yt.geometry.selection_routines module

Geometry selection routines.

class yt.geometry.selection_routines.AlwaysSelector

Bases: yt.geometry.selection_routines.SelectorObject

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.BooleanANDSelector

Bases: yt.geometry.selection_routines.BooleanSelector

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
sel1
sel2
select_grids()
select_points
class yt.geometry.selection_routines.BooleanNEGSelector

Bases: yt.geometry.selection_routines.BooleanSelector

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
sel1
sel2
select_grids()
select_points
class yt.geometry.selection_routines.BooleanNOTSelector

Bases: yt.geometry.selection_routines.BooleanSelector

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
sel1
sel2
select_grids()
select_points
class yt.geometry.selection_routines.BooleanORSelector

Bases: yt.geometry.selection_routines.BooleanSelector

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
sel1
sel2
select_grids()
select_points
class yt.geometry.selection_routines.BooleanSelector

Bases: yt.geometry.selection_routines.SelectorObject

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
sel1
sel2
select_grids()
select_points
class yt.geometry.selection_routines.BooleanXORSelector

Bases: yt.geometry.selection_routines.BooleanSelector

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
sel1
sel2
select_grids()
select_points
class yt.geometry.selection_routines.ChainedBooleanANDSelector

Bases: yt.geometry.selection_routines.ChainedBooleanSelector

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.ChainedBooleanORSelector

Bases: yt.geometry.selection_routines.ChainedBooleanSelector

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.ChainedBooleanSelector

Bases: yt.geometry.selection_routines.SelectorObject

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.ComposeSelector

Bases: yt.geometry.selection_routines.SelectorObject

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.CutRegionSelector

Bases: yt.geometry.selection_routines.SelectorObject

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.CuttingPlaneSelector

Bases: yt.geometry.selection_routines.SelectorObject

count_oct_cells()
count_octs()
count_points
d
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
norm_vec
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.DataCollectionSelector

Bases: yt.geometry.selection_routines.SelectorObject

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.DiskSelector

Bases: yt.geometry.selection_routines.SelectorObject

center
count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
height
max_level
min_level
norm_vec
overlap_cells
periodicity
radius
radius2
select_grids()
select_points
class yt.geometry.selection_routines.EllipsoidSelector

Bases: yt.geometry.selection_routines.SelectorObject

center
count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
mag
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
vec
class yt.geometry.selection_routines.GridSelector

Bases: yt.geometry.selection_routines.SelectorObject

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.HaloParticlesSelector

Bases: yt.geometry.selection_routines.SelectorObject

base_source
count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
halo_id
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.IndexedOctreeSubsetSelector

Bases: yt.geometry.selection_routines.SelectorObject

base_selector
count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.OctreeSubsetSelector

Bases: yt.geometry.selection_routines.SelectorObject

base_selector
count_oct_cells()
count_octs()
count_points
domain_center
domain_id
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.OrthoRaySelector

Bases: yt.geometry.selection_routines.SelectorObject

axis
count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
px
px_ax
py
py_ax
select_grids()
select_points
class yt.geometry.selection_routines.PointSelector

Bases: yt.geometry.selection_routines.SelectorObject

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
p
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.RaySelector

Bases: yt.geometry.selection_routines.SelectorObject

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_dt()
get_dt_mesh()
get_periodicity()
max_level
min_level
overlap_cells
p1
p2
periodicity
select_grids()
select_points
vec
class yt.geometry.selection_routines.RegionSelector

Bases: yt.geometry.selection_routines.SelectorObject

check_period
count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
is_all_data
left_edge
loose_selection
max_level
min_level
overlap_cells
periodicity
right_edge
right_edge_shift
select_grids()
select_points
class yt.geometry.selection_routines.SelectorObject

Bases: object

count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
select_grids()
select_points
class yt.geometry.selection_routines.SliceSelector

Bases: yt.geometry.selection_routines.SelectorObject

ax
axis
ay
coord
count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
reduced_dimensionality
select_grids()
select_points
class yt.geometry.selection_routines.SphereSelector

Bases: yt.geometry.selection_routines.SelectorObject

center
check_box
count_oct_cells()
count_octs()
count_points
domain_center
domain_width
fill_mask()
fill_mesh_cell_mask()
fill_mesh_mask()
get_periodicity()
max_level
min_level
overlap_cells
periodicity
radius
radius2
select_grids()
select_points
set_bbox()
yt.geometry.selection_routines.always_selector

alias of yt.geometry.selection_routines.AlwaysSelector

yt.geometry.selection_routines.compose_selector

alias of yt.geometry.selection_routines.ComposeSelector

yt.geometry.selection_routines.convert_mask_to_indices()
yt.geometry.selection_routines.cut_region_selector

alias of yt.geometry.selection_routines.CutRegionSelector

yt.geometry.selection_routines.cutting_selector

alias of yt.geometry.selection_routines.CuttingPlaneSelector

yt.geometry.selection_routines.data_collection_selector

alias of yt.geometry.selection_routines.DataCollectionSelector

yt.geometry.selection_routines.disk_selector

alias of yt.geometry.selection_routines.DiskSelector

yt.geometry.selection_routines.ellipsoid_selector

alias of yt.geometry.selection_routines.EllipsoidSelector

yt.geometry.selection_routines.grid_selector

alias of yt.geometry.selection_routines.GridSelector

yt.geometry.selection_routines.halo_particles_selector

alias of yt.geometry.selection_routines.HaloParticlesSelector

yt.geometry.selection_routines.indexed_octree_subset_selector

alias of yt.geometry.selection_routines.IndexedOctreeSubsetSelector

yt.geometry.selection_routines.intersection_selector

alias of yt.geometry.selection_routines.ChainedBooleanANDSelector

yt.geometry.selection_routines.mask_fill()
yt.geometry.selection_routines.octree_subset_selector

alias of yt.geometry.selection_routines.OctreeSubsetSelector

yt.geometry.selection_routines.ortho_ray_selector

alias of yt.geometry.selection_routines.OrthoRaySelector

yt.geometry.selection_routines.point_selector

alias of yt.geometry.selection_routines.PointSelector

yt.geometry.selection_routines.points_in_cells()
yt.geometry.selection_routines.ray_selector

alias of yt.geometry.selection_routines.RaySelector

yt.geometry.selection_routines.region_selector

alias of yt.geometry.selection_routines.RegionSelector

yt.geometry.selection_routines.slice_selector

alias of yt.geometry.selection_routines.SliceSelector

yt.geometry.selection_routines.sphere_selector

alias of yt.geometry.selection_routines.SphereSelector

yt.geometry.selection_routines.union_selector

alias of yt.geometry.selection_routines.ChainedBooleanORSelector