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Use bst_float consistently throughout (#1824)

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* Fix various typos

* Add override to functions that are overridden

gcc gives warnings about functions that are being overridden by not
being marked as oveirridden. This fixes it.

* Use bst_float consistently

Use bst_float for all the variables that involve weight,
leaf value, gradient, hessian, gain, loss_chg, predictions,
base_margin, feature values.

In some cases, when due to additions and so on the value can
take a larger value, double is used.

This ensures that type conversions are minimal and reduces loss of
precision.
This commit is contained in:
AbdealiJK
2016-11-30 23:32:10 +05:30
committed by Tianqi Chen
parent da2556f58a
commit 6f16f0ef58
50 changed files with 392 additions and 389 deletions
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python-package/README.rst
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@@ -20,7 +20,7 @@ stable version, please install using pip:
- Note for windows users: this pip installation may not work on some
windows environment, and it may cause unexpected errors. pip
installation on windows is currently disabled for further
invesigation, please install from github.
investigation, please install from github.
For up-to-date version, please install from github.