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677
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1
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no
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2018-01-06 02:25:03 +0100
dan_fulea
change of variables from quartic to weierstrass
EllipticCurve
quartic
Weierstass
2k
views
1
answer
no
votes
2018-03-30 16:35:00 +0100
B r u n o
Is there a command to find the place of an element in an array?
array
list
283
views
no
answers
no
votes
2019-01-31 12:05:30 +0100
florin
how to get hints on fixing silly syntax errors
SyntaxError
scripts
697
views
1
answer
no
votes
2019-03-22 08:36:31 +0100
vdelecroix
fill between curve and line
fill
area
plot
curve
line
1k
views
1
answer
no
votes
2019-06-09 15:52:31 +0100
vdelecroix
Directory problems
982
views
1
answer
no
votes
2019-06-25 18:46:40 +0100
sum8tion
How to change/set variables?
DefineVariables
differential_form
lists
multiple_variables
1k
views
1
answer
no
votes
2019-10-03 17:13:52 +0100
tmonteil
Matrix transformation of a LLL reduced basis
lll
magma
Trasformation
281
views
1
answer
no
votes
2020-06-08 00:23:28 +0100
tmonteil
How to define conditionaly two vector from one
algebra
556
views
1
answer
no
votes
2020-06-27 18:36:48 +0100
Juanjo
Get coordinates of implicit plot.
graphics
implicit_plot3d
410
views
1
answer
no
votes
2021-02-03 19:01:30 +0100
rburing
How to print positive integers that divides a number without a remainder?
factor
389
views
1
answer
no
votes
2021-11-09 12:59:21 +0100
Max Alekseyev
An error when use subs
subs
1k
views
1
answer
no
votes
2021-11-11 17:59:18 +0100
FrédéricC
Matrix with polynomial entries in Sage.
matrices
476
views
1
answer
no
votes
2023-01-04 20:11:22 +0100
Emmanuel Charpentier
wrapping an arbitrary lon equation
latex
equation
483
views
no
answers
no
votes
2023-09-11 04:32:56 +0100
mcmug
Computing algebraic power series in finite fields
algebraic
formal-power-series
finite-fields
1k
views
1
answer
no
votes
2024-02-14 11:44:16 +0100
rburing
"The kernel appears to have died.It will restart automatically." No graphs plotting
jupyter-kernel
graphics-library
383
views
no
answers
no
votes
2024-04-04 00:48:50 +0100
byoungdu.kim
Modular form computation Error messages
modular_forms
error
messages
1k
views
1
answer
no
votes
2023-09-01 18:49:34 +0100
John Palmieri
Square roots of positive definite matrices
computation
RuntimeError
square_root
positive_matrix
1k
views
1
answer
no
votes
2020-04-12 20:22:12 +0100
Juanjo
Sage returning wrong derivative
Derivatives
calculus
442
views
1
answer
no
votes
2023-05-01 02:22:14 +0100
Emmanuel Charpentier
Expression of the hessian of a lagrangian
analysis
369
views
2
answers
no
votes
2019-03-26 08:10:01 +0100
Emmanuel Charpentier
contour_plot with several poles
922
views
1
answer
no
votes
2017-03-03 23:36:45 +0100
dan_fulea
Dimension of a certain subspace of a matrix space
subspace
467
views
1
answer
no
votes
2020-06-10 17:41:44 +0100
eric_g
subs: why it accepts one form but not the other?
subs
1k
views
1
answer
no
votes
2016-07-19 21:35:41 +0100
jupsal
Pattern matching in differential equations
patterrn
matching
differential_eqns
2k
views
2
answers
no
votes
2018-11-01 02:50:39 +0100
Hans
Symbolic Taylor expansion
Taylor_expansion
symbolic-expression
8k
views
1
answer
no
votes
2012-08-28 12:36:14 +0100
kcrisman
problem with numerical integration and differentiation with scipy
numerical
integration
differentiation
derivative
multivariable-func
1k
views
2
answers
no
votes
2011-04-28 14:00:44 +0100
Nathann
Solve very simple linear program
optimization
linear
919
views
1
answer
no
votes
2012-06-25 11:33:33 +0100
shahuwang
Why Sage can not plot Chinese label
unicode
utf-8
chinese
846
views
no
answers
no
votes
2012-08-23 15:52:30 +0100
shoofle
Lost password recovery?
password
openid
sagenb
account
561
views
2
answers
no
votes
2013-02-06 20:54:45 +0100
kcrisman
No fillalpha after eps export?
eps
opacity
1k
views
2
answers
no
votes
2013-09-01 23:23:25 +0100
Eviatar Bach
How to check if a symbolic expression is numerically evaluable?
symbolic-expression
numerical
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