Modifying the value of a float-like object
steven at REMOVE.THIS.cybersource.com.au
Wed Apr 15 05:35:14 CEST 2009
On Tue, 14 Apr 2009 06:03:58 -0700, Eric.Le.Bigot wrote:
> Is there a way to easily build an object that behaves exactly like a
> float, but whose value can be changed?
Yes, have a look at the source code for UserString.MutableString for some
> The goal is to maintain a list
> [x, y,…] of these float-like objects, and to modify their value on the
> fly (with something like x.value = 3.14) so that any expression like "x
> +y" uses the new value.
Why is that the goal? If you want to change the value of x, just change
the value of x.
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