Examples of de.torstennahm.integrate.quadratureformula.QuadratureFormula

Package de.torstennahm.integrate.quadratureformula

Examples of de.torstennahm.integrate.quadratureformula.QuadratureFormula

de.torstennahm.integrate.quadratureformula.QuadratureFormula
This class represents a quadrature formula, given by a list of nodes and weights. The nodes are sorted in ascending order, so lower indices correspond to numerically smaller nodes.
According to general Generator contract, this class is thread-safe. @author Torsten Nahm

    
      if (entryNum == dimension) {
        value = function.sEvaluate(x);
      }
      else {
        QuadratureFormula w = quadratureFormulas[entryNum];
      
        value = 0.0;
        int size = w.getSize();
        for (int i = 0; i < size; i++) {
          x[entryNum] = w.getNode(i);
          value += DoIntegrate(entryNum + 1) * w.getWeight(i);
        }
      }
    
      return value;
    }

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Related Classes of de.torstennahm.integrate.quadratureformula.QuadratureFormula

de.torstennahm.integrate.sparse.ProductWeightIntegrator$InternalIntegrator

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