Example usage for Java org.apache.commons.math.linear MatrixUtils fields, constructors, methods, implement or subclass
The text is from its open source code.
void | checkAdditionCompatible(final AnyMatrix left, final AnyMatrix right) Check if matrices are addition compatible |
void | checkMultiplicationCompatible(final AnyMatrix left, final AnyMatrix right) Check if matrices are multiplication compatible |
void | checkSubMatrixIndex(final AnyMatrix m, final int startRow, final int endRow, final int startColumn, final int endColumn) Check if submatrix ranges indices are valid. |
void | checkSubtractionCompatible(final AnyMatrix left, final AnyMatrix right) Check if matrices are subtraction compatible |
RealMatrix | createColumnRealMatrix(double[] columnData) Creates a column RealMatrix using the data from the input array. |
RealMatrix | createRealDiagonalMatrix(final double[] diagonal) Returns a diagonal matrix with specified elements. |
RealMatrix | createRealIdentityMatrix(int dimension) Returns dimension x dimension identity matrix. |
RealMatrix | createRealMatrix(double[][] data) Returns a RealMatrix whose entries are the the values in the the input array. |
RealMatrix | createRealMatrix(final int rows, final int columns) Returns a RealMatrix with specified dimensions. |
RealVector | createRealVector(double[] data) Creates a RealVector using the data from the input array. |