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FriCAS - computer algebra system
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Waldek Hebisch
, …
Grégory Vanuxem
37
Jul 15
Replacing HyperDoc
A little update, I think that I am making progress. You may be disappointed as most work is related
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Replacing HyperDoc
A little update, I think that I am making progress. You may be disappointed as most work is related
Jul 15
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
Grégory Vanuxem
Jun 27
Small fix for MKPF1 in g-boot.boot
Hello, In MKPF1, the operator test is case sensitive which prevents me to ')show NRB' (1) -
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Small fix for MKPF1 in g-boot.boot
Hello, In MKPF1, the operator test is case sensitive which prevents me to ')show NRB' (1) -
Jun 27
Ralf Hemmecke
,
Waldek Hebisch
18
Jun 23
AInterval
On Mon, Jun 23, 2025 at 08:02:50AM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
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AInterval
On Mon, Jun 23, 2025 at 08:02:50AM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
Jun 23
Ralf Hemmecke
,
Waldek Hebisch
2
Jun 22
default category packages that overlap
On Sun, Jun 22, 2025 at 06:32:04PM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
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default category packages that overlap
On Sun, Jun 22, 2025 at 06:32:04PM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
Jun 22
Waldek Hebisch
,
Ralf Hemmecke
5
Jun 18
Continuous C-fractions
On Sun, Jun 15, 2025 at 08:01:31PM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
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Continuous C-fractions
On Sun, Jun 15, 2025 at 08:01:31PM +0200, 'Ralf Hemmecke' via FriCAS - computer algebra
Jun 18
Waldek Hebisch
,
Tim Daly
2
Jun 12
Wikipedia page
I was actively involved in translating Scratchpad from VMLISP to about a dozen different lisps, then
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Wikipedia page
I was actively involved in translating Scratchpad from VMLISP to about a dozen different lisps, then
Jun 12
Alasdair
,
Ralf Hemmecke
2
Jun 12
"Breaking up" a fraction
In this case the following works: %%% (217) -> )type on %%% (217) -> foo := integrate(x*tan(x)^
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"Breaking up" a fraction
In this case the following works: %%% (217) -> )type on %%% (217) -> foo := integrate(x*tan(x)^
Jun 12
Waldek Hebisch
,
Grégory Vanuxem
4
Jun 10
Some bugs
On Tue, Jun 10, 2025 at 11:56:28AM +0200, Grégory Vanuxem wrote: > Hello, > > Le mar. 10
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Some bugs
On Tue, Jun 10, 2025 at 11:56:28AM +0200, Grégory Vanuxem wrote: > Hello, > > Le mar. 10
Jun 10
Waldek Hebisch
,
Grégory Vanuxem
3
Jun 8
FriCAS wiki
On Sun, Jun 08, 2025 at 09:36:56AM +0200, Grégory Vanuxem wrote: > Hello, > > Googling
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FriCAS wiki
On Sun, Jun 08, 2025 at 09:36:56AM +0200, Grégory Vanuxem wrote: > Hello, > > Googling
Jun 8
Waldek Hebisch
,
Grégory Vanuxem
3
Jun 6
Pathname handling
On Sat, Jun 07, 2025 at 02:22:48AM +0200, Grégory Vanuxem wrote: > Hello, > > Oh, that's
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Pathname handling
On Sat, Jun 07, 2025 at 02:22:48AM +0200, Grégory Vanuxem wrote: > Hello, > > Oh, that's
Jun 6
Grégory Vanuxem
Jun 5
src/etc/gen-cpl.(lisp|data)
Hello, I upgraded my copy of FriCAS to rev. d786f53 and I noticed with FriCAS built with GCL-2.7 that
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src/etc/gen-cpl.(lisp|data)
Hello, I upgraded my copy of FriCAS to rev. d786f53 and I noticed with FriCAS built with GCL-2.7 that
Jun 5
Waldek Hebisch
,
Qian Yun
5
Jun 5
Interp code
On Thu, Jun 05, 2025 at 10:26:14AM +0800, Qian Yun wrote: > On 6/5/25 3:22 AM, Waldek Hebisch
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Interp code
On Thu, Jun 05, 2025 at 10:26:14AM +0800, Qian Yun wrote: > On 6/5/25 3:22 AM, Waldek Hebisch
Jun 5
Grégory Vanuxem
, …
Camm Maguire
13
Jun 5
Starting FriCAS not in the $HOME directory
