| 34 | |
| 35 | |
| 36 | def print_current_loss(start_time, niter_state, losses, epoch=None, inner_iter=None): |
| 37 | |
| 38 | def as_minutes(s): |
| 39 | m = math.floor(s / 60) |
| 40 | s -= m * 60 |
| 41 | return '%dm %ds' % (m, s) |
| 42 | |
| 43 | def time_since(since, percent): |
| 44 | now = time.time() |
| 45 | s = now - since |
| 46 | es = s / percent |
| 47 | rs = es - s |
| 48 | return '%s (- %s)' % (as_minutes(s), as_minutes(rs)) |
| 49 | |
| 50 | if epoch is not None: |
| 51 | print('epoch: %3d niter: %6d inner_iter: %4d' % (epoch, niter_state, inner_iter), end=" ") |
| 52 | |
| 53 | now = time.time() |
| 54 | message = '%s'%(as_minutes(now - start_time)) |
| 55 | |
| 56 | for k, v in losses.items(): |
| 57 | message += ' %s: %.4f ' % (k, v) |
| 58 | print(message) |
| 59 | |
| 60 | |
| 61 | def compose_gif_img_list(img_list, fp_out, duration): |