ncl_nnpntd (3) - Linux Man Pages
ncl_nnpntd: Interpolate at a single point in double precision
NAMENNPNTD- Interpolate at a single point in double precision
SYNOPSISCALL NNPNTD (X, Y, Z)
- (Double precision, Input) - The X coordinate of the point where interpolation is desired.
- (Double precision, Input) - The Y coordinate of the point where interpolation is desired.
- (Double precision, Output) - The interpolated functional value at the point (X,Y).
USAGEThis subroutine is called when you want to interpolate at an individal point. NNPNTINITD must be called prior to calling NNPNTD and NNPNTENDD must be called to terminate single point mode.
ACCESSTo use NNPNTD, load the NCAR Graphics library ngmath.
COPYRIGHTCopyright (C) 2000
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.
SEE ALSOnatgrid, natgrid_params, natgridd, nnpntinitd, nnpntendd.
Complete documentation for Natgrid is available at URL