is_valid_index Function

private function is_valid_index(matrix, index) result(is_valid)

Checks if a given index is valid for the current matrix datastructure. Returns .true. if the index (either row or column) is larger than 0 and smaller than the dimension of the matrix. Returns .false. otherwise.

Arguments

Type	Intent	Optional	Attributes		Name
type(matrix_t),	intent(in)			::	matrix	matrix datastructure object
integer,	intent(in)			::	index	index to check

Return Value logical

Contents

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