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M4RI Development

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12/20/19

from a windows user

Hi, Recently, I'm thinking about using m4ri to speed up my program. But I'm a window user.

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from a windows user

Hi, Recently, I'm thinking about using m4ri to speed up my program. But I'm a window user.

12/20/19

Aditya Shrotri, Martin R. Albrecht2

11/16/17

Compiling m4ri: msse/ mavx flags

Hi there, enabling those extensions might indeed help, either by using "-march=native" or

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Compiling m4ri: msse/ mavx flags

Hi there, enabling those extensions might indeed help, either by using "-march=native" or

11/16/17

Chanseok Oh, Martin R. Albrecht2

10/5/17

Any possibility of an MIT license version?

Hi Chanseok, I'm afraid that this is indeed rather unlikely to happen. We've discussed this

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Any possibility of an MIT license version?

Hi Chanseok, I'm afraid that this is indeed rather unlikely to happen. We've discussed this

10/5/17

Martin R. Albrecht

3/30/16

Re: M4RI: mzd_solve_left()

Hi Song, mhh, it's a bit hard to tell with that amount of information. Perhaps try recompiling

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Re: M4RI: mzd_solve_left()

Hi Song, mhh, it's a bit hard to tell with that amount of information. Perhaps try recompiling

3/30/16

Vladimir Dzyuba, Martin R. Albrecht7

3/24/16

Echelonizing only a (contiguous) part of a matrix

Hi there, this is now tracked at https://bitbucket.org/malb/m4ri/issues/63/matrix-windows-with-column

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Echelonizing only a (contiguous) part of a matrix

Hi there, this is now tracked at https://bitbucket.org/malb/m4ri/issues/63/matrix-windows-with-column

3/24/16

Martin Albrecht

6/4/15

Re: [m4ri-devel] Fwd: Us congress hearing of maan alsaan Money laundry قضية الكونغجرس لغسيل الأموال للمليادير معن الصانع

Deleted & poster banned for spamming.

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Re: [m4ri-devel] Fwd: Us congress hearing of maan alsaan Money laundry قضية الكونغجرس لغسيل الأموال للمليادير معن الصانع

Deleted & poster banned for spamming.

6/4/15

Martin Albrecht

4/22/15

moving stuff around

Hi all, our hosting on William Stein's sage.math infrastructure at UW is coming to an end [1]. It

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moving stuff around

Hi all, our hosting on William Stein's sage.math infrastructure at UW is coming to an end [1]. It

4/22/15

10/14/14

Naming convention of tests

I notice tests having a naming convention of testname-testname.o. Like test_smallops.c produces

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Naming convention of tests

I notice tests having a naming convention of testname-testname.o. Like test_smallops.c produces

10/14/14

8/11/14

Could someone make http://m4rie.sagemath.org/ go to http://m4ri.sagemath.org/ also?

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Could someone make http://m4rie.sagemath.org/ go to http://m4ri.sagemath.org/ also?

8/11/14

Martin Albrecht

6/17/14

OT: meataxe64 & m1ri blogs

Hi all, just to forward this: Richard Parker started writing about meataxe64 at http://meataxe64.

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OT: meataxe64 & m1ri blogs

Hi all, just to forward this: Richard Parker started writing about meataxe64 at http://meataxe64.

6/17/14

william, Martin Albrecht4

6/3/14

Website and automake

These warnings have nothing to do with the automake version. They indicate that your L2 and L3 cache

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Website and automake

These warnings have nothing to do with the automake version. They indicate that your L2 and L3 cache

6/3/14

Martin Albrecht, … William Alumbaugh8

3/16/14

Re: m4ri move to LGPL?

I would prefer if this software stayed GPL, as its stronger copyleft protections serve to give Sage

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Re: m4ri move to LGPL?

I would prefer if this software stayed GPL, as its stronger copyleft protections serve to give Sage

3/16/14

Martin Albrecht

3/16/14

M4RI GPL → LGPL (?)

Hi all, over at [m4ri-devel] https://groups.google.com/forum/#!topic/m4ri-devel/dJ4fCyiZRY8 we are

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M4RI GPL → LGPL (?)

Hi all, over at [m4ri-devel] https://groups.google.com/forum/#!topic/m4ri-devel/dJ4fCyiZRY8 we are

3/16/14

Sebastian, Martin Albrecht2

11/5/13

Porting application from NTL to M4RI

Hi Sebastian, I actually don't know the NTL API well enough to suggest particular tips, but I

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Porting application from NTL to M4RI

Hi Sebastian, I actually don't know the NTL API well enough to suggest particular tips, but I

11/5/13

Martin Albrecht, Carlo Wood3

8/11/13

assert(A->offset == 0)

Hi all, sure, that's why we introduced it back in the day. But I am saying that our algorithms -

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assert(A->offset == 0)

Hi all, sure, that's why we introduced it back in the day. But I am saying that our algorithms -

