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documentation:ref:diracsimplify [2015/11/20 20:18] poslavskysv [Examples] |
documentation:ref:diracsimplify [2015/11/20 20:20] poslavskysv [Examples] |
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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> | ||