Category
Function
Computes a reduced-resolution version (or group of versions) of a field.
Syntax
reduced = Reduce(input, factor);
Inputs
Name | Type | Default | Description |
---|---|---|---|
input | field | none | field to be reduced |
factor | scalar list or vector list | 2 | reduction factor(s) |
Outputs
Name | Type | Description |
---|---|---|
reduced | field or group | set of reduced-resolution data |
Functional Details
Reduces the resolution of regularly connected grids. Box filtering is applied to minimize aliasing effects in the components that are associated with the grid. It filters and reduces the number of items in the "data" component of the input field and also in any components that are position or connection dependent.
input | is the field to be reduced. It must have regular connections. |
factor | specifies the reduction factor(s) to be used in reducing the resolution of the field. |
Components
All components in the input are propagated to the output. Components dependent on "positions" or "connections" are filtered.
Example Visual Programs
GeneralImport2.net ManipulateGroups.net VolumeRendering.net SIMPLE/Reduce.net
See Also
[ OpenDX Home at IBM | OpenDX.org ]