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General Documentation Manual Tutorial Class Reference Master Thesis Examples Related Papers Downloads Links News mailto:webmaster Main Page     Class Hierarchy   Compound List   File List   Compound Members   File Members CVFunctionNumericInputDerivationCalculator Class Reference Calculating the input derivation of a V-Function numerically. More... #include <cvfunction.h> Inheritance diagram for CVFunctionNumericInputDerivationCalculator: List of all members. Public Member Functions   CVFunctionNumericInputDerivationCalculator (CStateProperties *modelState, CAbstractVFunction *vFunction, double stepSize, std::list< CStateModifier * > *modifiers) virtual  ~CVFunctionNumericInputDerivationCalculator () virtual void  getInputDerivation (CStateCollection *state, ColumnVector *targetVector) Protected Attributes CAbstractVFunction *  vFunction CStateCollectionImpl *  stateBuffer Detailed Description Calculating the input derivation of a V-Function numerically. The derivation is calculated by the three point rule for each input state variable, so the formular $f'(x) = (f(x + stepSize) - f(x - stepSize))/ 2 * stepSize$ is used, stepSize is set in the constructor and also can be set by the Parameter "NumericInputDerivationStepSize". For each input state variable the stepsize is scaled with the size of the intervall of the state variable, so the "NumericInputDerivationStepSize" parameter is given in percent, and not an absolute value. The class "CVFunctionNumericInputDerivationCalculator" has the following Parameters: "NumericInputDerivationStepSize": stepSize of the numeric differentation. Constructor & Destructor Documentation CVFunctionNumericInputDerivationCalculator::CVFunctionNumericInputDerivationCalculator (  CStateProperties *  modelState, CAbstractVFunction *  vFunction, double  stepSize, std::list< CStateModifier * > *  modifiers )  virtual CVFunctionNumericInputDerivationCalculator::~CVFunctionNumericInputDerivationCalculator (   )  [virtual] Member Function Documentation virtual void CVFunctionNumericInputDerivationCalculator::getInputDerivation (  CStateCollection *  state, ColumnVector *  targetVector )  [virtual]   Implements CVFunctionInputDerivationCalculator. Member Data Documentation CStateCollectionImpl* CVFunctionNumericInputDerivationCalculator::stateBuffer [protected] CAbstractVFunction* CVFunctionNumericInputDerivationCalculator::vFunction [protected] The documentation for this class was generated from the following file: cvfunction.h