866c079c0a80f0ddaa93f51dbe08fd771b692dab,umap/umap_.py,,optimize_layout,#Any#Any#Any#Any#Any#Any#Any#Any#Any#Any#Any#Any#Any#Any#,680

Before Change

                        a * pow(dist_squared, b) + 1
                    )

                    if not np.isfinite(grad_coeff):
                        grad_coeff = 4.0

                    for d in range(dim):
                        grad_d = clip(grad_coeff * (current[d] - other[d]))
                        current[d] += grad_d * alpha

After Change

                dist_squared = rdist(current, other)

                if dist_squared > 0.0:
                    grad_coeff = -2.0 * a * b * pow(dist_squared, b - 1.0)
                    grad_coeff /= a * pow(dist_squared, b) + 1.0
                else:
                    grad_coeff = 0.0

                for d in range(dim):
                    grad_d = clip(grad_coeff * (current[d] - other[d]))
                    current[d] += grad_d * alpha
                    if move_other:

Instances