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Files

T

history update.

2014-11-04 00:08:19 -05:00

Zipline 0.7.1 Release Notes

Bug Fixes (BUG)

Fix a bug where the reported returns could sharply dip for random periods of time. PR378

Account object: Adds an account object to conext to track information about the trading account. PR396

Example:
```
context.account.settled_cash
```
Returns the settled cash value that is stored on the account object. This value is updated accordingly as the algorithm is run.
HistoryContainer can now grow dynamically. PR412

Calls to history will now be able to increase the size or change the shape of the history container to be able to service the call. add_history now acts as a preformance hint to pre-allocate sufficient space in the container. This change is backwards compatible with history, all existing algorithms should continue to work as intended.