# | Line 25 | Line 25 | static char SCCSid[] = "$SunId$ LBL"; | |
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25 | #include "standard.h" | |
26 | #include "view.h" | |
27 | ||
28 | – | extern double erfc(); |
28 | ||
29 | double posindex(); | |
30 | ||
# | Line 407 | Line 406 | struct glare_dir *gd; | |
406 | } | |
407 | ||
408 | ||
410 | – | extern double erf(), erfc(); |
411 | – | |
409 | #ifndef M_SQRT2 | |
410 | #define M_SQRT2 1.41421356237309504880 | |
411 | #endif | |
# | Line 420 | Line 417 | double | |
417 | guth_vcp(gd) /* compute Guth visual comfort probability */ | |
418 | struct glare_dir *gd; | |
419 | { | |
420 | + | extern double erfc(); |
421 | double dgr; | |
422 | ||
423 | dgr = guth_dgr(gd); |
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+ | Added lines |
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> | Changed lines |