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#Org.apache.commons.math3.optim.nonlinear.scalar.gradient Classes and Interfaces - 6 results found.
| Name | Description | Type | Package | Framework |
| GradientMultivariateOptimizer | Base class for implementing optimizers for multivariate scalar differentiable functions. | Class | org.apache.commons.math3.optim.nonlinear.scalar | Apache Commons |
| NonLinearConjugateGradientOptimizer | Non-linear conjugate gradient optimizer. | Class | org.apache.commons.math3.optim.nonlinear.scalar.gradient | Apache Commons |
| NonLinearConjugateGradientOptimizer .BracketingStep | The initial step is a factor with respect to the search direction (which itself is roughly related to the gradient of the function). | Class | org.apache.commons.math3.optim.nonlinear.scalar.gradient.NonLinearConjugateGradientOptimizer | Apache Commons |
| NonLinearConjugateGradientOptimizer .Formula | Available choices of update formulas for the updating the parameter that is used to compute the successive conjugate search directions. | Class | org.apache.commons.math3.optim.nonlinear.scalar.gradient.NonLinearConjugateGradientOptimizer | Apache Commons |
| NonLinearConjugateGradientOptimizer .IdentityPreconditioner | Default identity preconditioner. | Class | org.apache.commons.math3.optim.nonlinear.scalar.gradient.NonLinearConjugateGradientOptimizer | Apache Commons |
| Preconditioner | This interface represents a preconditioner for differentiable scalar objective function optimizers. | Interface | org.apache.commons.math3.optim.nonlinear.scalar.gradient | Apache Commons |