MatrixMapMatrixMap
-
Map coordinates by multiplying by a matrix
- Description:
- A MatrixMap is form of MappingMapping which performs a general linear
transformation. Each set of input coordinates, regarded as a
column-vector, are pre-multiplied by a matrix (whose elements
are specified when the MatrixMap is created) to give a new
column-vector containing the output coordinates. If appropriate,
the inverse transformation may also be performed.
- Constructor Function:
- astMatrixMapastMatrixMap
-
Inheritance
- The MatrixMap class inherits from the Mapping class.
-
Attributes
- The MatrixMap class does not define any new attributes beyond
those which are applicable to all Mappings.
-
Functions
- The MatrixMap class does not define any new functions beyond those
which are applicable to all Mappings.