On Thursday 21 September 2006 18:24, Travis Oliphant wrote:
> Martin Wiechert wrote:
> > Thanks Travis.
> >
> > Do I understand correctly that the only way to be really safe is to make
> > a copy and not to export a reference to it?
> > Because anybody having a reference to the owner of the data ca
Martin Wiechert wrote:
> Thanks Travis.
>
> Do I understand correctly that the only way to be really safe is to make a
> copy and not to export a reference to it?
> Because anybody having a reference to the owner of the data can override the
> flag?
>
No, that's not quite correct. Of course
Thanks Travis.
Do I understand correctly that the only way to be really safe is to make a
copy and not to export a reference to it?
Because anybody having a reference to the owner of the data can override the
flag?
Cheers,
Martin
On Wednesday 20 September 2006 20:18, Travis Oliphant wrote:
> M
Martin Wiechert wrote:
> Hi list,
>
> I just stumbled accross NPY_WRITEABLE flag.
> Now I'd like to know if there are ways either from Python or C to make an
> array temporarily immutable.
>
Just setting the flag
Python:
make immutable:
a.flags.writeable = False
make mutable again:
a
Hi list,
I just stumbled accross NPY_WRITEABLE flag.
Now I'd like to know if there are ways either from Python or C to make an
array temporarily immutable.
Thanks, Martin.
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