List of tweakValue() Examples

Examples of tweakValue()

com.barrybecker4.optimization.parameter.types.Parameter.tweakValue()
Modify the value of this parameter by a little bit. The amount that it changes depends on the size of r, which is the number of standard deviations of the gaussian probability distribution to use. @param r the size of the (1 std deviation) gaussian neighborhood to select a random nbr from(relative to each parameter range).

Examples of com.barrybecker4.optimization.parameter.types.Parameter.tweakValue()

     */
     public NumericParameterArray getRandomNeighbor(double radius) {
         NumericParameterArray nbr = this.copy();
         for ( int k = 0; k < params_.length; k++ ) {
             Parameter param = nbr.get(k);
             param.tweakValue(radius, MathUtil.RANDOM);
         }


         return nbr;
     }

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