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Additional example of using decimal.localcontext().

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Raymond Hettinger 2012-05-11 12:50:11 -07:00
parent acdc56d0d0
commit 56f5c38320
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Doc/library/decimal.rst
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@ -944,6 +944,10 @@ the :func:`localcontext` function to temporarily change the active context.
s = calculate_something()
s = +s # Round the final result back to the default precision
with localcontext(BasicContext): # temporarily use the BasicContext
print Decimal(1) / Decimal(7)
print Decimal(355) / Decimal(113)
New contexts can also be created using the :class:`Context` constructor
described below. In addition, the module provides three pre-made contexts: