3.5.4. horton.grid.int1d – 1D integration algorithms¶

class horton.grid.int1d.Integrator1D¶

Bases: object

get_weights(npoint)¶

Return integration weights for linear grid.

npoint_min = None¶

Base class for integration algorithms

class horton.grid.int1d.StubIntegrator1D¶

Bases: horton.grid.int1d.Integrator1D

get_weights(npoint)¶

Return integration weights for linear grid.

npoint_min = 0¶

Ordinary integration algorithm

class horton.grid.int1d.TrapezoidIntegrator1D¶

Bases: horton.grid.int1d.Integrator1D

get_weights(npoint)¶

Return integration weights for linear grid.

npoint_min = 2¶

Trapezoid rule integration algorithm

class horton.grid.int1d.CubicIntegrator1D¶

Bases: horton.grid.int1d.Integrator1D

get_weights(npoint)¶

Return integration weights for linear grid.

npoint_min = 2¶

Cubic spline integration algorithm

class horton.grid.int1d.SimpsonIntegrator1D¶

Bases: horton.grid.int1d.Integrator1D

get_weights(npoint)¶

Return integration weights for linear grid.

npoint_min = 8¶

Composite Simpson’s rule integration algorithm