The problem seems to lie on Sage's side. In the native version of sage :
Maxima 5.30.0 http://maxima.sourceforge.net
using Lisp GNU Common Lisp (GCL) GCL 2.6.7 (a.k.a. GCL)
Distributed under the GNU Public License. See the file COPYING.
Dedicated to the memory of William Schelter.
The function
By the way, the problem *might* be larger than that. In Maxima, one can do :
(%i1) display2d:false;
(%o1) false
(%i2) define(h(x),integrate(f(t),t,g1(x),g2(x)));
defint: lower limit of integration must be real; found g1(x)
-- an error. To debug this try: debugmode(true);
(%i3)
Is there a way to increase the linewidth of lines appearing in the legend
of a plot without changing the linewidth in the plot, itself?
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Hi, I'd like to be able to save number fields with embeddings as text
strings, so that they can be instantiated at a later date, as well as being
human readable. So, I'm trying to store the command used to create such a
field, and use sage_eval on it.
sage: x = polygen(QQ)
sage: K.x =
On 2013-07-27, Emmanuel Charpentier emanuel.charpent...@gmail.com wrote:
(%i2) define(h(x),integrate(f(t),t,g1(x),g2(x)));
defint: lower limit of integration must be real; found g1(x)
-- an error. To debug this try: debugmode(true);
Well, a way to make this work is to write define(h(x),
The K. = ... syntax injects a names=(...) keyword argument on the right
hand side:
sage: preparse('K.k = f()')
K = f(names=('k',)); (k,) = K._first_ngens(1)
So what you probably want is:
sage: x = polygen(QQ)
sage: sage_eval(NumberField(x^2 + x - 1/2, embedding=0.366,
names=('x',)),
On 7/25/13 10:58 AM, William Stein wrote:
On Thu, Jul 25, 2013 at 9:16 AM, davidp davide...@gmail.com wrote:
I am using Sage to plot an arrangement of planes in 3-space. Each plane has
its own color, and I would like a legend in the plot that associates the
equation of each plane with its
On Sat, Jul 27, 2013 at 8:57 PM, Jason Grout
jason-s...@creativetrax.com wrote:
On 7/25/13 10:58 AM, William Stein wrote:
On Thu, Jul 25, 2013 at 9:16 AM, davidp davide...@gmail.com wrote:
I am using Sage to plot an arrangement of planes in 3-space. Each plane
has
its own color, and I
