| C05QBF
| Solution of a system of nonlinear equations using function values only (easy-to-use) |
| C05QCF
| Solution of a system of nonlinear equations using function values only (comprehensive) |
| C05QDF
| Solution of a system of nonlinear equations using function values only (reverse communication) |
| C05QSF
| Solution of a sparse system of nonlinear equations using function values only (easy-to-use) |
| C05RBF
| Solution of a system of nonlinear equations using first derivatives (easy-to-use) |
| C05RCF
| Solution of a system of nonlinear equations using first derivatives (comprehensive) |
| C05RDF
| Solution of a system of nonlinear equations using first derivatives (reverse communication) |
| D02GAF
| Ordinary differential equations, boundary value problem, finite difference technique with deferred correction, simple nonlinear problem |
| D02RAF
| Ordinary differential equations, general nonlinear boundary value problem, finite difference technique with deferred correction, continuation facility |
| D02TKF
| Ordinary differential equations, general nonlinear boundary value problem, collocation technique |
| D02TVF
| Ordinary differential equations, general nonlinear boundary value problem, setup for D02TKF |
| D02TXF
| Ordinary differential equations, general nonlinear boundary value problem, continuation facility for D02TKF |
| D02TYF
| Ordinary differential equations, general nonlinear boundary value problem, interpolation for D02TKF |
| D02TZF
| Ordinary differential equations, general nonlinear boundary value problem, diagnostics for D02TKF |
| D05BAF
| Nonlinear Volterra convolution equation, second kind |
| D05BDF
| Nonlinear convolution Volterra–Abel equation, second kind, weakly singular |
| D05BEF
| Nonlinear convolution Volterra–Abel equation, first kind, weakly singular |
| E04UCF
| Minimum, function of several variables, sequential QP method, nonlinear constraints, using function values and optionally first derivatives (comprehensive) |
| E04UFF
| Minimum, function of several variables, sequential QP method, nonlinear constraints, using function values and optionally first derivatives (reverse communication, comprehensive) |
| E04USF
| Minimum of a sum of squares, nonlinear constraints, sequential QP method, using function values and optionally first derivatives (comprehensive) |
| E04WDF
| Solves the nonlinear programming (NP) problem |
| E04YCF
| Covariance matrix for nonlinear least squares problem (unconstrained) |
| E05SBF
| Global optimization using particle swarm algorithm (PSO), comprehensive |