Example usage for Java org.apache.commons.math.linear RealMatrixImpl fields, constructors, methods, implement or subclass
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RealMatrixImpl(final double[][] d) Create a new RealMatrix using the input array as the underlying data array. | |
RealMatrixImpl(final double[] v) Create a new (column) RealMatrix using v as the data for the unique column of the v.length x 1 matrix created. | |
RealMatrixImpl(final int rowDimension, final int columnDimension) Create a new RealMatrix with the supplied row and column dimensions. | |
RealMatrixImpl(final double[][] d, final boolean copyArray) Create a new RealMatrix using the input array as the underlying data array. |
double[][] | getDataRef() Returns a reference to the underlying data array. |
double[] | solve(final double[] b) |