vc_accumulation         Evaluate a signed accumulation function
vc_arc_length           Approximate the length of a graph
vc_area                 Compute geometric area between two graphs
vc_classify_critical    Classify a possible critical point of a real
                        function
vc_classify_stationary
                        Assess a multivariable stationary candidate by
                        the second derivative test
vc_concavity            Sample concavity and search for smooth
                        inflection candidates
vc_critical_points      Search for critical-point candidates on a
                        finite interval
vc_curl                 Estimate the Cartesian curl of a spatial vector
                        field
vc_curvature_torsion    Evaluate curvature and signed torsion of a
                        spatial curve
vc_curve_length         Integrate speed along a spatial parametric
                        curve
vc_curve_sample         Sample an oriented spatial parametric curve
vc_cylindrical_integrate
                        Integrate a Cartesian field over a
                        cylindrical-coordinate solid
vc_cylindrical_surface
                        Sample a cylindrical surface generated by
                        parallel straight rulings
vc_derivative           Approximate a derivative with finite
                        differences
vc_differential         Compare a differential with a finite change
vc_directional          Approximate a directional derivative on its
                        actual line restriction
vc_divergence           Estimate the divergence of a square vector
                        field
vc_double_integrate     Integrate over a Cartesian region with nested
                        fixed quadrature
vc_frenet_frame         Evaluate the Frenet frame of a spatial curve
vc_fundamental          Explore the fundamental theorem of calculus
                        numerically
vc_gauss                Compare outward flux and volume divergence in
                        Gauss' theorem
vc_gradient             Approximate the gradient of a scalar field
vc_green                Compare the two integrals in Green's
                        circulation theorem
vc_hessian              Approximate a scalar-field Hessian with direct
                        differences
vc_integral_compare     Compare numerical quadrature rules
vc_integrate            Approximate a signed definite integral
vc_jacobian             Approximate the Jacobian of a vector-valued
                        function
vc_lagrange             Assess an equality-constrained candidate using
                        Lagrange multipliers
vc_limit                Probe a finite numerical limit from one or both
                        sides
vc_line_integral        Integrate a scalar or vector field along a
                        parametric curve
vc_linearization        Construct a numerical total differential and
                        affine local model
vc_newton               Newton-Raphson iteration with explicit
                        termination diagnostics
vc_newton_system        Newton iteration for a square nonlinear system
vc_osculating_circle    Sample osculating circles of a spatial curve
vc_osculating_ribbon    Sample the osculating ribbon of a spatial curve
vc_partial              Approximate a coordinate partial derivative
vc_partition            Construct a regular or custom partition
vc_partition2d          Construct a rectangular product partition
vc_plot_accumulation    Explore accumulation and signed regions
                        interactively
vc_plot_area            Display geometric area between sampled graphs
vc_plot_concavity       Plot sampled concavity and smooth inflection
                        candidates
vc_plot_critical_points
                        Plot critical-point candidates and derivative
                        evidence
vc_plot_curvature_torsion
                        Display stored curvature and torsion on a
                        sampled spatial curve
vc_plot_curve           Display stored spatial curve samples
vc_plot_cylindrical_integral
                        Display stored sections of a cylindrical
                        integration region
vc_plot_differential    Plot a differential and the actual finite
                        change
vc_plot_directional     Plot a directional line restriction on a
                        sampled scalar surface
vc_plot_double_integral
                        Display stored Cartesian integration sections
vc_plot_frenet_frame    Display a stored Frenet frame on a sampled
                        spatial curve
vc_plot_gauss           Display the box and outward normals for a Gauss
                        comparison
vc_plot_gradient        Plot a gradient with optional stored
                        directional playback
vc_plot_green           Display the stored region and oriented boundary
                        for a Green comparison
vc_plot_integral        Visualize signed numerical quadrature
vc_plot_lagrange        View equality constraints, objective contours
                        and Lagrange gradients
vc_plot_limit           Plot finite limit probes without evaluating the
                        approach point
vc_plot_line_integral   Display stored samples from a line integral
