Method

NumCosmoMathVectordnrm2

Declaration [src] 

gdouble
ncm_vector_dnrm2 (
  const NcmVector* cv
)

Description [src]

Calculates the Euclidean norm of the vector cv, i.e., $\vert\text{cv}\vert_2$.

Return value

Type: gdouble

$\vert\text{cv}\vert_2$.