ML W1: Difference between revisions

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{{TAGDEF|ML_FF_W1_MB|[real]|0.5}}
{{TAGDEF|ML_W1|[real]|0.5}}


Description: This tag defines the weight for the radial (and angular) descriptor within the machine learning force field method.
Description: This tag defines the weight for the radial (and angular) descriptor within the machine learning force field method.
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== Related Tags and Sections ==
== Related Tags and Sections ==
{{TAG|ML_FF_LMLFF}}, {{TAG|ML_FF_RCUT1_MB}}, {{TAG|ML_FF_RCUT2_MB}}, {{TAG|ML_FF_SION1_MB}},{{TAG|ML_FF_SION2_MB}}
{{TAG|ML_LMLFF}}, {{TAG|ML_RCUT1}}, {{TAG|ML_RCUT2}}, {{TAG|ML_SION1}}, {{TAG|ML_SION2}}


{{sc|ML_FF_W1_MB|Examples|Examples that use this tag}}
{{sc|ML_W1|Examples|Examples that use this tag}}
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[[Category:INCAR]][[Category:Machine Learning]][[Category:Machine Learned Force Fields]][[Category: Alpha]]
[[Category:INCAR]][[Category:Machine Learning]][[Category:Machine Learned Force Fields]][[Category: Alpha]]

Revision as of 11:02, 6 September 2021

ML_W1 = [real]
Default: ML_W1 = 0.5 

Description: This tag defines the weight for the radial (and angular) descriptor within the machine learning force field method.


The weight for the angular descriptor [math]\displaystyle{ W_{2} }[/math] is internally derived from the weight of the radial descriptor [math]\displaystyle{ W_{1} }[/math] as:

[math]\displaystyle{ W_{2}=1.0-W_{1}. }[/math]

By default this descriptor is used together with the angular descriptor with equal weights. If the weight of either becomes 0 then the internal routines for that descriptor are mostly skipped.

Related Tags and Sections

ML_LMLFF, ML_RCUT1, ML_RCUT2, ML_SION1, ML_SION2

Examples that use this tag