Expression Objects¶
Expression Objects¶
-
histogram
¶ Parameters: - value (array) –
- min_val (double) –
- max_val (double) –
- num_bins (int) –
- clamp (bool) –
-
value_position
¶ Parameters: - value (double) –
- position (vector) –
-
topo
¶ Parameters: - cell (cell) – Holds
jitable
cell attributes. - vertex (vertex) – Holds
jitable
vertex attributes.
- cell (cell) – Holds
-
cell
¶ Parameters: - x (jitable) – Cell x-coordinate.
- y (jitable) – Cell y-coordinate.
- z (jitable) – Cell z-coordinate.
- dx (jitable) – Cell dx, only defined for rectilinear topologies.
- dy (jitable) – Cell dy, only defined for rectilinear topologies.
- dz (jitable) – Cell dz, only defined for rectilinear topologies.
- id (jitable) – Domain cell id.
- volume (jitable) – Cell volume, only defined for 3D topologies
- area (jitable) – Cell area, only defined for 2D topologies
-
vertex
¶ Parameters: - x (jitable) – Vertex x-coordinate.
- y (jitable) – Vertex y-coordinate.
- z (jitable) – Vertex z-coordinate.
- id (jitable) – Domain vertex id.
- min – Min coordinate of an axis-aligned bounding box (aabb)
- max – Max coordinate of an axis-aligned bounding box (aabb)
-
aabb
¶ Parameters: - min (vector) –
- max (vector) –
-
vector
¶ Parameters: - x (double) –
- y (double) –
- z (double) –
-
bin
¶ Parameters: - min (double) –
- max (double) –
- center (double) –
- value (double) –
-
jitable
¶ Parameters: - x (jitable) –
- y (jitable) –
- z (jitable) –
-
field
¶ Parameters: - x (jitable) –
- y (jitable) –
- z (jitable) –