gradoptics.integrator.base_integrator

class gradoptics.integrator.base_integrator.BaseIntegrator

Bases: abc.ABC

Base class for integrators.

abstract compute_integral(incident_rays, pdf, t_min, t_max)

Computes the line integral between t_min and t_max of the incident rays through the density pdf

Parameters

• incident_rays – The rays for which the line integrals should be computed (Rays)

• pdf – The pdf for which line integrals should be computed

• t_min – Lower integration bounds (torch.tensor)

• t_max – Higher integration bounds (torch.tensor)

Returns

Computed lines integrals (torch.tensor)