Examples of invert()


Examples of javax.vecmath.Matrix4f.invert()

     
      Matrix4f transform = new Matrix4f(rot);
      transform.mul(drotX);
      transform.mul(drotY);
      Matrix4f tmp = new Matrix4f(rot);
      tmp.invert();
      transform.mul(tmp);

      DirectionalLight[] lights = scene.getLights();
      Vector3f direction = new Vector3f();
      for (int i=0; i<lights.length; ++i) {
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Examples of javax.vecmath.Matrix4f.invert()

        m = new Matrix3f((Matrix3f) x2.value);
        m.invert();
        return addX(m);
      case Token.matrix4f:
        Matrix4f m4 = new Matrix4f((Matrix4f) x2.value);
        m4.invert();
        return addX(m4);
      case Token.bitset:
        return addX(BitSetUtil.copyInvert(ScriptVariable.bsSelect(x2),
            (x2.value instanceof BondSet ? viewer.getBondCount() : viewer
                .getAtomCount())));
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Examples of math.Vector.invert()

    double impulse = (e + 1) * Vector.getDistance(v1, v2) / (1 / m1 + 1 / m2 
        + Vector.cross(dRot1, arm1).dot(n) + Vector.cross(dRot2, arm2).dot(n));
    v1.add(n.clone().scale(- impulse / m1));
    v2.add(n.clone().scale(impulse / m2));
    rot1.add(dRot1.invert());
    rot2.add(dRot2.invert());
  }
}
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Examples of mikera.matrixx.solve.impl.CholeskyLDUSolver.invert()

//    Matrix x = Matrix.createRandom(3, 1);
    Matrix x;

        CholeskyLDUSolver solver = new CholeskyLDUSolver();
        assertTrue(solver.setA(A));
        Matrix A_inv_result = solver.invert().toMatrix();
        x = solver.solve(b).toMatrix();

        double[][] data_A_inv_expected = {{1.453515, -0.199546, -0.013605},
                          {-0.199546, 0.167800, -0.034014},
                          {-0.013605, -0.034014, 0.020408}};
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Examples of mikera.matrixx.solve.impl.lu.LUSolver.invert()

  }
 
  static Matrix createLUPInverse(AMatrix m) {
    LUSolver lus = new LUSolver();
        lus.setA(m);
    return lus.invert().toMatrix();
  }
 
}
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Examples of net.fortytwo.ripple.model.RippleList.invert()

            inverted = inverted.push(cur.getFirst());
            cur = cur.getRest();
        }

        return inverted.invert();
    }
}
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Examples of net.phys2d.math.Matrix2f.invert()

    Matrix2f K3 = new Matrix2f();
    K3.col1.x =  body2.getInvI() * r2.y * r2.y;    K3.col2.x = -body2.getInvI() * r2.x * r2.y;
    K3.col1.y = -body2.getInvI() * r2.x * r2.y;    K3.col2.y =  body2.getInvI() * r2.x * r2.x;

    Matrix2f K = MathUtil.add(MathUtil.add(K1,K2),K3);
    M = K.invert();

    Vector2f p1 = new Vector2f(body1.getPosition());
    p1.add(r1);
    Vector2f p2 = new Vector2f(body2.getPosition());
    p2.add(r2);
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Examples of net.phys2d.math.Matrix2f.invert()

    Matrix2f K3 = new Matrix2f();
    K3.col1.x =  body2.getInvI() * r2.y * r2.y;    K3.col2.x = -body2.getInvI() * r2.x * r2.y;
    K3.col1.y = -body2.getInvI() * r2.x * r2.y;    K3.col2.y =  body2.getInvI() * r2.x * r2.x;

    Matrix2f K = MathUtil.add(MathUtil.add(K1,K2),K3);
    M = K.invert();

    Vector2f p1 = new Vector2f(body1.getPosition());
    p1.add(r1);
    Vector2f p2 = new Vector2f(body2.getPosition());
    p2.add(r2);
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Examples of org.apache.myfaces.trinidad.model.RowKeySetImpl.invert()

    // the item at this index was previously selected:
    int index = endOfTrueRange - 1;
    // make sure that the item is unselected after inverting:
    set.getCollectionModel().setRowKey(_getKey(index));
    assertFalse("item is unselected", set.invert());
    assertFalse("item is unselected", set.isContained());

    // the item at this index was previously unselected:
    index = endOfTrueRange + 1;
    // make sure that the item is selected after inverting:
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Examples of org.apache.nutch.crawl.LinkDb.invert()

      start = System.currentTimeMillis();
      crawlDbTool.update(crawlDb, segs, true, true); // update crawldb
      delta = System.currentTimeMillis() - start;
      res.addTiming("update", i + "", delta);
      start = System.currentTimeMillis();
      linkDbTool.invert(linkDb, segs, true, true, false); // invert links
      delta = System.currentTimeMillis() - start;
      res.addTiming("invert", i + "", delta);
      // delete data
      if (delete) {
        for (Path p : segs) {
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