org.apache.commons.math.analysis
Interfaces 
DifferentiableMultivariateRealFunction
DifferentiableMultivariateVectorialFunction
DifferentiableUnivariateMatrixFunction
DifferentiableUnivariateRealFunction
DifferentiableUnivariateVectorialFunction
MultivariateMatrixFunction
MultivariateRealFunction
MultivariateVectorialFunction
UnivariateMatrixFunction
UnivariateRealFunction
UnivariateVectorialFunction