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12475
questions
Tagged
1k
views
1
answer
1
vote
2017-08-21 18:08:35 +0100
David Coudert
Changing the weights in a graph
weighted-graph
668
views
1
answer
1
vote
2017-08-24 06:17:18 +0100
dan_fulea
maximum of a two variable polynomial by fixing one of them
885
views
1
answer
no
votes
2017-08-21 08:47:15 +0100
pipedream0
Read-only Sage" Error
read-only
error
admin
multi-user
users
685
views
3
answers
1
vote
2020-12-06 07:54:04 +0100
cybervigilante
Argand diagram plot
complex
2Dplot
196
views
2
answers
no
votes
2017-08-19 14:42:44 +0100
dan_fulea
real_part of an equation [closed]
607
views
1
answer
no
votes
2017-08-19 17:37:22 +0100
kcrisman
What is the difference between .sage and .sagesw?
cloud.sagemath
file-format
357
views
no
answers
1
vote
2017-08-18 00:36:31 +0100
Doeke
Implicit plot with squaring and absolute value produces empty plot
implicit_plot
implicit_plot3d
2Dplot
3D-plots
246
views
no
answers
no
votes
2017-08-17 23:05:54 +0100
tavianator
Why does assume() mess with equality checks?
assume
equality
75
views
no
answers
1
vote
2017-08-17 10:27:55 +0100
Gambit
Obtaining the phase spectrum with continuous wavelet transform
cwt
265
views
1
answer
no
votes
2017-08-17 04:30:32 +0100
Anonymous
solve memory problem in my program
405
views
2
answers
no
votes
2017-08-17 14:31:15 +0100
B r u n o
Why does $\frac{2}{3} t - \frac{2}{3} y$ factors only when the variables are polynomial ring over the rational numbers?
factor
4k
views
1
answer
no
votes
2017-08-16 20:12:26 +0100
psp
import CSV in python using jupyter notebook on cocalc cloud
Jupyter
python
import
libraries
617
views
1
answer
no
votes
2017-08-19 20:16:54 +0100
fidbc
fractional_chromatic_index in sage-7.6 gets stuck in loop adding constraints
LP
graphs
sagemath7.6
313
views
1
answer
1
vote
2017-08-15 22:16:01 +0100
fidbc
"Cocalc is on standby...click to resume"
1k
views
1
answer
no
votes
2017-08-15 09:41:08 +0100
tmonteil
How to Update Sage from PPA to binaries
1k
views
2
answers
1
vote
2017-08-17 03:55:48 +0100
Fusion809
How to calculate the double factorial in SageMath?
special_functions
893
views
1
answer
1
vote
2017-08-19 16:46:42 +0100
ndomes
Defining functions acting on matrix elements?
matrix
elements
function
788
views
no
answers
no
votes
2017-08-14 14:26:19 +0100
Mmath
How to list all elements of finite field (e.g., GF(2^5)) with trace 1.
693
views
1
answer
1
vote
2017-08-15 09:13:45 +0100
nbruin
Sage wrongly suggests there are only trivial solutions, why?
quadratic
equations
625
views
1
answer
no
votes
2017-08-11 22:59:14 +0100
Richard_L
Behavior of symbolic_sum changed?
symbolic
616
views
2
answers
no
votes
2017-08-12 09:43:28 +0100
vdelecroix
How do we graph sequences
plotting
sequences
1k
views
2
answers
no
votes
2017-08-18 19:51:49 +0100
kcrisman
how one can obtain eigenvalue and eigenvectors from a list of matrices at a single step
918
views
2
answers
1
vote
2017-08-13 12:24:51 +0100
dan_fulea
how to get a specific eigenvector only for a given eigenvalue of a matrix say of order 2 by 2 or 3 by 3?
442
views
1
answer
no
votes
2017-08-11 19:23:36 +0100
mforets
How to get sage to keep the same form as an expression from sympy?
sympy
factor
522
views
1
answer
1
vote
2018-01-29 18:10:35 +0100
tmonteil
Can I generate 3D plots in isometric projection?
3D-plots
815
views
1
answer
2
votes
2017-10-05 15:33:58 +0100
AngelaH
Build Error when Uploading Notebooks in Sage
upload
sage-notebook
InternalError
fedora
385
views
no
answers
no
votes
2017-08-06 10:20:11 +0100
Laoshi
How to generate graphs random geometric shapes?
geometry
random
graphics
186
views
no
answers
no
votes
2017-08-05 23:03:25 +0100
Andres Mejia
Is there a way to check whether or not this is a floating point error?
floating_point
fsolve
426
views
1
answer
no
votes
2017-08-05 09:38:02 +0100
ndomes
How to assume the sum of some variables is equal to a constant?
assume
full_simplify
1k
views
1
answer
no
votes
2017-08-04 18:04:12 +0100
newbie_1
Installation error sage 8.0 on mac
installation
mac
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