/**
* The columnsCount is compatible with the size of the vector space Constructor.
*
* @param rowsCount
* @param columnsCount
* @param value
*/
DenseMatrix(int rowsCount, int columnsCount, F value) {
super(
DenseVectorSpaceProvider.getInstance()
.getVectorSpaceOver(value.getAlgebricStructure(), columnsCount));
this.rowsCount = rowsCount;
this.columnsCount = columnsCount;
all = new Object[rowsCount * columnsCount];
for (int i = 0; i < this.rowsCount * columnsCount; i++) {
all[i] = value;
}
}
public DenseMatrix(Matrix<F> other) {
super(
DenseVectorSpaceProvider.getInstance()
.getVectorSpaceOver(other.getField(), other.columnsCount()));
this.rowsCount = other.rowsCount();
this.columnsCount = other.columnsCount();
all = new Object[rowsCount * columnsCount];
for (int r = 0; r < this.rowsCount; r++) {
for (int c = 0; c < this.columnsCount; c++) {
this.set(r, c, other.get(r, c));
}
}
}
