| # | Line 16 | Line 16 | |
|---|---|---|
| 16 | #define ANG2R(r) (int)((r)*((1<<16)/M_PI)) | |
| 17 | #define R2ANG(c) (((c)+.5)*(M_PI/(1<<16))) | |
| 18 | ||
| 19 | < | typedef struct { | 
| 20 | < | float vsum; /* DSF sum */ | 
| 21 | < | unsigned int nval; /* number of values in sum */ | 
| 19 | > | typedef union { | 
| 20 | > | struct { | 
| 21 | > | float v; /* DSF sum */ | 
| 22 | > | unsigned int n; /* number of values in sum */ | 
| 23 | > | } sum; /* sum for averaging */ | 
| 24 | > | float val[2]; /* comparison values */ | 
| 25 | } GRIDVAL; /* grid value */ | |
| 26 | ||
| 27 | typedef struct { | |
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