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-rw-r--r--ot/lp/emd_wrap.pyx4
1 files changed, 2 insertions, 2 deletions
diff --git a/ot/lp/emd_wrap.pyx b/ot/lp/emd_wrap.pyx
index 813596f..435a270 100644
--- a/ot/lp/emd_wrap.pyx
+++ b/ot/lp/emd_wrap.pyx
@@ -57,7 +57,7 @@ def emd_c( np.ndarray[double, ndim=1, mode="c"] a,np.ndarray[double, ndim=1, mod
cdef int n1= M.shape[0]
cdef int n2= M.shape[1]
- cdef float cost=0
+ cdef double cost=0
cdef np.ndarray[double, ndim=2, mode="c"] G=np.zeros([n1, n2])
cdef np.ndarray[double, ndim=1, mode="c"] alpha=np.zeros(n1)
cdef np.ndarray[double, ndim=1, mode="c"] beta=np.zeros(n2)
@@ -116,7 +116,7 @@ def emd2_c( np.ndarray[double, ndim=1, mode="c"] a,np.ndarray[double, ndim=1, mo
cdef int n1= M.shape[0]
cdef int n2= M.shape[1]
- cdef float cost=0
+ cdef double cost=0
cdef np.ndarray[double, ndim=2, mode="c"] G=np.zeros([n1, n2])
cdef np.ndarray[double, ndim = 1, mode = "c"] alpha = np.zeros([n1])