75e78022d2df350ea220cee1b5e759ef9fc35a5b,test/test_gpu.py,,test_gpu_sinkhorn_lpl1,#,50

Before Change

        transport = ot.da.OTDA_lpl1()
        transport.fit(a, labels_a, b)
        G1 = transport.G
        time2 = time.time()
        transport = ot.gpu.da.OTDA_lpl1()
        transport.fit(a, labels_a, b)
        G2 = transport.G
        time3 = time.time()
        print("Normal sinkhorn lpl1, time: {:6.2f} sec ".format(
            time2 - time1))
        describe_res(G1)
        print("   GPU sinkhorn lpl1, time: {:6.2f} sec ".format(
            time3 - time2))

After Change

        wb = ot.unif(n_samples)

        M = ot.dist(a.copy(), b.copy())
        M2 = ot.gpu.dist(a.copy(), b.copy(), to_numpy=False)

        reg = 1

        G = ot.da.sinkhorn_lpl1_mm(wa, labels_a, wb, M, reg)
        G1 = ot.gpu.da.sinkhorn_lpl1_mm(wa, labels_a, wb, M, reg)

        np.testing.assert_allclose(G1, G, rtol=1e-10)

        G2 = ot.gpu.da.sinkhorn_lpl1_mm(wa, labels_a, wb, M2, reg, to_numpy=False)

Instances