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8204
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456
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2
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no
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2016-09-27 14:13:05 +0100
kcrisman
worksheets inaccessible in 7.3 after attempt to upgrade to Jupytern
sage7.3
Jupyter
access
old
worksheets
1k
views
2
answers
no
votes
2016-09-27 04:25:21 +0100
kcrisman
RuntimeError: Use ** for exponentiation, not '^', which means xor in Python, and has the wrong precedence.
346
views
1
answer
no
votes
2016-09-25 02:21:56 +0100
Help9542
how to create a 6x6 identiry matriix
homework
1k
views
1
answer
1
vote
2016-09-23 22:03:59 +0100
tmonteil
Number of factors of a polynomial
polynomial
factor
409
views
1
answer
no
votes
2016-09-23 16:49:50 +0100
kcrisman
missing key "SAGE_LOCAL" while "import sage.all"
sage.all
pydev
534
views
no
answers
no
votes
2016-09-22 18:39:51 +0100
done_with_fish
Can sage compute the face decomposition of a minkowski sum?
polyhedra
500
views
1
answer
2
votes
2016-09-20 21:37:59 +0100
paulmasson
How do I plot a function undefined in some areas?
2Dplot
plot
function
354
views
1
answer
no
votes
2016-09-20 10:13:47 +0100
Sébastien
Why is this polar polytope incorrect?
polyhedra
253
views
1
answer
no
votes
2016-09-20 05:05:22 +0100
done_with_fish
Can min{<a,r> | r in P} be computed?
polyhedra
268
views
1
answer
no
votes
2016-09-19 22:14:56 +0100
tmonteil
residocity of elements in an extension of $\mathbb{F}_p$
finitefield
134
views
no
answers
1
vote
2016-09-19 09:33:01 +0100
Sha
equation not simplifying and substituting properly
substitution
simplify_full
605
views
1
answer
no
votes
2016-09-17 15:54:01 +0100
rh
Use Vi keys in sage console
ipython
keybindings
keyboard
console
1k
views
1
answer
no
votes
2016-09-16 23:21:49 +0100
nbruin
SAGE multiplication in 2^8
cloud.sagemath
math
programming
949
views
1
answer
no
votes
2016-09-16 18:01:30 +0100
tmonteil
function for removing scientific notation
scientific_notation
322
views
1
answer
no
votes
2016-09-16 15:27:07 +0100
nbruin
syntex error
290
views
1
answer
4
votes
2016-09-16 03:01:22 +0100
kcrisman
chromatic polynomial of empty graph
graphs
fixed_issue
chromaticPolynomial
496
views
1
answer
1
vote
2016-09-15 22:53:41 +0100
tmonteil
Where should I save my sage files?
terminal
file
477
views
1
answer
no
votes
2016-09-15 11:02:57 +0100
Eugene
How can we plot the region bounded by f(x,y)=x^2+y^2, x varies from -y to y and y varies from 0 to 3
368
views
1
answer
1
vote
2016-09-13 04:22:16 +0100
calc314
won't evaluate answers given by solve()
solve
evaluate
2k
views
2
answers
1
vote
2016-09-13 03:27:37 +0100
paulmasson
How to change position of the axes values of a Sage plot.
2Dplot
tick_formatter
tick
79
views
no
answers
no
votes
2016-09-12 21:24:53 +0100
Hyperiax
factor a^2x^2 ax^2-a^2 a x
763
views
2
answers
2
votes
2016-09-12 18:56:25 +0100
nb
Face of a polytope
307
views
1
answer
1
vote
2016-09-09 23:18:15 +0100
slelievre
Syntax error with power function
keyboard
virtualbox
622
views
1
answer
no
votes
2016-09-09 16:39:39 +0100
kcrisman
Displaying mathematical notation as "strings"
print
notation
evaluation
156
views
no
answers
no
votes
2016-09-08 19:37:08 +0100
daniele
Automorphisms and derivations of Lie algebras
liealgebra
291
views
no
answers
no
votes
2016-09-07 11:32:18 +0100
daniel
Need help to simplify a long equation. I used the simplify_full() function, but with no results. This is the equation:
long_eq
227
views
no
answers
no
votes
2016-09-07 11:02:12 +0100
Wei-Cheng Liu
How to use SageMath to solve this equation?
equation
439
views
2
answers
no
votes
2016-09-06 19:08:22 +0100
jmarcellopereira
How to solve ODE y'' - 4y' + y - x = 0 using rk4?
desolve_rk4
409
views
no
answers
2
votes
2016-09-06 09:45:55 +0100
danny
pretty_print_default(True) is incompatible with HTML, Javascript
653
views
1
answer
no
votes
2016-09-06 00:41:32 +0100
Neek
Error with Solve() on Mac OS X 10.11.6
errors
solve
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