SeparateMetric

• SeparateMetric[b, g][expr, i] separates the index i in the expression expr using the metric g and a dummy index in basis b.

• See: Section 4.6.
• See also: DefMetric, ContractMetric, SetCharacters.
• New in version 0.
• Last update: 25-X-2007 for version 0.9.3 of xTensor`.

Created by Mathematica  (May 16, 2008)