d9069391dc7dfe7cf383815a439f478917eafa63,test/kernels/test_additive_kernel.py,TestAdditiveKernel,test_computes_sum_radial_basis_function_gradient,#TestAdditiveKernel#,48

Before Change

        kernel = kernel_1 + kernel_2
        kernel.eval()

        output = kernel(a, b)
        output.backward(gradient=torch.eye(3))
        res = (
            kernel.kernel_1.log_lengthscale.grad + kernel.kernel_2.log_lengthscale.grad
        )

After Change

        kernel = kernel_1 + kernel_2
        kernel.eval()

        output = kernel(a, b).evaluate()
        output.backward(gradient=torch.eye(3))
        res = (
            kernel.kernel_1.log_lengthscale.grad + kernel.kernel_2.log_lengthscale.grad
        )

Instances