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FriCAS - computer algebra system
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Sid Andal
, …
Ralf Hemmecke
5
Sep 28
ALGSC
The attached file worked (I rearranged the u_ij and v_ij assignments to reproduce the mult-table of
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ALGSC
The attached file worked (I rearranged the u_ij and v_ij assignments to reproduce the mult-table of
Sep 28
Nasser M. Abbasi
, …
Ralf Hemmecke
32
Sep 28
FYI, CAS independent integration tests, summer 2022 edition completed
Hi Nasser, private mail now, since I do not want to spam the list with that issue. Interestingly, I
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FYI, CAS independent integration tests, summer 2022 edition completed
Hi Nasser, private mail now, since I do not want to spam the list with that issue. Interestingly, I
Sep 28
Gennaro Ferrelli
, …
Qian Yun
15
Sep 27
FriCas
FriCAS should work on ARM Macs, but AFAIK nobody tried yet. To do so, one should use homebrew to
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FriCas
FriCAS should work on ARM Macs, but AFAIK nobody tried yet. To do so, one should use homebrew to
Sep 27
Qian Yun
2
Sep 27
[PATCH] a small optimization for Fraction
On 9/26/22 18:40, Qian Yun wrote: > I think this is valid optimization, it avoids extra allocation
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[PATCH] a small optimization for Fraction
On 9/26/22 18:40, Qian Yun wrote: > I think this is valid optimization, it avoids extra allocation
Sep 27
Qian Yun
, …
Waldek Hebisch
10
Sep 25
Adding new lisp (ABCL) support
On 9/25/22 23:54, Waldek Hebisch wrote: >> But current "Set(S)" when "S does not
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Adding new lisp (ABCL) support
On 9/25/22 23:54, Waldek Hebisch wrote: >> But current "Set(S)" when "S does not
Sep 25
Nasser M. Abbasi
, …
Waldek Hebisch
12
Sep 25
FYI, new SQLlite interface to the Independent CAS integration tests available
On Sat, Sep 24, 2022 at 11:35:21PM -0700, 'Nasser M. Abbasi' via FriCAS - computer algebra
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FYI, new SQLlite interface to the Independent CAS integration tests available
On Sat, Sep 24, 2022 at 11:35:21PM -0700, 'Nasser M. Abbasi' via FriCAS - computer algebra
Sep 25
Qian Yun
,
Waldek Hebisch
2
Sep 21
[PATCH] Add partial support for ABCL
On Wed, Sep 21, 2022 at 08:54:22PM +0800, Qian Yun wrote: > Just as we discussed, this patch adds
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[PATCH] Add partial support for ABCL
On Wed, Sep 21, 2022 at 08:54:22PM +0800, Qian Yun wrote: > Just as we discussed, this patch adds
Sep 21
Nasser M. Abbasi
, …
Ralf Hemmecke
4
Sep 7
question on Complex(Float) type
On 07.09.22 03:48, Neven Sajko wrote: > ... but it seems like there will necessarily be an
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question on Complex(Float) type
On 07.09.22 03:48, Neven Sajko wrote: > ... but it seems like there will necessarily be an
Sep 7
Ralf Hemmecke
, …
Waldek Hebisch
3
Sep 5
definite integral
On Mon, Sep 05, 2022 at 02:48:00PM +0200, Ralf Hemmecke wrote: > Consider c>0. > > (1) -
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definite integral
On Mon, Sep 05, 2022 at 02:48:00PM +0200, Ralf Hemmecke wrote: > Consider c>0. > > (1) -
Sep 5
Qian Yun
,
Waldek Hebisch
2
Sep 4
rational function integration (with symbols in coefficient) and polynomial factorization
On Sun, Sep 04, 2022 at 08:36:36AM +0800, Qian Yun wrote: > I noticed there are a few timeouts of
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rational function integration (with symbols in coefficient) and polynomial factorization
