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12476
questions
Tagged
1k
views
1
answer
1
vote
2011-03-16 08:12:13 +0100
kcrisman
ValueError: free variable x |--> x when plotting the function x
symbolic
expression
plot
1k
views
2
answers
3
votes
2011-03-16 08:12:41 +0100
kcrisman
Plotting x, free variable error
plot
notebook
581
views
1
answer
no
votes
2011-03-16 09:26:30 +0100
Felix Lawrence
trouble using import and doctest together
import
doctesting
1k
views
1
answer
1
vote
2011-03-16 15:34:05 +0100
benjaminfjones
integral of 1/x, tan x
logarithm
integral
2k
views
1
answer
no
votes
2011-03-17 19:57:31 +0100
Felix Lawrence
How does one provide initial step size for fmin in scipy?
minimize
scipy
simplex
555
views
3
answers
1
vote
2011-03-18 02:07:35 +0100
manenir
symbolic calculus on doubling points in elliptic curves
symbolic
766
views
no
answers
1
vote
2011-03-18 18:17:03 +0100
tbensky
sage server in other than apache document root
sage
root
server
687
views
1
answer
2
votes
2011-03-19 04:51:45 +0100
Felix Lawrence
How do instantiate a new class properly?
python
import
class
module
attach
499
views
1
answer
no
votes
2011-03-19 16:07:00 +0100
benjaminfjones
Additional conditions for expression
real
complex
assume
print
1k
views
3
answers
6
votes
2011-03-21 09:32:03 +0100
NevilleS
Writing re-usable sage scripts
import
file
PYTHONPATH
668
views
no
answers
1
vote
2011-03-21 09:35:24 +0100
Tzanko Matev
Need correct root finding over the p-adics
p-adic
root
1k
views
2
answers
2
votes
2011-03-21 16:55:19 +0100
Jason Grout
Why does graph plotting crop so aggressively, and what is a work-around?
plot
graphics_array
fixed_issue
graphics
1k
views
3
answers
no
votes
2011-03-21 21:44:13 +0100
Kabi
Print to pdf, Bad quality in evaluated latex
print
pdf
latex
1k
views
2
answers
2
votes
2011-03-22 00:55:19 +0100
cswiercz
Mac OS vs Ubuntu for high performance computing
performance
compare
mac
ubuntu
867
views
1
answer
no
votes
2011-03-22 01:41:55 +0100
William Stein
Linking to ATLAS/BLAS in Cython
atlas
cython
blas
548
views
2
answers
3
votes
2011-03-22 10:16:06 +0100
kcrisman
can gridlines be painted at sqrt(2) ?
gridlines
16k
views
1
answer
2
votes
2011-03-22 15:28:53 +0100
Mike Hansen
matrix size
matrix
575
views
no
answers
3
votes
2011-03-25 04:54:01 +0100
Stefan
Partial Algebras
ring
matroid
categories
algebra
2k
views
1
answer
1
vote
2011-03-25 08:43:24 +0100
Stefan
how to execute a self-written python library within an online notebook
notebook
spkg
online
2k
views
1
answer
no
votes
2011-03-26 13:07:48 +0100
benjaminfjones
Calculate Right Cosets
finite_group
Group
cosets
585
views
1
answer
1
vote
2011-03-26 19:45:51 +0100
cswiercz
Maxima crashes on relatively simple integral
numerical
integral
733
views
2
answers
no
votes
2011-03-29 12:42:06 +0100
EmersonL
h_vectors of simplicial complexes
h_vector
SimplicialComplex
858
views
1
answer
2
votes
2011-03-29 14:07:08 +0100
cswiercz
Treeplot()?
tree
898
views
2
answers
1
vote
2011-03-30 06:05:10 +0100
Joaquim Puig
How can I speed up symbolic function evaluation?
integral
numerical
symbolic
3k
views
2
answers
1
vote
2011-03-31 03:14:25 +0100
Simon King
changing parent rings of polynomials
polynomial
ring
1k
views
2
answers
1
vote
2011-04-01 06:05:43 +0100
mmarco
symbolic polynomial euclidean algorithm
polynomial
606
views
1
answer
3
votes
2011-04-02 14:24:39 +0100
DSM
gap calls seem to consume a lot of time
slow
profiling
time
gap
623
views
1
answer
no
votes
2011-04-02 14:54:23 +0100
David Ferrone
block_matrix confusion (matrix constructor rewrite in new versions of Sage)
matrix
basic
6k
views
1
answer
2
votes
2011-04-02 22:48:55 +0100
kcrisman
unable to numerically solve an equation (basic question)
numerical_approx
solve
basic
1k
views
2
answers
1
vote
2011-04-04 11:57:43 +0100
kcrisman
plot sqrt(sin(x))
plot
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