On Jun 21, 2010, at 10:53 PM, Matthias Meulien wrote:
I guess that the problem comes from the type of p1, not
being an Expression. So is it possible to cast this p1 to the
Expression class?
A direct conversion like the following works:
sage: p3 = 0
sage: for c in p1.coeffs():
: p3 =
hello,
In the notebook, is it possible to make the various controls (e.g.
the action... menu) somehow float, so that I can access them
without having to scroll back to the beginning of the page, when I'm
working somewhere at the bottom of a very long notebook?
david
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To post to this
On Jun 23, 9:25 am, David Harvey dmhar...@cims.nyu.edu wrote:
hello,
In the notebook, is it possible to make the various controls (e.g.
the action... menu) somehow float, so that I can access them
without having to scroll back to the beginning of the page, when I'm
working somewhere
On 6/22/10 8:25 AM, Rajeev wrote:
Hi,
I think following is a bug -
sage: from scipy import sparse
sage: a = sparse.lil_matrix((10,10))
sage: a[1,2] = 1
---
ValueErrorTraceback (most recent
On Jun 23, 3:57 pm, kcrisman kcris...@gmail.com wrote:
maybe because frames
didn't work well or we wanted to avoid them...?
I don't know the conversation but no frames please - just a floating
div at a fixed position would be my wish! It would also be really easy
to add a small toggle (link or
On Wed, Jun 23, 2010 at 8:43 AM, Harald Schilly
harald.schi...@gmail.com wrote:
On Jun 23, 3:57 pm, kcrisman kcris...@gmail.com wrote:
maybe because frames
didn't work well or we wanted to avoid them...?
I don't know the conversation but no frames please - just a floating
div at a fixed
On Jun 23, 2010, at 9:04 AM, William Stein wrote:
On Wed, Jun 23, 2010 at 8:43 AM, Harald Schilly
harald.schi...@gmail.com wrote:
On Jun 23, 3:57 pm, kcrisman kcris...@gmail.com wrote:
maybe because frames
didn't work well or we wanted to avoid them...?
I don't know the conversation but no
On 06/22/2010 12:41:17 PM, kcrisman wrote:
sage: n=var('n')
sage: f=e^(i*x*pi*n-i*2*pi*n)
sage: f.simplify_full()
e^(I*pi*n*x - 2*I*pi*n)
# Is there a way I can get this to simplify?
This apparently isn't even that easy in Maxima.
Maxima 5.21.1 http://maxima.sourceforge.net
using Lisp
