diff options
Diffstat (limited to 'lib/libF77/z_sin.c')
| -rw-r--r-- | lib/libF77/z_sin.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/libF77/z_sin.c b/lib/libF77/z_sin.c index bd90804..577be1d 100644 --- a/lib/libF77/z_sin.c +++ b/lib/libF77/z_sin.c @@ -9,6 +9,7 @@ VOID z_sin(r, z) doublecomplex *r, *z; void z_sin(doublecomplex *r, doublecomplex *z) #endif { -r->r = sin(z->r) * cosh(z->i); -r->i = cos(z->r) * sinh(z->i); -} + double zr = z->r; + r->r = sin(zr) * cosh(z->i); + r->i = cos(zr) * sinh(z->i); + } |
