Package org.apache.sis.internal.util

Examples of org.apache.sis.internal.util.DoubleDouble.negate()

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                acc.setFrom(LU, j*size + k, errorLU);   // Same column than the diagonal element, but in the upper row.
                for (int i=0; i<innerSize; i++) {       // Apply to all columns in the upper row.
                    rat.setFrom(elements, rowOffset + i, errorOffset);
                    rat.multiply(acc);
                    rat.subtract(elements, upRowOffset + i, errorOffset);
                    rat.negate();
                    rat.storeTo(elements, upRowOffset + i, errorOffset);
                }
            }
        }
        return result;
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        S.add(1, 0);        // S = 1 + dS / PPM;
        RS.multiply(S);     // RS = toRadians(1″) * S;
        final DoubleDouble  X = param(3, period); X.multiply(RS);
        final DoubleDouble  Y = param(4, period); Y.multiply(RS);
        final DoubleDouble  Z = param(5, period); Z.multiply(RS);
        final DoubleDouble mX = new DoubleDouble(X); mX.negate();
        final DoubleDouble mY = new DoubleDouble(Y); mY.negate();
        final DoubleDouble mZ = new DoubleDouble(Z); mZ.negate();
        final Integer       O = 0; // Fetch Integer instance only once.
        return Matrices.create(4, 4, new Number[] {
                 S,  mZ,   Y,  param(0, period),
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        RS.multiply(S);     // RS = toRadians(1″) * S;
        final DoubleDouble  X = param(3, period); X.multiply(RS);
        final DoubleDouble  Y = param(4, period); Y.multiply(RS);
        final DoubleDouble  Z = param(5, period); Z.multiply(RS);
        final DoubleDouble mX = new DoubleDouble(X); mX.negate();
        final DoubleDouble mY = new DoubleDouble(Y); mY.negate();
        final DoubleDouble mZ = new DoubleDouble(Z); mZ.negate();
        final Integer       O = 0; // Fetch Integer instance only once.
        return Matrices.create(4, 4, new Number[] {
                 S,  mZ,   Y,  param(0, period),
                 Z,   S,  mX,  param(1, period),
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        final DoubleDouble  X = param(3, period); X.multiply(RS);
        final DoubleDouble  Y = param(4, period); Y.multiply(RS);
        final DoubleDouble  Z = param(5, period); Z.multiply(RS);
        final DoubleDouble mX = new DoubleDouble(X); mX.negate();
        final DoubleDouble mY = new DoubleDouble(Y); mY.negate();
        final DoubleDouble mZ = new DoubleDouble(Z); mZ.negate();
        final Integer       O = 0; // Fetch Integer instance only once.
        return Matrices.create(4, 4, new Number[] {
                 S,  mZ,   Y,  param(0, period),
                 Z,   S,  mX,  param(1, period),
                mY,   X,   S,  param(2, period),
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