diff options
Diffstat (limited to 'src/spherical_line.c')
-rw-r--r-- | src/spherical_line.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/spherical_line.c b/src/spherical_line.c index 026b5a8..2477dd8 100644 --- a/src/spherical_line.c +++ b/src/spherical_line.c @@ -3,6 +3,9 @@ iem_matrix written by Thomas Musil (c) IEM KUG Graz Austria 2002 - 2006 */ +#include "m_pd.h" +#include "math.h" + /* -------------------------- spherical_line ------------------------------ */ typedef struct _spherical_line |