Examples of swapColumns()

Examples of mikera.matrixx.Matrix.swapColumns()

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          double t = s.get(k);
          s.set(k, s.get(k + 1));
          s.set(k + 1, t);

          if (k < cc - 1) {
            v.swapColumns(k, k + 1);
            // for (int i = 0; i < cc; i++) {
            // t = v.get(i, k + 1);
            // v.set(i, k + 1, v.get(i, k));
            // v.set(i, k, t);
            // }
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Examples of mikera.matrixx.impl.SparseColumnMatrix.swapColumns()

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    SparseRowMatrix N = SparseRowMatrix.create(3,3);
    v=Vector.of(4,5,6);
    N.replaceRow(1, v);
        M.add(N);           // test add
        M.swapColumns(0,1);      // test swapColumns
    assertEquals(7, M.get(1,0), 0.01);

    SparseColumnMatrix M1 = SparseColumnMatrix.create(3, 3);
    Vector v1=Vector.of(-1,2,3);
    M1.replaceColumn(1, v1);
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Examples of net.fec.openrq.util.linearalgebra.matrix.ByteMatrix.swapColumns()

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            if (i != firstNZpos) {
                // no, so swap the first column in V (i) with the first non-zero column

                // swap columns
                A.swapColumns(i, firstNZpos);
                X.swapColumns(i, firstNZpos);

                // decoding process - swap in c
                ArrayUtils.swapInts(c, i, firstNZpos);
            }
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Examples of net.fec.openrq.util.linearalgebra.matrix.ByteMatrix.swapColumns()

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                if (currCol != currNZpos) {
                    // no, so swap the current column in V with the current non-zero column

                    // swap columns
                    A.swapColumns(currCol, currNZpos);
                    X.swapColumns(currCol, currNZpos);

                    // decoding process - swap in c
                    ArrayUtils.swapInts(c, currCol, currNZpos);
                }
            }
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