On Tuesday 29 March 2005 03:04, Raymond Hettinger wrote:
> from decimal import Decimal
> import re
>
> number = re.compile(r"((\b|(?=\W))(\d+(\.\d*)?|\.\d+)([eE][+-]?\d{1,3})?)")
> deciexpr = lambda s: number.sub(r"Decimal('\1')", s)
>
> for s in ('1.00000001+0.1111111',
> � �'+21.3e-5*85-.1234/81.6',
> � �'1.0/7'):
> � � print '%s\n �--> %r' % (s, eval(s))
> � � s = deciexpr(s)
> � � print '%s\n �--> %r\n' % (s, eval(s))Wow! Thank you so much!!! now I can do my simple math function evaluator much more reliable ! Thanks again! -- Juli�n -- http://mail.python.org/mailman/listinfo/python-list