On Sun, Sep 04, 2022 at 08:36:36AM +0800, Qian Yun wrote: > I noticed there are a few timeouts of
Sep 4
Waldek Hebisch
, …
Tim Daly
11
Sep 2
Developement plans
If anyone is looking for test suites, this might be useful: http://axiom-developer.org/axiom-website/
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Developement plans
If anyone is looking for test suites, this might be useful: http://axiom-developer.org/axiom-website/
Sep 2
Qian Yun
,
Waldek Hebisch
5
Sep 2
[PATCH] fix sbcl warnings on "EVAL-WHEN"
On Wed, Aug 31, 2022 at 11:51:57AM +0800, Qian Yun wrote: > Further more, I found that open-axiom
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[PATCH] fix sbcl warnings on "EVAL-WHEN"
On Wed, Aug 31, 2022 at 11:51:57AM +0800, Qian Yun wrote: > Further more, I found that open-axiom
Sep 2
Kurt Pagani
,
Waldek Hebisch
5
Sep 1
Numbers as type parameters
Thanks for this elaborate explanation - a real eye-opener and hint for a (pseudo) work-around :) When
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Numbers as type parameters
Thanks for this elaborate explanation - a real eye-opener and hint for a (pseudo) work-around :) When
Sep 1
Nasser M. Abbasi
, …
Waldek Hebisch
6
Aug 31
How to check type of variable in Fricas?
On Tue, Aug 30, 2022 at 10:14:21PM -0700, 'Nasser M. Abbasi' via FriCAS - computer algebra
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How to check type of variable in Fricas?
On Tue, Aug 30, 2022 at 10:14:21PM -0700, 'Nasser M. Abbasi' via FriCAS - computer algebra
Aug 31
Ralf Hemmecke
, …
Waldek Hebisch
12
Aug 28
interpret output of the guessing package
On Wed, Aug 24, 2022 at 09:42:54AM +0200, Ralf Hemmecke wrote: > > A recurrence for the primes
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interpret output of the guessing package
On Wed, Aug 24, 2022 at 09:42:54AM +0200, Ralf Hemmecke wrote: > > A recurrence for the primes
Aug 28
Ralf Hemmecke
,
Waldek Hebisch
3
Aug 28
Canonical
I have no concrete usage for Canonical, just realised that it is basically unused. There is "
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Canonical
I have no concrete usage for Canonical, just realised that it is basically unused. There is "
Aug 28
Nasser M. Abbasi
, …
Waldek Hebisch
5
Aug 28
fyi, the problem of zero result for antiderivative instead of not solved
On Sat, Aug 27, 2022 at 03:15:56PM +0000, Waldek Hebisch wrote: > On Sat, Aug 27, 2022 at 06:53:
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fyi, the problem of zero result for antiderivative instead of not solved
On Sat, Aug 27, 2022 at 03:15:56PM +0000, Waldek Hebisch wrote: > On Sat, Aug 27, 2022 at 06:53:
Aug 28
Ralf Hemmecke
, …
Ralf Hemmecke
3
Aug 23
weird behaviour
> IIUC the official idiom always was: > > p4 := entries(complete(partitions(4))) OK. Grummel
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weird behaviour
> IIUC the official idiom always was: > > p4 := entries(complete(partitions(4))) OK. Grummel
Aug 23
Qian Yun
,
Waldek Hebisch
2
Aug 21
transcendental integration regression
On Sun, Aug 21, 2022 at 09:43:55PM +0800, Qian Yun wrote: > There is a regression caught by Nasser
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transcendental integration regression
On Sun, Aug 21, 2022 at 09:43:55PM +0800, Qian Yun wrote: > There is a regression caught by Nasser
Aug 21
Nasser M. Abbasi
, …
Ralf Hemmecke
11
Aug 21
is there an official Fricas icon?
On 21.08.22 20:23, Kurt Pagani wrote: > ... it might be preferable to have one that can be
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is there an official Fricas icon?
