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.
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University Corporation for Atmospheric Research
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