## Uses of Interface
com.io7m.jtensors.MatrixReadable2x2DType

- Packages that use MatrixReadable2x2DType
  Package | Description
  --- | ---
  com.io7m.jtensors |

- - ### Uses of MatrixReadable2x2DType in com.io7m.jtensors

    Classes in com.io7m.jtensors that implement MatrixReadable2x2DType
    Modifier and Type | Class and Description
    --- | ---
    `class` | `MatrixM2x2D` A 2x2 mutable matrix type with double precision elements.

    Methods in com.io7m.jtensors with parameters of type MatrixReadable2x2DType
    Modifier and Type | Method and Description
    --- | ---
    `static MatrixM2x2D` | MatrixM2x2D.`add(MatrixReadable2x2DType m0, MatrixReadable2x2DType m1, MatrixM2x2D out)` Elementwise add of matrices `m0` and `m1`.
    `static MatrixM2x2D` | MatrixM2x2D.`addInPlace(MatrixM2x2D m0, MatrixReadable2x2DType m1)` Elementwise add of matrices `m0` and `m1`, returning the result in `m0`.
    `static MatrixM2x2D` | MatrixM2x2D.`addRowScaled(MatrixReadable2x2DType m, int row_a, int row_b, int row_c, double r, MatrixM2x2D out)` Add the values in row `row_b` to the values in row `row_a` scaled by `r`, saving the resulting row in row `row_c` of the matrix `out`.
    `static MatrixM2x2D` | MatrixM2x2D.`copy(MatrixReadable2x2DType input, MatrixM2x2D output)` Copy the contents of the matrix `input` to the matrix `output`, completely replacing all elements.
    `static double` | MatrixM2x2D.`determinant(MatrixReadable2x2DType m)` Calculate the determinant of the matrix `m`.
    `static MatrixM2x2D` | MatrixM2x2D.`exchangeRows(MatrixReadable2x2DType m, int row_a, int row_b, MatrixM2x2D out)` Exchange two rows `row_a` and row `row_b` of the matrix `m`, saving the exchanged rows to `out` .
    `static double` | MatrixM2x2D.`get(MatrixReadable2x2DType m, int row, int column)` Retrieve the value from the matrix `m` at row `row` , column `column`.
    `static com.io7m.jfunctional.OptionType<MatrixM2x2D>` | MatrixM2x2D.`invert(MatrixReadable2x2DType m, MatrixM2x2D out)` Calculate the inverse of the matrix `m`, saving the resulting matrix to `out`.
    `static MatrixM2x2D` | MatrixM2x2D.`multiply(MatrixM2x2D m0, MatrixReadable2x2DType m1)` Multiply the matrix `m0` with the matrix `m1`, writing the result to `m0`.
    `static MatrixM2x2D` | MatrixM2x2D.`multiply(MatrixReadable2x2DType m0, MatrixReadable2x2DType m1, MatrixM2x2D out)` Multiply the matrix `m0` with the matrix `m1`, writing the result to `out`.
    `static VectorM2D` | MatrixM2x2D.`multiplyVector2D(MatrixReadable2x2DType m, VectorReadable2DType v, VectorM2D out)` Multiply the matrix `m` with the vector `v`, writing the resulting vector to `out`.
    `static VectorM2D` | MatrixM2x2D.`row(MatrixReadable2x2DType m, int row, VectorM2D out)` Return row `row` of the matrix `m` in the vector `out`.
    `static MatrixM2x2D` | MatrixM2x2D.`scale(MatrixReadable2x2DType m, double r, MatrixM2x2D out)` Scale all elements of the matrix `m` by the scaling value `r`, saving the result in `out`.
    `static MatrixM2x2D` | MatrixM2x2D.`scaleRow(MatrixReadable2x2DType m, int row, double r, MatrixM2x2D out)` Scale row `r` of the matrix `m` by `r`, saving the result to row `r` of `out`.
    `static double` | MatrixM2x2D.`trace(MatrixReadable2x2DType m)` Return the trace of the matrix `m`.
    `static MatrixM2x2D` | MatrixM2x2D.`transpose(MatrixReadable2x2DType m, MatrixM2x2D out)` Transpose the given matrix `m`, writing the resulting matrix to `out`.

    Constructors in com.io7m.jtensors with parameters of type MatrixReadable2x2DType
    Constructor and Description
    `MatrixM2x2D(MatrixReadable2x2DType source)` Construct a new copy of the given matrix.

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