Class: Numo::GSL::Spline::Steffen

Inherits:
Numo::GSL::Spline show all
Defined in:
ext/numo/gsl/interp/gsl_interp.c

Class Method Summary collapse

Methods inherited from Numo::GSL::Spline

#eval, #eval_deriv, #eval_deriv2, #eval_integ, #min_size, #name

Class Method Details

.new(xa[], ya[]) ⇒ Object

Generate an instance of Numo::GSL::Spline::Steffen class, a subclass of Numo::GSL::Spline class with gsl_interp_steffen type.

This function initializes the interpolation object interp for the data (xa,ya) where xa and ya are arrays of size size. The interpolation object (gsl_interp) does not save the data arrays xa and ya and only stores the static state computed from the data. The xa data array is always assumed to be strictly ordered, with increasing x values; the behavior for other arrangements is not defined.

Parameters:

  • xa[] (DFloat)
  • ya[] (DFloat) 


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# File 'ext/numo/gsl/interp/gsl_interp.c', line 353

static VALUE
spline_steffen_s_new(VALUE self, VALUE v1, VALUE v2)
{
    return spline_s_new(self, gsl_interp_steffen, v1, v2);
}