Unregisters the data of every column from pinned memory, materializing them if necessary.
(self)
| 974 | column.pin_memory_() |
| 975 | |
| 976 | def unpin_memory_(self): |
| 977 | """Unregisters the data of every column from pinned memory, materializing them |
| 978 | if necessary.""" |
| 979 | for column in self._columns.values(): |
| 980 | column.unpin_memory_() |
| 981 | |
| 982 | def record_stream(self, stream): |
| 983 | """Record stream that is using the data of every column, materializing them |