#4231: magma -- long input too verbose in some cases
------------------------+---------------------------------------------------
Reporter: was | Owner: was
Type: defect | Status: new
Priority: minor | Milestone: sage-3.1.3
Component: interfaces | Keywords:
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{{{
> temp2 := Derivative(temp[1],w) + Derivative(temp[2],x) +
> Derivative(temp[3],y) + Derivative(temp[4],z);
> ---
> I get the funny error message:
> ---
> Loading
> "/home/r1/kedlaya/.sage//temp/DWORK.MIT.EDU/5272//interface//tmp5272"
> ---
> but I think the calculation goes through. I'm guessing this is because
> Magma is returning a long output which gets saved to a temporary
> file. But does the notebook user really need to see this message? I
> don't.
>
> Incidentally, if I change the last line to the following two lines:
> ---
> temp2 := Derivative(temp[1],w) + Derivative(temp[2],x);
> temp2 := temp2 + Derivative(temp[3],y) + Derivative(temp[4],z);
> ---
> then I don't get any error message.
I believe that Sage uses temp files for inputs larger than a certain
size. It seems this long input passed that size and you're seeing a
"verbose loading" message. Not really an error message, but I'm sure
William can add it to his list of Magma interface things to do.
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4231>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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