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12473
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Tagged
651
views
1
answer
2
votes
2021-03-23 19:11:21 +0100
mzagrabe
csc plotting help
2Dplot
trigonometry
416
views
1
answer
no
votes
2021-03-23 20:49:36 +0100
dan_fulea
Sagemath: Closest_vector not working on mxn matrix when m!=n?
lattice
lattices
integers-moduo-n
206
views
1
answer
no
votes
2021-03-24 00:49:49 +0100
Emmanuel Charpentier
Elementwise functions for deep learning
elementwise
softmax
deep-learning
sigmoid
663
views
1
answer
1
vote
2021-04-08 04:36:01 +0100
Mano
Error comment: it seems that the kernel has crashed
sage-windows
606
views
1
answer
1
vote
2021-05-19 00:39:49 +0100
slelievre
matrix is found singular over CC, nonsingular over CDF
invertible_matrix
matrices
complex_number
field
406
views
1
answer
1
vote
2021-03-25 09:03:07 +0100
tmonteil
More system resources for SageMath
windows10
performance
cpu
RAM
Jupyter
473
views
1
answer
no
votes
2021-03-25 23:51:14 +0100
slelievre
Splitting a matrix
matrix
algebra
combinations
231
views
1
answer
1
vote
2021-03-26 11:10:16 +0100
slelievre
Constructing words or strings using iteration
words
strings
iteration
label
395
views
1
answer
1
vote
2021-03-26 16:11:28 +0100
slelievre
Cannot install Sage 9.2 on macOS 10.15.7 Catalina
mac-OS10.15
download
install
Sage9.2
Jupyter
427
views
1
answer
1
vote
2021-03-27 14:59:18 +0100
David Coudert
Find 25-vertex 4-regular planar graphs using plantri
graphs
plantri
sage-windows
656
views
1
answer
1
vote
2021-04-01 01:32:45 +0100
dan_fulea
Goppa Codes: Cannot create decoder with large parameters
cryptography
student
memory-limits
Code
help
342
views
1
answer
4
votes
2021-03-30 16:32:33 +0100
Florentin Jaffredo
Integrating geodesics backwards in time
sagemanifolds
geodesics
integration
569
views
1
answer
no
votes
2021-03-30 19:03:46 +0100
slelievre
How to build a generating series
generating_function
power_series
3k
views
1
answer
no
votes
2021-03-31 10:15:10 +0100
slelievre
How to find the degree of a polynomial
polynomial
degree
402
views
1
answer
2
votes
2021-03-31 09:09:47 +0100
slelievre
Product of finite rings in sage
CommutativeAlgebra
517
views
1
answer
1
vote
2021-04-02 02:30:12 +0100
dsejas
Is there a way to specify that `\sqrt{}`s should be avoided in favor of exponents when using the `latex()` function?
latex
options
formatted-string
230
views
1
answer
no
votes
2021-04-01 05:08:59 +0100
tzeentch
Why am I getting a type error when I attempt to take the projective closure of this intersection?
TypeError
curve
projective
affine
intersection
287
views
1
answer
1
vote
2021-04-10 20:16:24 +0100
vdelecroix
Creating all homomorphisms into a finite group
homomorphisms
finite_group
353
views
1
answer
1
vote
2021-04-03 16:46:21 +0100
slelievre
Coordinate charts, functions of one coordinate as bounds of another(?)
sagemanifolds
coordinates
251
views
1
answer
1
vote
2021-04-04 20:07:50 +0100
slelievre
prime field element constructor does not accept lists of size one
finite-field
element-constructor
consistency
638
views
1
answer
1
vote
2021-04-03 23:43:42 +0100
John Palmieri
simplifying a simplicial set
simplicial
Set
complex
homology
315
views
1
answer
2
votes
2021-04-04 15:55:47 +0100
ripple_carry
Evaluating a form field at a point on vectors
differential_form
euclidean
vector
441
views
1
answer
1
vote
2021-04-07 22:13:31 +0100
Max Alekseyev
How to construct a class of matrices satisfying a given matrix equation.
linear-algebra
365
views
1
answer
1
vote
2021-04-06 09:21:38 +0100
FrédéricC
Substitution in Expression of Symmetric Functions over Polynomial Ring
SymmetricFunctions
substitution
329
views
1
answer
1
vote
2021-04-10 20:09:45 +0100
vdelecroix
Cython / Sage: how to use Static Typing (cdef)?
cython
programming
626
views
1
answer
no
votes
2021-04-08 10:41:57 +0100
Emmanuel Charpentier
Maxima wants to know whether %k1 is positive or negative
assume
differential_eqns
sage
maxima
error
207
views
1
answer
1
vote
2021-04-08 09:51:19 +0100
eric_g
How can I define a submanifold-with-boundary of a Euclidean space in Sage?
295
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
345
views
1
answer
1
vote
2021-04-09 05:38:19 +0100
vukov
"Ratio" of two elements in a ring
rings
algebra
286
views
1
answer
1
vote
2021-04-09 22:27:43 +0100
mwageringel
How to reorder terms in a polynomial to follow a specific order.
polynomials
ordering
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