2
Jul 15
Computational Mathematics
Recently, Mike Freedman, a Fields medalist, formalized his paper in LEAN. He told me there was a bad
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Computational Mathematics
Recently, Mike Freedman, a Fields medalist, formalized his paper in LEAN. He told me there was a bad
Jul 15
Waldek Hebisch
, …
Ralf Hemmecke
3
Jul 6
ConvertibleTo(String) in RecursivePolynomialCategory
Maybe Marc Moreno Maza used that function for debugging output. I haven't actually checked
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ConvertibleTo(String) in RecursivePolynomialCategory
Maybe Marc Moreno Maza used that function for debugging output. I haven't actually checked
Jul 6
Ralf Hemmecke
, …
Grégory Vanuxem
6
Jul 5
passing a constructor to a package
---------- Forwarded message --------- De : Grégory Vanuxem <g.va...@gmail.com> Date: sam. 5
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passing a constructor to a package
---------- Forwarded message --------- De : Grégory Vanuxem <g.va...@gmail.com> Date: sam. 5
Jul 5
Ralf Hemmecke
, …
Dima Pasechnik
18
Jul 1
FormatMathematica
On Mon, Jun 30, 2025 at 1:34 PM Grégory Vanuxem <g.va...@gmail.com> wrote: > > Hi, >
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FormatMathematica
On Mon, Jun 30, 2025 at 1:34 PM Grégory Vanuxem <g.va...@gmail.com> wrote: > > Hi, >
Jul 1
Ralf Hemmecke
,
Waldek Hebisch
2
Jul 1
unused modulo in HashState --- remove?
On Tue, Jul 01, 2025 at 10:20:08AM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
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unused modulo in HashState --- remove?
On Tue, Jul 01, 2025 at 10:20:08AM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
Jul 1
Waldek Hebisch
, …
Ralf Hemmecke
12
Jul 1
New release
Hi Greg, can you be a bit more precise. What is the problem or what is your wish? S(M)UP or POLY
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New release
Hi Greg, can you be a bit more precise. What is the problem or what is your wish? S(M)UP or POLY
Jul 1
