Added API for real multi-dimension transforms

1 files changed, 2 insertions, 1 deletions

diff --git a/include/ffts.h b/include/ffts.h
index d17ff04..a8750e0 100644
--- a/include/ffts.h
+++ b/include/ffts.h
@@ -55,7 +55,8 @@ ffts_plan_t *ffts_init_nd(int rank, size_t *Ns, int sign);
 // The output of a real-to-complex transform is N/2+1 complex numbers, where the
 // redundant outputs have been omitted.
 ffts_plan_t *ffts_init_1d_real(size_t N, int sign);
-
+ffts_plan_t *ffts_init_2d_real(size_t N1, size_t N2, int sign);
+ffts_plan_t *ffts_init_nd_real(int rank, size_t *Ns, int sign);
 
 void ffts_execute(ffts_plan_t * , const void *input, void *output);
 void ffts_free(ffts_plan_t *);