Examples of water.fvec.Vec.align()

water.fvec.Vec.align()
Always makes a copy of the given vector which shares the same group. The user is responsible for deleting the returned vector. This can be expensive operation since it can force copy of data among nodes. @param vec vector which is intended to be copied @return a copy of vec which shared the same {@link VectorGroup} with this vector

    try {
      va = vactual.toEnum(); // always returns TransfVec
      vp = vpredict;
      // The vectors are from different groups => align them, but properly delete it after computation
      if (!va.group().equals(vp.group())) {
        vp = va.align(vp);
      }
      // compute thresholds, if not user-given
      if (thresholds != null) {
        sort(thresholds);
        if (ArrayUtils.minValue(thresholds) < 0) throw new IllegalArgumentException("Minimum threshold cannot be negative.");

View Full Code Here

          vp = TransfVec.compose( (TransfVec) vp, vpmap, domain, false ); // delete original vp
        } else domain = actual_domain;
        // The vectors are from different groups => align them, but properly delete it after computation
        if (!va.group().equals(vp.group())) {
          avp = vp;
          vp = va.align(vp);
        }
        cm = new CM(domain.length).doAll(va,vp)._cm;
      } else {
        mse = new CM(1).doAll(vactual,vpredict).mse();
      }

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.