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documentation:ref:diracsimplify [2015/11/20 20:18] poslavskysv [Examples] |
documentation:ref:diracsimplify [2015/11/21 10:15] poslavskysv [See also] |
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<sxh groovy; gutter: true> | <sxh groovy; gutter: true> | ||
defineMatrices 'G_a', 'G5', Matrix1.matrix | defineMatrices 'G_a', 'G5', Matrix1.matrix | ||
- | def dSimplify = DiracSimplify[[Dimension: 'N']] | + | def dSimplify = DiracSimplify[[Dimension: 'D']] |
println dSimplify >> 'G_a*G^a'.t | println dSimplify >> 'G_a*G^a'.t | ||
</sxh> | </sxh> | ||
<sxh plain; gutter: false> | <sxh plain; gutter: false> | ||
- | > N | + | > D |
+ | </sxh> | ||
+ | <sxh groovy; gutter: true; first-line: 4> | ||
+ | println dSimplify >> 'G_a*G_b*G^a'.t | ||
+ | </sxh> | ||
+ | <sxh plain; gutter: false> | ||
+ | > -(-2+D)*G_{b} | ||
</sxh> | </sxh> | ||
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* Related guides: [[documentation:guide:applying_and_manipulating_transformations]], [[documentation:guide:Setting up matrix objects]], [[documentation:guide:list_of_transformations]] | * Related guides: [[documentation:guide:applying_and_manipulating_transformations]], [[documentation:guide:Setting up matrix objects]], [[documentation:guide:list_of_transformations]] | ||
* Related tutorials: [[documentation:tutorials:Compton scattering in QED]] | * Related tutorials: [[documentation:tutorials:Compton scattering in QED]] | ||
- | * Related transformations: [[documentation:ref:DiracTrace]], [[documentation:ref:DiracOrder]], [[documentation:ref:LeviCivitaSimplify]], [[documentation:ref:UnitarySimplify]], [[documentation:ref:UnitaryTrace]] | + | * Related transformations: [[documentation:ref:DiracTrace]], [[documentation:ref:spinorssimplify]], [[documentation:ref:DiracOrder]], [[documentation:ref:LeviCivitaSimplify]], [[documentation:ref:UnitarySimplify]], [[documentation:ref:UnitaryTrace]] |
* JavaDocs: [[http://api.redberry.cc/redberry/1.1.8/java-api//cc/redberry/physics/feyncalc/DiracSimplifyTransformation.html| DiracSimplifyTransformation]] | * JavaDocs: [[http://api.redberry.cc/redberry/1.1.8/java-api//cc/redberry/physics/feyncalc/DiracSimplifyTransformation.html| DiracSimplifyTransformation]] | ||
* Source code: [[https://bitbucket.org/redberry/redberry/src/tip/physics/src/main/java/cc/redberry/physics/feyncalc/DiracSimplifyTransformation.java|DiracSimplifyTransformation.java]] | * Source code: [[https://bitbucket.org/redberry/redberry/src/tip/physics/src/main/java/cc/redberry/physics/feyncalc/DiracSimplifyTransformation.java|DiracSimplifyTransformation.java]] |