(batch_size, num_cores)
| 1110 | |
| 1111 | |
| 1112 | def _validate_batch_size(batch_size, num_cores): |
| 1113 | if batch_size % num_cores: |
| 1114 | raise ValueError('`batch_size` is not a multiple of number of ' |
| 1115 | 'cores. `batch_size`={}, `_num_cores`={}.'.format( |
| 1116 | batch_size, num_cores)) |
| 1117 | |
| 1118 | |
| 1119 | def _validate_optimization_parameters(optimization_parameters, |