c2244d2a4cb5f86968fb117f75469283a19b8a24,tests/keras/backend/backend_test.py,TestBackend,test_sparse_dot,#TestBackend#,1832

Before Change

        W = np.random.random((5, 4))
        // cntk not support it yet
        backends = [KTF]
        if KTH.th_sparse_module:
            // Theano has some dependency issues for sparse
            backends.append(KTH)

After Change

        x_dense = x_sparse.toarray()

        W = np.random.random((5, 4))
        t_W = K.variable(W)
        k_s = K.eval(K.dot(K.variable(x_sparse), t_W))
        k_d = K.eval(K.dot(K.variable(x_dense), t_W))

        assert k_s.shape == k_d.shape

Instances