lriem SciMax Toolbox lsquares_estimates

SciMax Toolbox >> lriemann

lriemann

Maxima Function

Calling Sequence

lriemann (dis)

Description

Covariant Riemann-tensor (lriem[]).

Computes the covariant Riemann-tensor as the array lriem. If the argument dis is true, unique nonzero values are displayed.

If the variable cframe_flag is true, the covariant Riemann tensor is computed directly from the frame field coefficients. Otherwise, the (3,1) Riemann tensor is computed first.

For information on index ordering, see riemann.

lriem SciMax Toolbox lsquares_estimates