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8172
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Tagged
120
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no
answers
1
vote
2022-04-11 07:02:35 +0100
Dan-K
How to flip normals of Graphics3d faces?
graphics3d
render
3dplot
3dplots
3dsurface
124
views
1
answer
1
vote
2022-04-11 11:48:41 +0100
tmonteil
Doing a plot with sage-jupyterhub gets different result than on CoCalc
267
views
2
answers
1
vote
2022-04-12 00:09:40 +0100
Emmanuel Charpentier
Checking accuracy
unaccurate
187
views
1
answer
1
vote
2022-04-12 17:12:09 +0100
Emmanuel Charpentier
Given two 3 x 3 matrices M,N, what is the positive integer i such that M^i = n ?
finite-fields
144
views
no
answers
1
vote
2022-04-12 18:20:58 +0100
Ross
Derivative With Respect to Function
calculus
483
views
1
answer
1
vote
2022-04-13 16:59:51 +0100
mouss5ss
.rref() over the reals?
RREF
real-valued
197
views
2
answers
1
vote
2022-04-14 10:01:34 +0100
Emmanuel Charpentier
How to expand e^(jx) ?
80
views
no
answers
no
votes
2022-04-14 20:15:56 +0100
Bsamuels
why can't sage row reduce in a composite modulo
finite_ring
matrix
210
views
no
answers
2
votes
2022-04-15 05:13:42 +0100
slelievre
How can i know if a field is monigenic?
monigenic
field
156
views
1
answer
no
votes
2022-04-15 05:19:58 +0100
slelievre
How derive minimization frequencies formula ?
DSP
minimization
136
views
no
answers
3
votes
2022-04-15 06:07:16 +0100
cav_rt
Representation of Clifford algebras
clifford-algebra
representation
74
views
no
answers
no
votes
2022-04-15 08:52:14 +0100
Andr
Twodimensional DFT
dft
twodimensional
244
views
no
answers
1
vote
2022-04-15 15:55:55 +0100
Iguananaut
Changing terminal color on Windows
installation
windows10
environment
bash
256
views
no
answers
no
votes
2022-04-15 16:34:00 +0100
Angie Mitselou
I have this 10x10 matrix, want to find the inverse matrix next. The elements are [q11,q12,q13,q14,q15,q21,q22,q23,q24,q25]. Each element can take the value 0 or 1. The error: TypeError: 'sage.symbolic.expression.Expression' object is not iterable.
matrix
symbolic-matrix
474
views
2
answers
no
votes
2022-04-15 17:23:42 +0100
tmonteil
permutations and transpositions
permutaion
transposition
99
views
no
answers
1
vote
2022-04-16 23:04:06 +0100
user1704042
how to adjust intensity range in density_plot()
density_plot
plotting
42
views
no
answers
1
vote
2022-04-17 15:03:33 +0100
Hzang Dthw
Thu gọn và tìm bậc của đơn thức,đa thức sau:
116
views
no
answers
1
vote
2022-04-18 12:25:48 +0100
franpena
negative number cannot be raised to a fractional power in RDF
RDF
negative
power
193
views
1
answer
no
votes
2022-04-18 22:41:54 +0100
Emmanuel Charpentier
A simple rational computation throws RuntimeError: ECL says: THROW: The catch RAT-ERR is undefined.
maxima
199
views
no
answers
no
votes
2022-04-19 17:48:37 +0100
John Palmieri
Understanding SAGE code
GF
Matlab
146
views
no
answers
no
votes
2022-04-20 06:20:22 +0100
salazardetroya
Non-dimensionalization of a Partial Differential Equation
symbolic-variables
derivative
partial
divergence
gradient
53
views
no
answers
no
votes
2022-04-20 09:38:09 +0100
Thekkar
Getting the extra information from higher levels of verbose in Magma interface
magma
linearcode
180
views
1
answer
no
votes
2022-04-20 14:16:57 +0100
Max Alekseyev
How to use C program directly without using files?
interface
199
views
2
answers
no
votes
2022-04-20 15:11:58 +0100
Max Alekseyev
How to use parallel program to select the longest element in a list?
parallelization
104
views
no
answers
no
votes
2022-04-21 00:56:48 +0100
in2infinity
Infinite Density Function - What is the mathematical name?
infinite
Infinite_set
number-theory
161
views
no
answers
no
votes
2022-04-21 19:34:34 +0100
Nasser
why sage returns different output from giac?
giac
indefinite-integral
symbolic
232
views
no
answers
no
votes
2022-04-22 08:29:34 +0100
lijr07
Memory problem of symmetric groups
Memory
symmetric_group
211
views
1
answer
1
vote
2022-04-22 11:09:28 +0100
ruilong
install knotinfo package on windows
install
package
61
views
no
answers
no
votes
2022-04-22 23:16:59 +0100
Ikram
How can I make the parallel composition (synchronous product) of two automata with Sage?
automata
328
views
2
answers
1
vote
2022-04-23 01:25:43 +0100
AlanTStafford
exp of quaternion
symbolic
quaternion
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