AntialiasAperture

class abtem.antialias.AntialiasAperture

Bases: abtem.core.grid.HasGridMixin, abtem.core.utils.CopyMixin, abtem.core.utils.EqualityMixin

__init__()

Methods

__init__()
bandlimit(x[, in_place])	rtype Waves | TransmissionFunction
copy()	Make a copy.
get_array(x)
match_grid(other[, check_match])	Match the grid to another object with a Grid.

Attributes

extent	Extent of grid for each dimension in Ångstrom.
gpts	Number of grid points for each dimension.
grid	Simulation grid.
reciprocal_space_sampling	Reciprocal-space sampling in reciprocal Ångstrom.
sampling	Grid sampling for each dimension in Ångstrom per grid point.

copy()

Make a copy.

property extent: tuple[float] | tuple[float, float] | tuple[float, ...]

Extent of grid for each dimension in Ångstrom.

Return type

tuple[float] | tuple[float, float] | tuple[float, …]

property gpts: tuple[int] | tuple[int, int] | tuple[int, ...]

Number of grid points for each dimension.

Return type

tuple[int] | tuple[int, int] | tuple[int, …]

property grid: abtem.core.grid.Grid

Simulation grid.

Return type

Grid

match_grid(other, check_match=False)

Match the grid to another object with a Grid.

property reciprocal_space_sampling: tuple[float] | tuple[float, float] | tuple[float, ...]

Reciprocal-space sampling in reciprocal Ångstrom.

Return type

tuple[float] | tuple[float, float] | tuple[float, …]

property sampling: tuple[float] | tuple[float, float] | tuple[float, ...]

Grid sampling for each dimension in Ångstrom per grid point.

Return type

tuple[float] | tuple[float, float] | tuple[float, …]