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12701
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Tagged
1k
views
no
answers
no
votes
2023-01-16 18:02:32 +0200
MArtusia
Inverse matrix and basis of subspace
inverse
base
285
views
1
answer
no
votes
2023-01-18 14:13:39 +0200
Emmanuel Charpentier
problem with solving equation and finding the maximum and minimum
find_root
roots
318
views
2
answers
no
votes
2023-02-15 18:10:32 +0200
achrzesz
need precise obvious values solving V^t A V =p(x0,x1), A, V matrix
solve
assume
143
views
no
answers
no
votes
2023-01-15 17:15:53 +0200
narodnik
Assumptions giving wrong boolean answer for simple expression
258
views
1
answer
no
votes
2023-01-14 15:22:37 +0200
Angelina
show that probability of throwing TEE is greater then 1?64 [closed]
statistics
probability
264
views
1
answer
no
votes
2023-01-17 11:18:16 +0200
achrzesz
compute all degree d bivariate polynomials and evalute them
evaluation
polynomial
PolynomialRing
computation
502
views
2
answers
no
votes
2023-01-15 17:59:46 +0200
Max Alekseyev
canonical_label with bliss or nauty
bliss
nauty
canonical_label
236
views
2
answers
no
votes
2023-01-14 14:43:11 +0200
Emmanuel Charpentier
How do I solve vector loop equations
331
views
1
answer
no
votes
2023-01-13 21:49:35 +0200
John Palmieri
Random matrix with density.
probability
matrix
103
views
no
answers
no
votes
2023-01-13 02:15:12 +0200
mrutkuokur
Why are the binary trees immutable?
binary_tree
immutable
1k
views
1
answer
2
votes
2023-01-13 14:01:23 +0200
eric_g
Can SageMath use GPU, or multiple nodes, or multiple CPUs?
cpu
gpu
speed_up
parallelization
1k
views
3
answers
1
vote
2023-01-12 13:06:13 +0200
Emmanuel Charpentier
Rounding entries of a matrix
1k
views
no
answers
1
vote
2023-01-11 11:29:03 +0200
levi
Fail to start the kernel when choose sagemath in vscode jupyter-notebook
vscode
jupyter-notebook
663
views
1
answer
1
vote
2023-01-10 20:57:01 +0200
slelievre
How to find the graphs having exactly one perfect matching from the following collection and whose determinant is maximum?
graph
graph-theory
364
views
1
answer
1
vote
2023-01-10 22:48:02 +0200
Emmanuel Charpentier
SageMath cannot solve this system of equations?
equations
220
views
1
answer
no
votes
2023-01-10 22:17:00 +0200
Mmmath
Find out if there is a zero on an interval...and then use that knowledge
find_root
244
views
no
answers
no
votes
2023-01-09 18:54:05 +0200
lrfinotti
Cannot build 9.7 on Debian Sid
build
9.7
156
views
no
answers
1
vote
2023-01-09 10:31:59 +0200
royS
Bugged interaction with signal handler [SageMath 9.5, Linux]
9.5
cysignals
interrupt
294
views
1
answer
2
votes
2023-01-10 02:09:32 +0200
Pickle
Matrix symbolic definition for algebra
simplification
matrix
335
views
1
answer
no
votes
2023-01-10 10:16:08 +0200
FrédéricC
Solve inequation composed of FractionFieldElement
FractionFieldElement
expression
RealField
577
views
no
answers
no
votes
2023-01-08 11:40:16 +0200
IvanaGyro
Error: "fraction must have unit denominator" when converting symbolic expression into Univariate Polynomial Ring
symbolic-expression
PolynomialRing
324
views
1
answer
1
vote
2023-01-07 14:51:19 +0200
dan_fulea
plot scattered data
2Dplot
scatt
295
views
1
answer
no
votes
2023-01-06 14:52:46 +0200
Emmanuel Charpentier
weird result for a product of two integers
multiplication
type
448
views
2
answers
no
votes
2023-01-05 11:09:02 +0200
eric_g
Who is the encoder of jordan_form in SageMath?
jordan_form
encoding
593
views
2
answers
no
votes
2023-01-04 21:59:01 +0200
cmark
Finding subset of lists with common entries
list
entries
intersection
common
381
views
1
answer
no
votes
2023-01-04 20:11:22 +0200
Emmanuel Charpentier
wrapping an arbitrary lon equation
latex
equation
279
views
2
answers
1
vote
2023-01-03 00:32:51 +0200
ErWinz
2 questions : savefig + show
525
views
2
answers
no
votes
2023-01-05 22:48:32 +0200
dan_fulea
checking whether the polynomial has a rational root
polynomial
roots
change_ring
complex-numbers
rational-number
415
views
2
answers
no
votes
2023-01-04 01:43:51 +0200
Juanjo
highlighting specific regions in a plot
2Dplot
767
views
1
answer
1
vote
2023-01-13 14:27:42 +0200
achrzesz
Calculating large symbolic determinants is too slow
symbolic-matrix
determinant
speed_up
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