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8149
questions
Tagged
488
views
3
answers
no
votes
2020-07-08 12:45:50 +0100
Emmanuel Charpentier
How do I solve cos(2*t)==sin(t)
trigonometry
675
views
3
answers
1
vote
2020-08-05 19:43:32 +0100
dan_fulea
Sage fails to recognize `1 + (1/2 + i*sqrt(3)/2)^3` is zero
roots-of-unity
cube-root
simplification
algebraic_number
370
views
3
answers
2
votes
2020-12-10 15:52:39 +0100
slelievre
Very different matrix inverse result in complex ring CC and in real ring RR while entry only contain real elements
bug
matrixinverse
complex
419
views
3
answers
1
vote
2021-04-01 19:44:18 +0100
David Coudert
Obtaining directed graphs associated to matrices
matrices
406
views
3
answers
3
votes
2021-04-14 11:26:33 +0100
caruso
Power Series Ring over p-adics: TypeError: unhashable
684
views
3
answers
2
votes
2021-07-05 21:04:42 +0100
FrédéricC
fixed subfield of cyclotomic field
galois_group
number_fields
364
views
3
answers
no
votes
2021-10-05 15:44:50 +0100
Max Alekseyev
Running a search algorithm
search
for-loop
674
views
3
answers
4
votes
2021-10-27 16:21:46 +0100
Max Alekseyev
concurrent computation of a function
parallelization
329
views
3
answers
no
votes
2021-11-07 20:36:56 +0100
Emmanuel Charpentier
monte_carlo_integral using already defined variable
monte-carlo
function
lambda
432
views
3
answers
1
vote
2021-11-23 08:45:02 +0100
Emmanuel Charpentier
Substitute multiplication of sine and cosine for a symbolic function
substitute
cosine
sine
symbolic
function
370
views
3
answers
1
vote
2021-12-24 12:32:24 +0100
Emmanuel Charpentier
How to program in Sagemath using the first root of an equation that needs to be entered in the coefficients of another equation to solve it
514
views
3
answers
1
vote
2022-01-30 13:40:40 +0100
osi
Generating random vectors list which are linearly independent
206
views
3
answers
no
votes
2022-03-01 14:09:26 +0100
ErWinz
interfaces of SageMaths
286
views
3
answers
1
vote
2022-05-17 22:26:01 +0100
dan_fulea
implicit_plot3d string "\n" ignored
3dplots
string
newline
888
views
3
answers
no
votes
2022-10-08 07:18:14 +0100
Albert_Zweistein
factoring out a term - not only a variable - in a symbolic expression
factoring
out
symbolic
expression
452
views
3
answers
1
vote
2022-07-20 21:00:18 +0100
ryss
how to write an expression in latex without it being transformed by sage/sagetex
hold
sagetex
latex
1k
views
3
answers
1
vote
2022-10-28 21:51:36 +0100
Max Alekseyev
solve_mod() takes long time and no result return when computing big numbers
solve_mod
multiple
variables
equation
260
views
3
answers
no
votes
2022-11-04 12:16:47 +0100
rburing
How to take the index of a variable in sagemath?
symbolic-matrix
195
views
3
answers
1
vote
2022-11-26 13:18:22 +0100
slelievre
Sage 9.5 fails to start just after an installation
717
views
3
answers
1
vote
2023-01-12 13:06:13 +0100
Emmanuel Charpentier
Rounding entries of a matrix
711
views
3
answers
no
votes
2023-04-12 05:16:08 +0100
E Net Arch
StreamPlot error "ndim" is not an attribute
python
sagemath
streamplot
ndim
570
views
3
answers
2
votes
2023-05-19 18:00:39 +0100
slelievre
Code for guessing formula for integer sequence
symbolic
programming
reference
195
views
3
answers
1
vote
2023-08-18 23:40:21 +0100
slelievre
mutivariate polynomial with a single variable
polynomials
228
views
3
answers
1
vote
2024-01-29 12:06:12 +0100
stevediaz
plotting origin location
plot
origin
616
views
3
answers
2
votes
2024-02-23 23:27:39 +0100
Emmanuel Charpentier
How to substitute the product of two variables in polynom?
expression
substitute
substitution
polynoms
187
views
3
answers
no
votes
2024-03-20 19:36:31 +0100
Max Alekseyev
How to simplify non-commutative expressions
noncommuting
full_simplify
217
views
3
answers
2
votes
2024-07-15 20:45:00 +0100
vdelecroix
Twin reduction in Graph
graph-theory
171
views
3
answers
2
votes
2024-07-10 17:29:44 +0100
eric_g
complex expand
complex-numbers
2k
views
2
answers
6
votes
2011-10-22 00:35:43 +0100
process91
Limiting the display range of a 3d plot
plot3d
range
2k
views
2
answers
1
vote
2010-08-18 20:42:05 +0100
Mike Hansen
Will Django be included with Sage?
django
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