vc_plot_linearization   Plot a candidate tangent plane, coordinate
                        tangents and linearization error
vc_plot_matrix          Inspect a numerical derivative matrix and its
                        stored refinements
vc_plot_newton          Plot Newton iterations, tangents and numerical
                        residuals
vc_plot_newton_system   Animate two-dimensional Newton system iterates
                        and zero contours
vc_plot_osculating_circle
                        Display stored osculating circles
vc_plot_osculating_ribbon
                        Display a stored osculating ribbon
vc_plot_polar_integral
                        Display a stored polar integration domain in
                        Cartesian coordinates
vc_plot_region          Display a stored planar region in 2D or as a
                        horizontal plate
vc_plot_related_rates   Display the gradient and a stored related-rates
                        velocity
vc_plot_revolution      Display a solid of revolution and optional
                        section playback
vc_plot_riemann         Draw signed Riemann rectangles with optional
                        refinement animation
vc_plot_riemann2d       Draw stored signed Riemann prisms independently
                        of calculation
vc_plot_secant          Plot an interactive secant and its function
vc_plot_secant_convergence
                        Animate stored secants approaching a numerical
                        tangent
vc_plot_solid_cartesian
                        Display stored Cartesian solid faces or
                        wireframes
vc_plot_solid_cylindrical
                        Display stored cylindrical-solid patches or
                        wireframes
vc_plot_solid_spherical
                        Display stored spherical shells and optional
                        angular cuts
vc_plot_spherical_integral
                        Display stored radial fibers of a spherical
                        integration region
vc_plot_stationary      Inspect two-dimensional stationary candidates
                        and search evaluations
vc_plot_stationary_surface
                        Inspect stored stationary candidates on a
                        sampled 3D graph
vc_plot_stokes          Display stored Stokes circulation and curl flux
vc_plot_surface         Display a stored surface patch
vc_plot_tangent         Plot an approximate tangent and its function
vc_plot_taylor          Compare a function and its numerical Taylor
                        polynomial interactively
vc_plot_triple_integral
                        Display stored sections of a Cartesian
                        triple-integration region
vc_plot_vector_field    Display stored field arrows and an optional
                        trajectory
vc_polar_integrate      Integrate a Cartesian scalar field over a polar
                        region
vc_region               Sample a planar region independently of
                        integration
vc_related_rates        Assess and solve a missing rate on an implicit
                        level constraint
vc_revolution           Compute a volume of revolution from a planar
                        strip region
vc_riemann              Compute signed tagged Riemann sums
vc_riemann2d            Compute signed double Riemann sums and sampled
                        cell statistics
vc_riemann2d_convergence
                        Tabulate double Riemann refinement
vc_riemann_convergence
                        Tabulate Riemann refinement without claiming a
                        limit
vc_secant               Compute the secant through two points of a real
                        function
vc_secant_convergence   Tabulate secants at decreasing steps
vc_solid_cartesian      Sample the six faces of a nested Cartesian
                        solid
vc_solid_cylindrical    Sample a cylindrical solid using stored
                        parameter-box faces
vc_solid_spherical      Sample spherical solids as stored parameter
                        patches
vc_spherical_integrate
                        Integrate a Cartesian field over a
                        spherical-coordinate region
vc_stationary_points    Search for multivariable stationary candidates
                        from explicit starts
vc_stokes               Compare circulation and curl flux in Stokes'
                        theorem
vc_streamline           Trace a spatial field trajectory with
                        fixed-step RK4
vc_surface_area         Approximate the lateral area generated by
                        revolving a graph
vc_surface_graph_integral
                        Integrate a scalar density or oriented flux on
                        a graph
vc_surface_integral     Integrate area, scalar density or flux on a
                        parameterized surface
vc_surface_sample       Sample a rectangular parameter patch in space
vc_tangent              Construct an approximate tangent line
vc_taylor               Numerical Taylor approximations of order one or
                        two
vc_triple_integrate     Integrate over a nested Cartesian solid
vc_vector_field_sample
                        Sample a spatial vector field in a nested
                        Cartesian solid
