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Description: 
 A
MatrixMap is form of 
Mapping 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 
 
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.
 Copyright (C) 2021 East Asian Observatory
  -  ←Prev 
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 A Library for Handling
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Coordinate Systems
 in Astronomy
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