8/11/13

Martin Albrecht, … Clement Pernet5

4/17/13

Re: [m4ri] valgrind errors on printing output matrix of mzd_transpose

Hi there, I am probably partly responsible for this offset design. I agree with Martin that - it

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Re: [m4ri] valgrind errors on printing output matrix of mzd_transpose

Hi there, I am probably partly responsible for this offset design. I agree with Martin that - it

4/17/13

Martin Albrecht

3/22/13

new release 20130416

Hey, I just pushed the button to release https://bitbucket.org/malb/m4ri/wiki/M4RI-20130416 Sage

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new release 20130416

Hey, I just pushed the button to release https://bitbucket.org/malb/m4ri/wiki/M4RI-20130416 Sage

3/22/13

Martin Albrecht

12/21/12

Hi, I've released 20121224 which mainly consists of performance improvements (on some

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Hi, I've released 20121224 which mainly consists of performance improvements (on some

12/21/12

Martin Albrecht2

11/8/12

Hey, in the mean time Clément gave me an account on nice Opteron machines with no load at the moment.

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Hey, in the mean time Clément gave me an account on nice Opteron machines with no load at the moment.

11/8/12

Martin Albrecht

10/21/12

Hi all, recently, two "data points" were presented that our code is not optimal: 1) Richard

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Hi all, recently, two "data points" were presented that our code is not optimal: 1) Richard

10/21/12

Martin Albrecht, … Bill Hart13

8/12/12

Strassen or no Strassen

Thanks. I keep forgetting these details. Must be old age coming early. Bill. On 11 August 2012 13:10,

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Strassen or no Strassen

Thanks. I keep forgetting these details. Must be old age coming early. Bill. On 11 August 2012 13:10,

8/12/12

Richard Parker, … Tom Boothby4

8/9/12

Difference of approach.

On Wed, Aug 8, 2012 at 6:04 AM, Bill Hart <goodwi...@googlemail.com> wrote: > On 8 August

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Difference of approach.

On Wed, Aug 8, 2012 at 6:04 AM, Bill Hart <goodwi...@googlemail.com> wrote: > On 8 August

8/9/12

Richard Parker, Martin Albrecht2

8/5/12

meataxe 64 documentation.

> Please bear in mind that everything is draft at this stage, and not > intended to enter the

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meataxe 64 documentation.

> Please bear in mind that everything is draft at this stage, and not > intended to enter the

8/5/12

Martin Albrecht

4/13/12

M4RI(E) 20120415

Hi, I've release M4RI(E) 20120415 Release notes are here: https://bitbucket.org/malb/m4ri/wiki/

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M4RI(E) 20120415

Hi, I've release M4RI(E) 20120415 Release notes are here: https://bitbucket.org/malb/m4ri/wiki/

4/13/12

Tom Boothby, Martin Albrecht4

4/3/12

Hi Venkatesh, note that the deadline for submitting proposal is this Friday. If you want feedback

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Hi Venkatesh, note that the deadline for submitting proposal is this Friday. If you want feedback

4/3/12

Martin Albrecht

3/25/12

Re: [sage-gsoc] Introduction and Questions regarding Optimization and M1RI projects

Hi there, On Sunday 25 Mar 2012, Duy Nguyen Truong wrote: > Hi, > > I am Truong Duy, a

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Re: [sage-gsoc] Introduction and Questions regarding Optimization and M1RI projects

Hi there, On Sunday 25 Mar 2012, Duy Nguyen Truong wrote: > Hi, > > I am Truong Duy, a

3/25/12

Martin Albrecht, Jerry James4

2/3/12

M4RI(E) 20111203

On Thursday 02 February 2012, Jerry James wrote: > On Saturday, December 3, 2011 6:52:42 AM UTC-7,

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M4RI(E) 20111203

On Thursday 02 February 2012, Jerry James wrote: > On Saturday, December 3, 2011 6:52:42 AM UTC-7,

2/3/12

10/12/11

[ANN] Sage Days at Warwick on Number Theory and FLINT

Hi all, registration is now open for our Sage Days at Warwick University from 17-22nd Dec 2011 with

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[ANN] Sage Days at Warwick on Number Theory and FLINT

Hi all, registration is now open for our Sage Days at Warwick University from 17-22nd Dec 2011 with

10/12/11

Martin Albrecht

10/4/11

20111004 release

Hi, I released 20111004 just now. This is mainly a bugfix release, dealing with issues discovered

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20111004 release

Hi, I released 20111004 just now. This is mainly a bugfix release, dealing with issues discovered

10/4/11

9/15/11

[ANN] Sage - FLINT Days in December

We have now set the dates for this conference, 17-23rd December. All official parts of the program

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[ANN] Sage - FLINT Days in December

We have now set the dates for this conference, 17-23rd December. All official parts of the program

9/15/11

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