How do you get sage out of a loop early?
How do you get sage to totally stop in the middle of a block?
for n in (0..2):
for m in (0..3):
p=2*m
print p
if p==2:
print 'I want out of loop'
m=4
if n==1:
print 'I want to stop Sage'
print 'Did not stop Sage'
I want to get o
On Tue, Nov 20, 2012 at 10:48 AM, LFS wrote:
> How do you get sage out of a loop early?
> How do you get sage to totally stop in the middle of a block?
>
> for n in (0..2):
> for m in (0..3):
>p=2*m
>print p
>if p==2:
> print 'I want out of loop'
> m=4
> if n==1:
> p
On 2012-11-20 10:48, LFS wrote:
How do you get sage out of a loop early?
How do you get sage to totally stop in the middle of a block?
Two ways have been mentioned; yet another is a custom Exception:
class IWantOut(Exception):
pass
try:
loop ...
...
