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task #15569: Submission of Mjöllnir -- a magnetochemical simulator

Submitter:  Anton S. Lytvynenko <featar>
Submitted:  Thu 05 Mar 2020 01:17:16 PM UTC
   
 
Should Start On:  Thu 05 Mar 2020 12:00:00 AM UTC Should be Finished on:  Sun 15 Mar 2020 12:00:00 AM UTC
Category:  Project Approval Priority:  * 5 - Normal
Status:  Done Privacy:  Public
Assigned to:  ineiev Open/Closed:  Closed
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Tue 10 Mar 2020 07:23:13 AM UTC, comment #3: 

Thank you, approving.

As the last note: since you use CC BY-SA 4.0, you may want to consider including its text to the tarball (though CC doesn't seem to support this practice).

Ineiev <ineiev>
Site Administrator
Sun 08 Mar 2020 10:30:20 PM UTC, comment #2: 

comment #1:

> Please make sure that all copyrightable files have valid copyright and license notices. If format of some files doesn't allow for such comments, those notices should be written in a README file in the same directory with the files in question.


I've added copyright notices or README files to the files where they were missing.

(file #48561)

Anton S. Lytvynenko <featar>
Sun 08 Mar 2020 10:40:03 AM UTC, comment #1: 

Please make sure that all copyrightable files have valid copyright and license notices. If format of some files doesn't allow for such comments, those notices should be written in a README file in the same directory with the files in question.

Ineiev <ineiev>
Site Administrator
Thu 05 Mar 2020 01:17:16 PM UTC, original submission:  

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or discards the registration.


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approving or discarding the registration must be done using the specific Group Administration page, accessible only to site administrators,
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Registration Details


  • Name: Mjöllnir -- a magnetochemical simulator
  • System Name:  mjollnir
  • Type: non-GNU software and documentation
  • License: GNU General Public License v3 or later





Description:

Mjöllnir ([ˈmjɒlnɪər]) is a program designed for simulation of static field powder magnetochemical properties of finite spin-coupled systems. It implements full-matrix spin-hamiltonian solution method using direct numeric matrices diagonalization.

Mjöllnir solves reverse parametric problem --- reconstructs magnetic interactions in the system using experimental static field χT vs. T data and researcher-developed theoretical model for the system's magnetic behavior.

The important features compared to other similar software, to the best of our knowledge, are far superior flexibility of the model construction as well as high performance.

The program is written mostly in Python (v2 flavor) and is currently oriented to be executed via PyPy interpreter. Some parts are planned to be rewritten in Fortran 90+ for optimization and parallelization.




Other Software Required:

1. PyPy. https://www.pypy.org/
Expat License
https://foss.heptapod.net/pypy/pypy/blob/branch/default/LICENSE

2. Python 2.7 standard library (a set of modules).
https://www.python.org/
Python 2.0.1 license
https://docs.python.org/2.7/license.html

3. NumPy
https://numpy.org/
Modified BSD
https://github.com/numpy/numpy/blob/master/LICENSE.txt

4. LAPACK (currently mediated by NumPy, planned to be a used directly).
http://www.netlib.org/lapack/
Modified BSD.
http://www.netlib.org/lapack/LICENSE.txt


Other Comments:

The documentation within the project is dual-licensed (CC-BY-SA 4.0 + GNU FDL).


Tarball URL:

https://savannah.nongnu.org/submissions_uploads/mjollnir-d63a642b2f9d.tar.gz


Anton S. Lytvynenko <featar>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach Files:
   
   
Comment:
   

Attached Files
file #48561:  mjollnir-e93356da103c.tar.gz added by featar (217KiB - application/gzip - The updated archive)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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  • -email is unavailable- added by ineiev (Posted a comment)
  • -email is unavailable- added by featar (Submitted the item)
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    Follow 5 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2020-03-10 ineiev StatusIn Progress Done
        Open/ClosedOpen Closed
    2020-03-08 featar Attached File- Added mjollnir-e93356da103c.tar.gz, #48561
    2020-03-08 ineiev StatusNone In Progress
        Assigned toNone ineiev

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