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diff --git a/src/sage/libs/linbox/conversion.pxd b/src/sage/libs/linbox/conversion.pxd
index 7794c9edc3..1753277b1f 100644
--- a/src/sage/libs/linbox/conversion.pxd
+++ b/src/sage/libs/linbox/conversion.pxd
@@ -177,9 +177,8 @@ cdef inline Vector_integer_dense new_sage_vector_integer_dense(P, DenseVector_in
- v -- linbox vector
"""
cdef Vector_integer_dense res = P()
- cdef cppvector[Integer] * vec = &v.refRep()
cdef size_t i
for i in range(<size_t> res._degree):
- mpz_set(res._entries[i], vec[0][i].get_mpz_const())
+ mpz_set(res._entries[i], v.getEntry(i).get_mpz_const())
return res
diff --git a/src/sage/libs/linbox/linbox.pxd b/src/sage/libs/linbox/linbox.pxd
index 9112d151f8..dcc482960c 100644
--- a/src/sage/libs/linbox/linbox.pxd
+++ b/src/sage/libs/linbox/linbox.pxd
@@ -32,7 +32,7 @@ cdef extern from "linbox/matrix/dense-matrix.h":
ctypedef Modular_double Field
ctypedef double Element
DenseMatrix_Modular_double(Field F, size_t m, size_t n)
- DenseMatrix_Modular_double(Field F, Element*, size_t m, size_t n)
+ DenseMatrix_Modular_double(Field F, size_t m, size_t n, Element*)
void setEntry(size_t i, size_t j, Element& a)
Element &getEntry(size_t i, size_t j)
@@ -42,7 +42,7 @@ cdef extern from "linbox/matrix/dense-matrix.h":
ctypedef Modular_float Field
ctypedef float Element
DenseMatrix_Modular_float(Field F, size_t m, size_t n)
- DenseMatrix_Modular_float(Field F, Element*, size_t m, size_t n)
+ DenseMatrix_Modular_float(Field F, size_t m, size_t n, Element*)
void setEntry(size_t i, size_t j, Element& a)
Element &getEntry(size_t i, size_t j)
@@ -101,7 +101,6 @@ cdef extern from "linbox/vector/vector.h":
DenseVector_integer (Field &F)
DenseVector_integer (Field &F, long& m)
DenseVector_integer (Field &F, cppvector[Integer]&)
- cppvector[Element]& refRep()
size_t size()
void resize(size_t)
void resize(size_t n, const Element&)
diff --git a/src/sage/matrix/matrix_modn_dense_template.pxi b/src/sage/matrix/matrix_modn_dense_template.pxi
index 010365d76f..3d60726ff9 100644
--- a/src/sage/matrix/matrix_modn_dense_template.pxi
+++ b/src/sage/matrix/matrix_modn_dense_template.pxi
@@ -219,7 +219,7 @@ cdef inline linbox_echelonize_efd(celement modulus, celement* entries, Py_ssize_
return 0,[]
cdef ModField *F = new ModField(<long>modulus)
- cdef DenseMatrix *A = new DenseMatrix(F[0], <ModField.Element*>entries,<Py_ssize_t>nrows, <Py_ssize_t>ncols)
+ cdef DenseMatrix *A = new DenseMatrix(F[0], <Py_ssize_t>nrows, <Py_ssize_t>ncols, <ModField.Element*>entries)
cdef Py_ssize_t r = reducedRowEchelonize(A[0])
cdef Py_ssize_t i,j
for i in range(nrows):
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