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platon - PLATON is a versatile SHELX97 compatible multipurpose crystallographic tool

Website: http://www.cryst.chem.uu.nl/platon/
License: Proprietary
Description:
PLATON is a versatile SHELX97 compatible multipurpose crystallographic tool.

Most PLATON features complement those available in the excellent and widely
distributed SHELX97 package for crystal structure determination and refinement.

Historically (1980) PLATON started out as a program for the automated
calculation of derived geometrical data (i.e. bond distances, bond angles and
torsion angles, including su's (esd's)) for structures refined with SHELX76.
Since then, that basic function evolved into an automatic function to calculate
 everything of possible interest (both intra- and intermolecular)for a given
structural parameter set (Instruction: CALC).

Over time, various other tools were introduced (Molecular Graphics i.e. PLUTON
& ORTEP, Absorption correction, Data Validation etc.), some of which requiring
a reflection datafile as well.

Several functions in PLATON (e.g. SPGR and EXOR) are there to implement
calculations needed for datareduction, structure determination and refinement
with a program system called 'SYSTEM-S'.

Reference:
A.L.Spek (2008) PLATON,
A Multipurpose Crystallographic Tool,
Utrecht University,
Utrecht,
The Netherlands.
or
A.L.Spek, J.Appl.Cryst. 2003, 36, 7-13
A.L.Spek Acta Cryst. 2009, D65, 148-155

Packages

platon-110324-1.fc13.x86_64 [8.4 MiB] Changelog by John (2011-03-25): 
- 110324 version
- Handling of negative values of _symmetry_equiv_pos_wsite_id
- Minor Update LePage algorithm
- Automated Student-t parameter determination
- Update SPF to CIF option
- Implementation of Student-t Probability Plot
- Update/Fine-Tuning Validation Criteria
- Update/Fine-Tuning Validation Criteria
- Minor Validation Update
- Minor Update  (C-H..X) Button
- Corrections for .res data
- Minor Updates
- Minor Updates
- Negative Disorder Group  Number Handling
- Minor Changes
- Refinement of ALERT _076 + the '-B' option
- Minor Updates
- Minor Corrections
- Minor Correction/Update
- Update (New ALERTS _002 & _003) + correction Structure Tidy
platon-110324-1.fc13.i686 [8.3 MiB] Changelog by John (2011-03-25): 
- 110324 version
- Handling of negative values of _symmetry_equiv_pos_wsite_id
- Minor Update LePage algorithm
- Automated Student-t parameter determination
- Update SPF to CIF option
- Implementation of Student-t Probability Plot
- Update/Fine-Tuning Validation Criteria
- Update/Fine-Tuning Validation Criteria
- Minor Validation Update
- Minor Update  (C-H..X) Button
- Corrections for .res data
- Minor Updates
- Minor Updates
- Negative Disorder Group  Number Handling
- Minor Changes
- Refinement of ALERT _076 + the '-B' option
- Minor Updates
- Minor Corrections
- Minor Correction/Update
- Update (New ALERTS _002 & _003) + correction Structure Tidy
platon-110104-1.fc13.x86_64 [8.4 MiB] Changelog by John (2011-01-08): 
- 110104 version
- Update (New ALERTS _018 & _019)
platon-110104-1.fc13.i686 [8.3 MiB] Changelog by John (2011-01-08): 
- 110104 version
- Update (New ALERTS _018 & _019)
platon-101207-1.fc13.x86_64 [8.4 MiB] Changelog by John (2010-12-14): 
- 101207 version
- Minor Update(s)
- Minor Update for Synchrotron data
- 'CrystalStructure FCF format added'
- Update R/S Assignments
platon-101207-1.fc13.i686 [8.3 MiB] Changelog by John (2010-12-14): 
- 101207 version
- Minor Update(s)
- Minor Update for Synchrotron data
- 'CrystalStructure FCF format added'
- Update R/S Assignments
platon-101013-1.fc13.i686 [8.2 MiB] Changelog by Pascal Parois (2010-10-17): 
- 101013 version
- Minor Update, corrections
- new feature: PAGEHEADER Toggle
- new feature: NEW KEYBOARD INSTRUCTION: 'ANOM element_type wavelength' 
- new feature: New ALERT _303 + optimization issue solved
- new feature: Angle calculation between crystal faces and netplanes added 
- new feature: New ALERT _934 added
platon-101013-1.fc13.x86_64 [8.3 MiB] Changelog by Pascal Parois (2010-10-17): 
- 101013 version
- Minor Update, corrections
- new feature: PAGEHEADER Toggle
- new feature: NEW KEYBOARD INSTRUCTION: 'ANOM element_type wavelength' 
- new feature: New ALERT _303 + optimization issue solved
- new feature: Angle calculation between crystal faces and netplanes added 
- new feature: New ALERT _934 added
platon-100824-1.fc13.x86_64 [8.3 MiB] Changelog by Pascal Parois (2010-08-26): 
- 100712 version
- Minor Updates & Corrections
platon-100824-1.fc13.i386 [8.1 MiB] Changelog by Pascal Parois (2010-08-26): 
- 100712 version
- Minor Updates & Corrections
platon-100712-1.fc13.x86_64 [7.8 MiB] Changelog by John (2010-07-12): 
- 100712 version
- New ALERTS _980,_981,_982,_983
- Minor Updates
- Minor Updates & Corrections
- Minor Updates & Corrections
platon-100712-1.fc13.i686 [7.7 MiB] Changelog by John (2010-07-12): 
- 100712 version
- New ALERTS _980,_981,_982,_983
- Minor Updates
- Minor Updates & Corrections
- Minor Updates & Corrections
platon-100421-1.fc13.x86_64 [5.4 MiB] Changelog by John (2010-04-21): 
- Changed spec to reflect doc path change
- 100331 version
- Minor Update
- New Compare: platon -d file1.fcf file2.fcf
- Corrections + Update
- Fobs/Fcalc Scatterplot added (in Variance Analysis)
- Minor Update
- Minor Update
platon-100421-1.fc13.i686 [5.3 MiB] Changelog by John (2010-04-21): 
- Changed spec to reflect doc path change
- 100331 version
- Minor Update
- New Compare: platon -d file1.fcf file2.fcf
- Corrections + Update
- Fobs/Fcalc Scatterplot added (in Variance Analysis)
- Minor Update
- Minor Update

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