pub unsafe extern fn cunmtr_(side: *const c_char,
uplo: *const c_char,
trans: *const c_char,
m: *const lapack_int,
n: *const lapack_int,
a: *const lapack_complex_float,
lda: *const lapack_int,
tau: *const lapack_complex_float,
c: *mut lapack_complex_float,
ldc: *const lapack_int,
work: *mut lapack_complex_float,
lwork: *const lapack_int,
info: *mut lapack_int)