PDEModel#

class cuqi.model.PDEModel(PDE, range_geometry, domain_geometry)#

Model based on an underlying cuqi.pde.PDE. In the forward operation the PDE is assembled, solved and observed.

Parameters:

  • forward (2D ndarray or callable function.) – Forward operator assembling, solving and observing the pde.

  • range_geometry (integer or cuqi.geometry.Geometry (optional)) – If integer is given, a cuqi.geometry._DefaultGeometry is created with dimension of the integer.

  • domain_geometry (integer or cuqi.geometry.Geometry (optional)) – If integer is given, a cuqi.geometry._DefaultGeometry is created with dimension of the integer.

Variables:

  • range_geometry – The geometry representing the range.

  • domain_geometry – The geometry representing the domain.

__init__(PDE, range_geometry, domain_geometry)#

Methods

__init__(PDE, range_geometry, domain_geometry)

forward(*args[, is_par])

Forward function of the model.

gradient(direction, wrt[, is_direction_par, ...])

Gradient of the forward operator (Direction-Jacobian product)

Attributes

domain_dim

The dimension of the domain

range_dim

The dimension of the range