On 4/8/11 2:00 PM, John H Palmieri wrote:
On Friday, April 8, 2011 11:03:14 AM UTC-7, ObsessiveMathsFreak wrote:
I have a python type function taking two variables is defined in such
a say that accidental evaluation is a possibility. Here is a
simplified version
def h(x,n):
On Apr 8, 2011, at 21:56 , Olalékan ABOU BAKAR wrote:
> Got an error while building sage-4.6.2 from source on CentOS 32 bits
>
> Any lead to solve this issue will be much appreciated?
Normally, one might get better support by providing some details regarding the
problem encountered. Among ot
Got an error while building sage-4.6.2 from source on CentOS 32 bits
Any lead to solve this issue will be much appreciated?
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On Friday, April 8, 2011 3:59:23 PM UTC-7, ObsessiveMathsFreak wrote:
>
> This notation isn't very flexible though. For example, suppose I
> wanted to plot h(-x,n) over the same range.
>
> Can this be done without calling the symbolic engine? Is there a way
> to bypass symbolic plots altogethe
> On Apr 8, 11:25 pm, John H Palmieri wrote:
>
> > On Friday, April 8, 2011 2:51:03 PM UTC-7, ObsessiveMathsFreak wrote:
>
> > > That worked, thank you. But I don't understand why the standard
> > > notation has so many problems. What exactly is going wrong?
>
> > I think this is what's going on:
This notation isn't very flexible though. For example, suppose I
wanted to plot h(-x,n) over the same range.
Can this be done without calling the symbolic engine? Is there a way
to bypass symbolic plots altogether?
On Apr 8, 11:25 pm, John H Palmieri wrote:
> On Friday, April 8, 2011 2:51:03 PM
On Friday, April 8, 2011 2:51:03 PM UTC-7, ObsessiveMathsFreak wrote:
>
> That worked, thank you. But I don't understand why the standard
> notation has so many problems. What exactly is going wrong?
>
I think this is what's going on: if you start with this:
> > def h(x,n):
> > >if x>2
That worked, thank you. But I don't understand why the standard
notation has so many problems. What exactly is going wrong?
On Apr 8, 8:00 pm, John H Palmieri wrote:
> On Friday, April 8, 2011 11:03:14 AM UTC-7, ObsessiveMathsFreak wrote:
>
> > I have a python type function taking two variables i
This works for me:
p1=plot(x^2, (x, -pi, pi),label="f")
G=graphics_array(((p1,p1),(p1,p1)))
G.show(figsize=[8,8])
On 8 Kwi, 18:54, ObsessiveMathsFreak
wrote:
> I'm encountering a problem with graphics_array and latex use in plots.
> The following command works fine
>
> p1=plot(x^2, (x, -pi, pi),
On Apr 8, 1:04 pm, ObsessiveMathsFreak
wrote:
> Actually, to correct myself, it appears that the problem is not latex
> in the legend label, but the mere presence of a legend label at all.
>
> The following still produces an "pop" error
>
> p1=plot(x^2, (x, -pi, pi), color='blue',legend_label="f
Or:
sage: plot(lambda x: h(x,3), (x, 0, 4),exclude=[2])
On 8 Kwi, 21:00, John H Palmieri wrote:
> On Friday, April 8, 2011 11:03:14 AM UTC-7, ObsessiveMathsFreak wrote:
>
> > I have a python type function taking two variables is defined in such
> > a say that accidental evaluation is a possibili
On Friday, April 8, 2011 11:03:14 AM UTC-7, ObsessiveMathsFreak wrote:
>
> I have a python type function taking two variables is defined in such
> a say that accidental evaluation is a possibility. Here is a
> simplified version
>
> def h(x,n):
>if x>2:
>return n-x
>
I have a python type function taking two variables is defined in such
a say that accidental evaluation is a possibility. Here is a
simplified version
def h(x,n):
if x>2:
return n-x
else:
return n*x-2
How can functions like this be plotted over x for a constant
Actually, to correct myself, it appears that the problem is not latex
in the legend label, but the mere presence of a legend label at all.
The following still produces an "pop" error
p1=plot(x^2, (x, -pi, pi), color='blue',legend_label="f")
G=graphics_array(((p1,p1),(p1,p1)))
G.show(figsize=[8,8]
I'm encountering a problem with graphics_array and latex use in plots.
The following command works fine
p1=plot(x^2, (x, -pi, pi), color='blue')
G=graphics_array(((p1,p1),(p1,p1)))
G.show(figsize=[8,8])
But if latex code is added to the plot legend it produced and error
p1=plot(x^2, (x, -pi, pi)
On Apr 6, 7:31 pm, William Stein wrote:
> On Fri, Apr 1, 2011 at 8:31 AM, VictorMiller wrote:
> > Is sagenb.org having problems? I tried to log on yesterday (and
> > today, just now), and it said that my username was unknown!
I have the same problem with the username
zieglerk
I recreated the
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