Hi Jason,
On Feb 11, 3:09 pm, Jason Grout wrote:
>
> and I don't think that should have changed between 4.7.2 and 4.8.
>
> You can specify the directory explicitly by using the directory parameter:
>
> notebook(directory='~/.sage/sage_notebook.sagenb')
Your suggestion fixed the problem, but with
Hi,
I built sage 4.8 from sources and after starting the notebook
interface, and logging in, none of my previous workbooks are shown. I
exited sage and started the notebook server in the 4.7.2 version and
got the same result: no workbooks.
I notice now that after running notebook() that this outp
As much as I hate to reply to myself :) I've almost got a solution
using Polynomial Rings.
Using lambda, and of course closures, seemed to be the problem. Back
to work!
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Hello,
I'm working on a least-squares fit routine and I'm having a bit of
trouble. The method that I'm using involves finding a series of
orthogonal polynomials that have coefficients based on the input data.
Most of the structure is worked out, the polynomials are stored in a
list named phi and
Greg,
It's not clear from your message, but are you running Sage locally or
are you trying to get an account on a remote Sage installation?
If it is a local Sage installation then no emails need to be sent for
any reason in order to have the notebook interface work.
Clarify things if you don't
David, that would be OK by me. :)
Matthew
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> > I have a question though. Does the "from math import sin, cos, exp,
> > pi" statement affect other cells or just the cell that it appears in?
>
> It affects all cells that are evaluated after it.
>
> You could just write
>
>math.sin, math.cos, math.exp and math.pi
>
> instead of sin, cos,
> Here is a version with a few changes that force Sage to use double
> precision floating point numbers instead of symbolic computations.
> The result is a lot faster:
William, thanks a lot! Your additional statement makes a big
improvement.
I have a question though. Does the "from math import s
I written a routine to draw butterfly curves and it works well, except
that it runs very slowly. Can anyone give me some suggestions that
will speed this routine up? While the routine is running there is a
process named "lisp.run" that is using all of the CPU time; hopefully
this will be a hint to
