Function rgsl::blas::level1::dznrm2 [−][src]
pub fn dznrm2(x: &VectorComplexF64) -> f64
Expand description
This function computes the Euclidean norm of the complex vector x,
||x||_2 = \sqrt {\sum (\Re(x_i)^2 + \Im(x_i)^2)}.