Clicking on the procedure name will link to a detailed description of that procedure.
Fortran single precision: ------------------------ CURV1 - does set-up for CURV2. CURV2 - 1D interpolation for non-periodic functions. CURVD - derivatives for 1D functions. CURVI - integrals for 1D functions. CURVP1 - does set-up for CURVP2. CURVP2 - 1D interpolation for periodic functions. CURVPI - integrals for periodic functions. CURVS - does smoothing and set-up for CURV2. CURVPS - does smoothing for periodic functions. KURV1 - does set-up for KURV2. KURV2 - interpolation for parametric curves. KURVD - derivatives for parametric curves. KURVP1 - set-up for KURVP2. KURVP2 - interpolation for closed parametric curves. KURVPD - derivatives for closed parametric curves. SURF1 - set-up for SURF2. SURF2 - 2D interpolation for gridded data. C single precision: ------------------ c_ftcurv - 1D interpolation for non-periodic functions. c_ftcurvd - derivatives for 1D functions. c_ftcurvi - integrals for 1D functions. c_ftcurvp - 1D interpolation for periodic functions. c_ftcurvpi - integrals for periodic functions. c_ftcurvs - does smoothing for non-periodic functions. c_ftcurvps - does smoothing for periodic functions. c_ftkurv - interpolation for parametric curves. c_ftkurvp - interpolation for closed parametric curves. c_ftkurvd - derivatives for parametric curves. c_ftkurvpd - interpolation for closed parametric curves. c_ftsurf - 2D interpolation for rectangular data. c_ftseti - set values for int parameters. c_ftgeti - get values for int parameters. c_ftsetr - set values for float parameters. c_ftgetr - get values for float parameters. c_ftsetc - set values for string parameters. c_ftgetc - get values for string parameters. c_ftsetfa - set values for float arrays. c_ftgetfa_size - get array size of float array. c_ftgetfa_data - get float array data. NCL --- ftsetp - set parameter values. ftgetp - get parameter values. ftcurv - 1D interpolation for non-periodic functions. ftcurvd - derivatives for 1D functions. ftcurvi - integrals for 1D functions. ftcurvp - 1D interpolation for periodic functions. ftcurvpi - integrals for periodic functions. ftcurvs - does smoothing for non-periodic functions. ftcurvps - does smoothing for periodic functions. ftkurv - interpolation for parametric curves. ftkurvp - interpolation for closed parametric curves. ftkurvd - derivatives for parametric curves. ftkurvpd - interpolation for closed parametric curves. ftsurf - 2D interpolation for rectangular data.