Class Inverse
- java.lang.Object
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- dev.nm.algebra.linear.matrix.doubles.matrixtype.dense.DenseMatrix
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- dev.nm.algebra.linear.matrix.doubles.operation.Inverse
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- All Implemented Interfaces:
Matrix
,MatrixAccess
,MatrixRing
,MatrixTable
,Densifiable
,AbelianGroup<Matrix>
,Monoid<Matrix>
,Ring<Matrix>
,Table
,DeepCopyable
public class Inverse extends DenseMatrix
For a square matrix A, the inverse, A-1, if exists, satisfies
There are multiple ways to compute the inverse of a matrix. They are,A.multiply(A.inverse()) == A.ONE()
- an analytic solution for small matrices, e.g., 2x2,
- LU Decomposition,
- the Moore-Penrose pseudoinverse.
- See Also:
- Wikipedia: Invertible matrix
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Method Summary
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Methods inherited from class dev.nm.algebra.linear.matrix.doubles.matrixtype.dense.DenseMatrix
add, deepCopy, equals, get, getColumn, getColumn, getRow, getRow, hashCode, minus, multiply, multiply, nCols, nRows, ONE, opposite, scaled, set, setColumn, setRow, t, toDense, toString, ZERO
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