LinearDiffusion

class fastscape.processes.LinearDiffusion(*, diffusivity, shape, elevation, fs_context)

Hillslope erosion by diffusion.

diffusivity

Diffusivity (transport coefficient)

Variable properties:

type : variable
intent : in
dimensions : () or (‘y’, ‘x’)

Type:: attr.Attribute

erosion

No description given

Variable properties:

type : variable
intent : out
dimensions : (‘y’, ‘x’)
groups : erosion

Type:: attr.Attribute

shape

Nb. of grid nodes in (y, x)

Variable properties:

type : foreign
reference variable : UniformRectilinearGrid2D.shape
intent : in
dimensions : (‘shape_yx’,)

Type:: attr.Attribute

elevation

Surface elevation before erosion

Variable properties:

type : foreign
reference variable : SurfaceToErode.elevation
intent : in
dimensions : (‘y’, ‘x’)

Type:: attr.Attribute

fs_context

Accessor to fastscapelib-fortran internal variables

Variable properties:

type : foreign
reference variable : FastscapelibContext.context
intent : in

Type:: attr.Attribute

Methods

`__init__`(*, diffusivity, shape, elevation, ...)	Method generated by attrs for class LinearDiffusion.
`run_step`()

Output of process info:

In [1]: import xsimlab as xs

In [2]: from fastscape.processes import LinearDiffusion

In [3]: xs.process_info(LinearDiffusion)
<LinearDiffusion  (xsimlab process)>
Variables:
    diffusivity     [in] () or ('y', 'x') diffusivity (transport co...
    erosion        [out] ('y', 'x') 
    shape           [in] <--- UniformRectilinearGrid2D.shape
    elevation       [in] <--- SurfaceToErode.elevation
    fs_context      [in] <--- FastscapelibContext.context
Simulation stages:
    run_step