Difference between revisions of "Manuals/calci/MATRIXADJOINT"
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(Created page with "<div style="font-size:30px">'''MATRIXADJOINT (a)'''</div><br/> *<math>a</math> is any set of values. ==Description== *This function shows the Adjoint of a given matrix. *In <...") |
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*This function shows the Adjoint of a given matrix. | *This function shows the Adjoint of a given matrix. | ||
*In <math>MATRIXADJOINT (a)</math>,<math>a</math> is the set of matrix values. | *In <math>MATRIXADJOINT (a)</math>,<math>a</math> is the set of matrix values. | ||
− | *Adjoint of a matrix is called adjugate, classical adjoint, or adjunct.Adjoint of a matrix formed by taking the transpose of the cofactor matrix of a given original Square matrix. | + | *Adjoint of a matrix is called adjugate, classical adjoint, or adjunct. |
+ | *Adjoint of a matrix formed by taking the transpose of the cofactor matrix of a given original Square matrix. | ||
*Adjoint of matrix A is written by <math>adj A</math>. | *Adjoint of matrix A is written by <math>adj A</math>. | ||
*The adjugate of A is the transpose of the cofactor matrix C of A, <math>adj(A)= C^T</math>. | *The adjugate of A is the transpose of the cofactor matrix C of A, <math>adj(A)= C^T</math>. |
Revision as of 13:01, 13 June 2017
MATRIXADJOINT (a)
- is any set of values.
Description
- This function shows the Adjoint of a given matrix.
- In , is the set of matrix values.
- Adjoint of a matrix is called adjugate, classical adjoint, or adjunct.
- Adjoint of a matrix formed by taking the transpose of the cofactor matrix of a given original Square matrix.
- Adjoint of matrix A is written by .
- The adjugate of A is the transpose of the cofactor matrix C of A, .
- Also adjoint of a matrix is defined by .
- The adjugate of 1x1 matrix is .
- The adjugate of 2x2 matrix is .
- Consider3x3 matrix .
- Its adjugate is the transpose of its cofactor matrix: