List of dot() Examples

Examples of dot()

ca.eandb.jmist.math.Vector3.dot()
Computes the dot product between two vectors. @param v The vector to compute the dot product of with this vector. @return The dot product of this vector and v.
com.alibaba.security.simpleimage.analyze.sift.matrix.SimpleMatrix.dot()
com.ardor3d.math.Quaternion.dot()
@param x @param y @param z @param w @return the dot product of this quaternion with the given x,y,z and w values.
com.ardor3d.math.Vector3.dot()
@param x @param y @param z @return the dot product of this vector with the given x, y, z values.
com.ardor3d.math.type.ReadOnlyVector3.dot()
com.jme3.math.Vector2f.dot()
dot calculates the dot product of this vector with a provided vector. If the provided vector is null, 0 is returned. @param vec the vector to dot with this vector. @return the resultant dot product of this vector and a given vector.
com.jme3.math.Vector3f.dot()
dot calculates the dot product of this vector with a provided vector. If the provided vector is null, 0 is returned. @param vec the vector to dot with this vector. @return the resultant dot product of this vector and a given vector.
com.pogofish.jadt.parser.ParserImpl.dot()
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de.jungblut.math.DoubleVector.dot()
eas.simulation.spatial.sim2D.physicalSimulation.physicsEngine.net.phys2d.math.ROVector2f.dot()
Get the dot product of this vector and another @param other The other vector to dot against @return The dot product of the two vectors
eas.simulation.spatial.sim2D.physicalSimulation.physicsEngine.net.phys2d.math.Vector2f.dot()
@see eas.simulation.spatial.sim2D.physicalSimulation.physicsEngine.net.phys2d.math.ROVector2f#dot(eas.simulation.spatial.sim2D.physicalSimulation.physicsEngine.net.phys2d.math.ROVector2f)
engine.base.Vector3.dot()
javax.vecmath.GVector.dot()
javax.vecmath.Vector2d.dot()
javax.vecmath.Vector3d.dot()
javax.vecmath.Vector3f.dot()
jinngine.math.Vector3.dot()
Returns the dot product of this vector and vector v. Neither this nor v is modified. @param v the other vector @return the dot product of this and v1 @throws NullPointerException if v is null
jmt.engine.graphic.Vector4.dot()
jpbrt.core.Vector.dot()
math.Vector.dot()
Calculates the dot product of this vector with the given one.
net.phys2d.math.ROVector2f.dot()
Get the dot product of this vector and another @param other The other vector to dot against @return The dot product of the two vectors
net.phys2d.math.Vector2f.dot()
@see net.phys2d.math.ROVector2f#dot(net.phys2d.math.ROVector2f)
net.yacy.visualization.RasterPlotter.dot()
org.antlr.xjlib.appkit.gview.base.Vector2D.dot()
org.apache.hama.commons.math.DoubleVector.dot()
Validates the input and calculates the dot product between this vector and the given vector. @param vector the given vector. @return the dot product as a double.
org.apache.hama.ml.math.DoubleVector.dot()
Calculates the dot product between this vector and the given vector. @param s the given vector s. @return the dot product as a double.
org.apache.mahout.math.DenseVector.dot()
org.apache.mahout.math.RandomAccessSparseVector.dot()
org.apache.mahout.math.Vector.dot()
Return the dot product of the recipient and the argument @param x a Vector @return a new Vector @throws CardinalityException if the cardinalities differ
org.apache.mahout.matrix.Vector.dot()
Return the dot product of the recipient and the argument @param x a Vector @return a new Vector @throws CardinalityException if the cardinalities differ
org.ejml.simple.SimpleMatrix.dot()
org.jblas.DoubleMatrix.dot()
The scalar product of this with other.
org.mt4j.util.math.Vector3D.dot()
Calculate the dot product with another vector. @param v the v @return the dot product
org.osm2world.core.math.VectorXZ.dot()
processing.core.PVector.dot()
toxi.geom.Vec3D.dot()

Examples of net.yacy.visualization.RasterPlotter.dot()

        for (int y = 0; y < 600; y = y + 50) PrintTool.print(img, 0, 6 + y, 0, Integer.toString(y), -1);
        for (int x = 0; x < 800; x = x + 50) PrintTool.print(img, x, 6    , 0, Integer.toString(x), -1);
        img.setColor(RasterPlotter.RED);
        img.dot(550, 110, 90, true, 100);
        img.setColor(RasterPlotter.GREEN);
        img.dot(480, 200, 90, true, 100);
        img.setColor(RasterPlotter.BLUE);
        img.dot(620, 200, 90, true, 100);
        img.setColor(RasterPlotter.RED);
        img.arc(300, 270, 30, 70, 100);
        img.setColor("330000");

