Virtual Method

NumCosmoMathSpline2dint_dx

Declaration [src] 

gdouble
int_dx (
  NcmSpline2d* s2d,
  gdouble xl,
  gdouble xu,
  gdouble y
)

Description [src]

This function computes the integration in x over the interval [xl, xu] and at y.

Parameters

xl

Type: gdouble

Lower limit of integration.

xu

Type: gdouble

Upper limit of integration.

y

Type: gdouble

Y-coordinate value.

Return value

Type: gdouble

The numerical integral in x of an interpolated function over the range [xl, xu] and at y.