On Tue, 06 Sep 2005 09:27:48 +0200, mg <[EMAIL PROTECTED]> wrote:
>Hi everybody...
>
>We try to white scripts with Pyrhon 2.4 for an acoustic simulation and
>we wrote these follow lines :
>
>
>c = 340
340 is an integer, which is different from 340.
>i =j=k= 1
>sum_ = 23
also an integer
>table = [
mg wrote:
> The problem is simple. The function 'round' allow to obtain the value
> with the specified number of digits after the ",". Then, when the
> variable 'freq' is printed, there is no problem; but when freq is set in
> the table and the table printed, all the digits are come back.
>
> I
mg wrote:
> Is it a bug or a control behavour ? I don't understand ?!?!?!?!...
It's a case of applying different float-to-text rounding in different
situations, on a variable that (even after round()) is not representable
in binary floatingpoint.
"print var" does one sort of string conversion
"mg" wrote:
> We try to white scripts with Pyrhon 2.4 for an acoustic simulation and
> we wrote these follow lines :
>
>
> c = 340
> i =j=k= 1
> sum_ = 23
> table = []
> freq = round((c/2*(sum_)**0.5),2)
> print freq
> table.append([freq,(i,j,k)])
> print i,j,k,' freq',freq
> for item in table: p
Hi everybody...
We try to white scripts with Pyrhon 2.4 for an acoustic simulation and
we wrote these follow lines :
c = 340
i =j=k= 1
sum_ = 23
table = []
freq = round((c/2*(sum_)**0.5),2)
print freq
table.append([freq,(i,j,k)])
print i,j,k,' freq',freq
for item in table: print item
The prob