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Examples of net.yacy.visualization.RasterPlotter.dot()

        img.setColor(RasterPlotter.RED);
        img.dot(550, 110, 90, true, 100);
        img.setColor(RasterPlotter.GREEN);
        img.dot(480, 200, 90, true, 100);
        img.setColor(RasterPlotter.BLUE);
        img.dot(620, 200, 90, true, 100);
        img.setColor(RasterPlotter.RED);
        img.arc(300, 270, 30, 70, 100);
        img.setColor("330000");
        img.arc(220, 110, 50, 90, 30, 110);
        img.arc(210, 120, 50, 90, 30, 110);

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Examples of net.yacy.visualization.RasterPlotter.dot()

        PrintTool.print(img, 50, 110, 0, "BROADCAST MESSAGE #772: NODE %882 GREY abcefghijklmnopqrstuvwxyz", -1);
        img.setColor(RasterPlotter.GREEN);
        PrintTool.print(img, 50, 120, 0, "BROADCAST MESSAGE #772: NODE %882 GREEN abcefghijklmnopqrstuvwxyz", -1);
        for (long i = 0; i < 256; i++) {
            img.setColor(i);
            img.dot(10 + 14 * (int) (i / 16), 200 + 14 * (int) (i % 16), 6, true, 100);
        }
        img.setColor("008000");
        img.dot(10 + 14 * 8, 200 + 14 * 8, 90, true, 100);
        /*
        for (long r = 0; r < 256; r = r + 16) {

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Examples of net.yacy.visualization.RasterPlotter.dot()

        for (long i = 0; i < 256; i++) {
            img.setColor(i);
            img.dot(10 + 14 * (int) (i / 16), 200 + 14 * (int) (i % 16), 6, true, 100);
        }
        img.setColor("008000");
        img.dot(10 + 14 * 8, 200 + 14 * 8, 90, true, 100);
        /*
        for (long r = 0; r < 256; r = r + 16) {
            for (long g = 0; g < 256; g = g + 16) {
                for (long b = 0; b < 256; b = b + 16) {
                    img.setColor(r << 16 + g << 8 + b);

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Examples of org.antlr.xjlib.appkit.gview.base.Vector2D.dot()

            return p.sub(start);
        } else {
            Vector2D z = end.sub(start);
            Vector2D a = p.sub(start);


            double lb = a.dot(z)/z.length();
            Vector2D b = z.normalize().setLength(lb);


            Vector2D c = a.sub(b);
            double lc = c.length()*(a.crossSign(z));

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Examples of org.apache.hama.commons.math.DoubleVector.dot()

    double errorInstance = 0;
    for (double[] instance : instanceList) {
      DoubleVector vector = new DenseDoubleVector(instance);
      DoubleVector decoded = encoder.getOutput(vector);
      DoubleVector diff = vector.subtract(decoded);
      double error = diff.dot(diff);
      if (error > 0.1) {
        ++errorInstance;
      }
    }
    Log.info(String.format("Autoecoder error rate: %f%%\n", errorInstance * 100 / instanceList.size()));

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Examples of org.apache.hama.ml.math.DoubleVector.dot()


    double errorInstance = 0;
    for (DoubleVector vector : vecInstanceList) {
      DoubleVector decoded = encoder.getOutput(vector);
      DoubleVector diff = vector.subtract(decoded);
      double error = diff.dot(diff);
      if (error > 0.1) {
        ++errorInstance;
      }
    }
    Log.info(String.format("Autoecoder error rate: %f%%\n", errorInstance * 100 / vecInstanceList.size()));

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Examples of org.apache.mahout.math.DenseVector.dot()

        state.setFirstPass(false);
        if (debug) {
          if (previousEigen == null) {
            previousEigen = currentEigen.clone();
          } else {
            double dot = currentEigen.dot(previousEigen);
            if (dot > 0) {
              dot /= (currentEigen.norm(2) * previousEigen.norm(2));
            }
           // log.info("Current pass * previous pass = {}", dot);
          }

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Examples of org.apache.mahout.math.RandomAccessSparseVector.dot()

        double mu = Math.min(k + 1, 200);
        
        
        // the dot product of the parameter vector and the current instance
        // is the hypothesis value for the currnet instance
        double hypothesis_value = v.dot(this.polr.getBeta().viewRow(0));
        
        double error = Math.abs( hypothesis_value - actual );




        if (Double.POSITIVE_INFINITY == error) {

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Examples of org.apache.mahout.math.Vector.dot()

                                 boolean isSymmetric) {
    for (int i = 0; i < numEigensToCheck; i++) {
      Vector e = eigens.getRow(i);
      if (e.getLengthSquared() == 0) continue;
      Vector afterMultiply = isSymmetric ? corpus.times(e) : corpus.timesSquared(e);
      double dot = afterMultiply.dot(e);
      double afterNorm = afterMultiply.getLengthSquared();
      double error = 1 - dot / Math.sqrt(afterNorm * e.getLengthSquared());
      log.info("Eigenvalue({}) = {}", i, Math.sqrt(afterNorm/e.getLengthSquared()));
      assertTrue("Error margin: {" + error + " too high! (for eigen " + i + ")", Math.abs(error) < errorMargin);
    }

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