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439
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Tagged
417
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1
answer
2
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2021-06-10 06:16:50 +0100
tkarn
Obtaining the Solomon-Orlik algebra in QPA with the help of Sage
matroid
462
views
1
answer
1
vote
2021-04-08 09:55:39 +0100
eric_g
Is there a built-in way to integrate a vector or differential form field on an embedded submanifold of Euclidean space?
electromagnetism
integration
sagemanifolds
boundary
543
views
1
answer
no
votes
2017-05-27 23:00:47 +0100
mforets
minimize_constrained for a one dimensional function
minimize_constrained
382
views
1
answer
1
vote
2021-07-30 03:39:47 +0100
eric_g
How do I use sage to check differential vector identities? Do I need to create an operator?
gradient
diff-operator
non-commutative
942
views
1
answer
no
votes
2014-01-02 09:10:59 +0100
ppurka
derivative of multivariate equation with nested sum
function
calculus
derivative
sum
482
views
1
answer
1
vote
2019-01-03 19:12:00 +0100
tmonteil
plot parametric curve from symbolic expressions
2Dplot
symbolic
function-definition
1k
views
1
answer
1
vote
2021-01-15 19:37:58 +0100
Emmanuel Charpentier
find_root fails in for loop with type coercion error
find_root
TypeError
RealNumber
integer
for
805
views
1
answer
2
votes
2020-05-24 23:40:45 +0100
dsejas
using sage functions with data from octave
histogram
Octave
591
views
1
answer
2
votes
2019-05-21 22:30:52 +0100
eric_g
tangent space vector mapping
sagemanifold
tangent_space
tangent_vector
scalars
326
views
1
answer
no
votes
2024-09-05 11:19:33 +0100
Emmanuel Charpentier
How to find quartile 1 and 3 in sagemath
quartile
1k
views
1
answer
no
votes
2017-06-30 16:07:04 +0100
ciao
quadratic form
QuadraticForm
1k
views
1
answer
no
votes
2020-05-16 17:40:03 +0100
tmonteil
Valid Python identifier
953
views
1
answer
no
votes
2019-11-25 12:36:46 +0100
Iguananaut
test if v.norm <> zero pb [closed]
vector
norm
298
views
1
answer
no
votes
2024-05-01 04:04:53 +0100
Max Alekseyev
Convert solution set to vector notation?
220
views
1
answer
no
votes
2023-10-12 05:33:08 +0100
Max Alekseyev
Fundamental polynomials with Sage
polynomials
636
views
1
answer
no
votes
2020-07-20 05:07:13 +0100
nbruin
What are these extra terms in symmetric polynomial calculations?
SymmetricFunctions
polynomials
584
views
1
answer
no
votes
2021-04-18 18:14:59 +0100
Alain Ngalani
Running a for cycle in parallel
parallelization
for-loop
optimization
285
views
1
answer
no
votes
2020-05-12 15:22:40 +0100
tmonteil
An error using unicode?
unicode
332
views
1
answer
no
votes
2024-03-19 16:41:36 +0100
FrédéricC
Error in the revolution plot
3D-plots
revolution_plot3d
3Dvector
572
views
1
answer
no
votes
2020-05-23 08:01:14 +0100
FrédéricC
My error with @interact
graphics
802
views
1
answer
1
vote
2019-06-01 16:05:54 +0100
eric_g
How to grab the 'function' part of a differential form?
differential_form
2k
views
1
answer
3
votes
2011-05-09 12:36:26 +0100
benjaminfjones
How do I change the default latex output of a vector?
sagetex
latex
vector
2k
views
1
answer
1
vote
2011-09-04 08:10:38 +0100
Dima
4-Digit Rounding Arithmetic:System of Equations
rounding
arithmetic
300
views
1
answer
no
votes
2020-04-23 09:41:19 +0100
Cyrille
Strange behavior of bool()
analysis
536
views
1
answer
1
vote
2017-07-19 11:47:10 +0100
dan_fulea
Polyhedron.volume() ZeroDivisionError
polyhedra
matrices
volume
518
views
1
answer
1
vote
2019-12-24 05:27:12 +0100
slelievre
Keeping zeros after matrix multiplication
matrix
multiplication
zeros
symbolic
3k
views
1
answer
1
vote
2013-11-03 10:08:01 +0100
tmonteil
Plotting the effects of a linear transformation on a grid
plot2d
linearalgebra
education
5k
views
1
answer
no
votes
2018-04-25 22:18:16 +0100
Emmanuel Charpentier
Generating a random vector with elements in specified range
random_matrix
monte-carlo
random_element
612
views
1
answer
2
votes
2018-03-08 22:08:21 +0100
vdelecroix
Examining the quotients of a module $R\times R$ where $R$ is a finite ring.
FreeModule
CombFreeModule
quotient
finite_ring
2k
views
1
answer
no
votes
2013-11-04 05:24:04 +0100
tmonteil
Sum a list of vectors
list
vector
summation
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