On 21.08.22 20:23, Kurt Pagani wrote: > ... it might be preferable to have one that can be
Aug 21
Qian Yun
, …
Kurt Pagani
10
Aug 20
upload CI built binaries to nightly release
A great convenience, +1 :) On 20.08.2022 14:33, Qian Yun wrote: > Done, you can see the result at:
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upload CI built binaries to nightly release
A great convenience, +1 :) On 20.08.2022 14:33, Qian Yun wrote: > Done, you can see the result at:
Aug 20
Qian Yun
,
Waldek Hebisch
2
Aug 12
remove remaining traces of "autoload"
On Fri, Aug 12, 2022 at 06:24:11PM +0800, Qian Yun wrote: > I believe the mentions of "
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remove remaining traces of "autoload"
On Fri, Aug 12, 2022 at 06:24:11PM +0800, Qian Yun wrote: > I believe the mentions of "
Aug 12
Yuri Vic
, …
Grégory Vanuxem
9
Aug 6
Build fails on the i386 archirecture
I will always love open source Le sam. 6 août 2022 à 15:04, Grégory Vanuxem <g.vanuxem@gmail.com
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Build fails on the i386 archirecture
I will always love open source Le sam. 6 août 2022 à 15:04, Grégory Vanuxem <g.vanuxem@gmail.com
Aug 6
Qian Yun
, …
Dima Pasechnik
15
Aug 4
About GitHub issues (not always showing email replies)
On Thu, Aug 4, 2022 at 8:04 PM Ralf Hemmecke <ralf@hemmecke.org> wrote: > > Hi Waldek,
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About GitHub issues (not always showing email replies)
On Thu, Aug 4, 2022 at 8:04 PM Ralf Hemmecke <ralf@hemmecke.org> wrote: > > Hi Waldek,
Aug 4
Qian Yun
, …
Yuri Vic
5
Aug 4
download statistics of FriCAS-1.3.8 after 1 month
> Well, IIRC, Maxima (and others) show that there are more Windows users than any other platforms.
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download statistics of FriCAS-1.3.8 after 1 month
> Well, IIRC, Maxima (and others) show that there are more Windows users than any other platforms.
Aug 4
Qian Yun
, …
Waldek Hebisch
16
Jul 31
fricas0 and "how to find a regression in 150 seconds"
I did few more tests with fricas0. One thing to note is that fricas0 is incompatible with Poplog:
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fricas0 and "how to find a regression in 150 seconds"
I did few more tests with fricas0. One thing to note is that fricas0 is incompatible with Poplog:
Jul 31
Qian Yun
,
Waldek Hebisch
6
Jul 26
one way to reduce build time further (with sbcl)
On Tue, Jul 26, 2022 at 07:47:05PM +0800, Qian Yun wrote: > My idea is to just skip compile (some)
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one way to reduce build time further (with sbcl)
On Tue, Jul 26, 2022 at 07:47:05PM +0800, Qian Yun wrote: > My idea is to just skip compile (some)
Jul 26
Qian Yun
, …
Waldek Hebisch
13
Jul 25
GCL and ECL build status regarding to recent patches
On Mon, Jul 25, 2022 at 04:21:09PM +0000, Waldek Hebisch wrote: > > ATM only one patch is
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GCL and ECL build status regarding to recent patches
On Mon, Jul 25, 2022 at 04:21:09PM +0000, Waldek Hebisch wrote: > > ATM only one patch is
Jul 25
Paul Onions
, …
Qian Yun
17
Jul 23
Querying the algebra hierarchy
On 10 Jul 2022, at 14:28, Waldek Hebisch <devel@fricas.math.uni.wroc.pl> wrote: Anyway, once
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Querying the algebra hierarchy
On 10 Jul 2022, at 14:28, Waldek Hebisch <devel@fricas.math.uni.wroc.pl> wrote: Anyway, once
Jul 23
Ralf Hemmecke
,
Waldek Hebisch
3
Jul 18
testLibraryError
On Sat, Jun 11, 2022 at 05:29:38PM +0000, Waldek Hebisch wrote: > On Sat, Jun 11, 2022 at 04:30:
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testLibraryError
On Sat, Jun 11, 2022 at 05:29:38PM +0000, Waldek Hebisch wrote: > On Sat, Jun 11, 2022 at 04:30:
Jul 18
