jacobian_scale Function

private pure function jacobian_scale(J)

Arguments

Type IntentOptional Attributes Name
real(kind=pr), intent(in) :: J(:,:)

Jacobian matrix, shape (n,n)

Return Value real(kind=pr)


Called by

proc~~jacobian_scale~~CalledByGraph proc~jacobian_scale jacobian_scale proc~newton newton proc~newton->proc~jacobian_scale

Variables

Type Visibility Attributes Name Initial
real(kind=pr), private :: frob2

Frobenius norm squared: ||J||_F^2
integer, private :: n

Problem size (number of rows)