Matrix API/en: Difference between revisions
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print m.A21() # print m[1][0] |
print m.A21() # print m[1][0] |
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</pre> |
</pre> |
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{{APIFunction|A| | |all the matrix elements.}} |
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{{APIFunction|A11| | |a matrix element.}} |
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{{APIFunction| |
{{APIFunction|A| | |all the matrix elements.}} |
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{{APIFunction|A13| | |a matrix element.}} |
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{{APIFunction|A14| | |a matrix element.}} |
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{{APIFunction|A21| | |a matrix element.}} |
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{{APIFunction|A22| | |a matrix element.}} |
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{{APIFunction|A23| | |a matrix element.}} |
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{{APIFunction|A24| | |a matrix element.}} |
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{{APIFunction|A31| | |a matrix element.}} |
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{{APIFunction|A32| | |a matrix element.}} |
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{{APIFunction|A33| | |a matrix element.}} |
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{{APIFunction|A34| | |a matrix element.}} |
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{{APIFunction|A41| | |a matrix element.}} |
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{{APIFunction|A42| | |a matrix element.}} |
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{{APIFunction|A43| | |a matrix element.}} |
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{{APIFunction|A44| | |a matrix element.}} |
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{{APIFunction|determinant| |Computes the [http://en.wikipedia.org/wiki/Determinant determinant] of the matrix|a number.}} |
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{{APIFunction|inverse| |[http://en.wikipedia.org/wiki/Inverse_matrix Inverts] this matrix, if possible|nothing.}} |
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{{APIFunction|invert| |Returns the [http://en.wikipedia.org/wiki/Inverse_matrix inverse] of this matrix, if possible|a Matrix}} |
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{{APIFunction|move|Vector|Makes this matrix a [http://en.wikipedia.org/wiki/Translation_%28geometry%29 translation] matrix|nothing.}} |
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{{APIFunction|multiply|Matrix or Vector|Returns the [http://en.wikipedia.org/wiki/Cross_product cross product] of a matrix or vector with this matrix|a Matrix}} |
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{{APIFunction|rotateX|Float(radians)|Makes this matrix a [http://en.wikipedia.org/wiki/Rotation_%28mathematics%29 rotation] about X transform|nothing.}} |
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{{APIFunction|rotateY|Float(radians)|Makes this matrix a [http://en.wikipedia.org/wiki/Rotation_%28mathematics%29 rotation] about Y transform|nothing.}} |
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{{APIFunction|rotateZ|Float(radians)|Makes this matrix a [http://en.wikipedia.org/wiki/Rotation_%28mathematics%29 rotation] about Z transform|nothing.}} |
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{{APIFunction|scale|Vector|Makes this matrix a [http://en.wikipedia.org/wiki/Scaling_matrix scaling transform]|nothing.}} |
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{{APIFunction|transform|Vector, Matrix|Makes this matrix a [http://en.wikipedia.org/wiki/Transformation_matrix transformation matrix] based on Vector and Matrix|nothing. }} |
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{{APIFunction|unity| |Makes this matrix the [http://en.wikipedia.org/wiki/Identity_matrix identity matrix]|nothing.}} |
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[[Category:API]] |
[[Category:API]] |
Revision as of 23:00, 15 November 2014
4x4 Matrixes are used everywhere throughout FreeCAD and can be created by one of the following manners:
m=FreeCAD.Matrix() # m = the [http://en.wikipedia.org/wiki/Identity_matrix identity matrix] m=FreeCAD.Base.Matrix() print m.A21() # print m[1][0]