Hello Camm, *, I am testing your instructions to load and use an external library dynamically linked
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Starting FriCAS not in the $HOME directory
Hello Camm, *, I am testing your instructions to load and use an external library dynamically linked
Jun 5
Tim Daly
, …
Waldek Hebisch
3
Jun 4
Re: Request for Scratchpad language+implementation document(s)
On Wed, Jun 04, 2025 at 10:54:39AM +0800, Qian Yun wrote: > On 4/27/25 4:41 PM, Tim Daly wrote:
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Re: Request for Scratchpad language+implementation document(s)
On Wed, Jun 04, 2025 at 10:54:39AM +0800, Qian Yun wrote: > On 4/27/25 4:41 PM, Tim Daly wrote:
Jun 4
Waldek Hebisch
,
Qian Yun
4
Jun 4
Announce: FriCAS 1.3.12 has been released
On 6/4/25 3:15 AM, Waldek Hebisch wrote: > On Wed, Jun 04, 2025 at 08:38:46AM +0800, Qian Yun
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Announce: FriCAS 1.3.12 has been released
On 6/4/25 3:15 AM, Waldek Hebisch wrote: > On Wed, Jun 04, 2025 at 08:38:46AM +0800, Qian Yun
Jun 4
Grégory Vanuxem
,
Waldek Hebisch
3
Jun 2
libspad.so vs libspad.a
Ah, ok. Thanks. - Greg Le lun. 2 juin 2025, 12:09, Waldek Hebisch <de...@fricas.org> a écrit :
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libspad.so vs libspad.a
Ah, ok. Thanks. - Greg Le lun. 2 juin 2025, 12:09, Waldek Hebisch <de...@fricas.org> a écrit :
Jun 2
Tim Daly
,
Camm Maguire
2
May 30
Re: Wikipedia
Greetings! What a splendid video. I wonder how rare are the combinations of such talents --
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Re: Wikipedia
Greetings! What a splendid video. I wonder how rare are the combinations of such talents --
May 30
Grégory Vanuxem
,
Waldek Hebisch
3
May 28
Issue: formatting in HyperDoc
Ok, thanks I will experiment using what you're saying. That would be helpful. I must say, I only
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Issue: formatting in HyperDoc
Ok, thanks I will experiment using what you're saying. That would be helpful. I must say, I only
May 28
Martin Baker
, …
Waldek Hebisch
9
May 27
nextLatticePermutation in SymmetricGroupCombinatoricFunctions
On Tue, May 27, 2025 at 06:55:38PM +0100, Martin Baker wrote: > On 27/05/2025 16:31, Waldek
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nextLatticePermutation in SymmetricGroupCombinatoricFunctions
On Tue, May 27, 2025 at 06:55:38PM +0100, Martin Baker wrote: > On 27/05/2025 16:31, Waldek
May 27
Waldek Hebisch
May 19
)show and evalDomainOpPred
I think that )show should use the same routine as HyperDoc to produce list of signatures. Qian wrote
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)show and evalDomainOpPred
I think that )show should use the same routine as HyperDoc to produce list of signatures. Qian wrote
May 19
Ralf Hemmecke
,
Waldek Hebisch
4
May 18
problem with conditional exports
Dear Waldek, thank you for taking care of this and the other issues that I submitted recently. Ralf
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problem with conditional exports
Dear Waldek, thank you for taking care of this and the other issues that I submitted recently. Ralf
May 18
Waldek Hebisch
May 17
Printouts in naalgc.spad
naalgc.spad contains several printouts which print computed results. When using functions as building
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Printouts in naalgc.spad
naalgc.spad contains several printouts which print computed results. When using functions as building
May 17
Ralf Hemmecke
,
Waldek Hebisch
4
May 17
Bug?: interpret_in_new_env
On Sat, May 10, 2025 at 06:30:57PM +0200, Waldek Hebisch wrote: > On Tue, May 06, 2025 at 10:51:
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Bug?: interpret_in_new_env
On Sat, May 10, 2025 at 06:30:57PM +0200, Waldek Hebisch wrote: > On Tue, May 06, 2025 at 10:51:
May 17
Ralf Hemmecke
,
Waldek Hebisch
4
May 16
doubly executed code
On Thu, Nov 14, 2024 at 01:17:54AM +0100, Waldek Hebisch wrote: > On Wed, Nov 13, 2024 at 12:11:
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doubly executed code
On Thu, Nov 14, 2024 at 01:17:54AM +0100, Waldek Hebisch wrote: > On Wed, Nov 13, 2024 at 12:11:
May 16
