Variable |
The VariableMetricMinimizer type exposes the following members.
Name | Description | |
---|---|---|
VariableMetricMinimizer | Default constructor. | |
VariableMetricMinimizer(Double) | Constructs a GoldenMinimizer instance with the given error tolerance. | |
VariableMetricMinimizer(Int32) | Constructs a GoldenMinimizer instance with the given maximum number of iterations. | |
VariableMetricMinimizer(Double, Int32) | Constructs a GoldenMinimizer instance with the given maximum number of iterations. |
Name | Description | |
---|---|---|
Error |
Gets the error associated with the mimimum just computed.
(Inherited from MinimizerBase) | |
Hessian | Gets the estimated Hessian matrix for the target function. The Hessian matrix for a function is the square matrix of second-order partial derivative. | |
Iterations |
Gets the number of iterations used in the estimate of the mimimum
just computed.
(Inherited from MinimizerBase) | |
MaxIterations |
Gets and sets the maximum number of iterations used in computing minima
estimates.
(Inherited from MinimizerBase) | |
MaxIterationsMet |
Returns true if the minimum just computed stopped because the
maximum number of iterations was reached; otherwise, false.
(Inherited from MinimizerBase) | |
Tolerance |
Gets and sets the error tolerance used in computing minima estimates.
(Inherited from MinimizerBase) | |
ToleranceMet |
Returns true if the minimum just computed stopped because the
error tolerance was reached; otherwise, false.
(Inherited from MinimizerBase) |
Name | Description | |
---|---|---|
Clone |
Creates a deep copy of self.
(Overrides MinimizerBaseClone) | |
Minimize(DoubleFunctional, DoubleVector) | Minimizes the given function near the given starting point, using the given array of partial derivatives. | |
Minimize(MultiVariableFunction, MultiVariableFunction, DoubleVector) | Obsolete. Minimizes the given function near the given starting point, using the given array of partial derivatives. |
Name | Description | |
---|---|---|
error_ | The current error. (Inherited from MinimizerBase) | |
iter_ | The current number of iterations performed. (Inherited from MinimizerBase) | |
max_ | The maximum number of iterations. (Inherited from MinimizerBase) | |
tolerance_ | The error tolerance. (Inherited from MinimizerBase) |