# | Line 5 | Line 5 | |
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5 | * G.Ward Feb 2013 | |
6 | */ | |
7 | ||
8 | + | #ifndef _RAD_INTERP2D_H_ |
9 | + | #define _RAD_INTERP2D_H_ |
10 | + | |
11 | + | #ifdef __cplusplus |
12 | + | extern "C" { |
13 | + | #endif |
14 | + | |
15 | #define NI2DSMF 0.42f /* minimal smoothing radius */ | |
16 | ||
17 | #define NI2DIR (2*4) /* # interpolation directions */ | |
# | Line 35 | Line 42 | extern void interp2_free(INTERP2 *ip); | |
42 | ||
43 | /* (Re)compute anisotropic basis function interpolant (normally automatic) */ | |
44 | extern int interp2_analyze(INTERP2 *ip); | |
45 | + | |
46 | + | #ifdef __cplusplus |
47 | + | } |
48 | + | #endif |
49 | + | #endif /* !_RAD_INTERP2D_H_ */ |
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