Error message examples
In the call to matrix Function Invert, the same index, Index_A, was specified for both matrix dimensions. The specified matrix must have two different dimensions.
You passed the same index to specify both the matrix dimensions. E.g.
Invert(Matrix, Index_A, Index_A) would trigger this error as the index,
Index_A, was repeated.
Matrices cannot be indexed by the same index more than once.
Correct the parameters passed to the function by passing the indexes indexing your matrix.
Invert( Matrix, Index_A, Index_B) would correct the function call for a matrix indexed by