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1059
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Tagged
1k
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1
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1
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2014-10-13 00:14:22 +0100
vdelecroix
How can I get an invertible matrix X with integral entries and AX=XB, where A and B are matrices with integral entries.
matrix
vector
space
matrix_space
1k
views
1
answer
no
votes
2015-08-09 15:19:58 +0100
jford1906
Efficiently computing the distance from a point to a set
distance
vector_field
dynamics
897
views
no
answers
no
votes
2020-08-04 17:33:13 +0100
slelievre
Creating a table from a matrix and two vectors
simplex
933
views
2
answers
2
votes
2019-04-13 23:56:55 +0100
slelievre
Arrow length goes wild near poles in vector field plot
3k
views
1
answer
3
votes
2011-07-19 06:29:24 +0100
Simon
specify resolution of saved graphic
graphics
save
vector-graphics
3k
views
1
answer
no
votes
2013-11-15 06:32:34 +0100
tmonteil
Polynomial coefficient vector to symbolic polynomial
polynomial
826
views
1
answer
1
vote
2017-03-03 23:55:06 +0100
dan_fulea
Is matrix calculus possible within sagemath?
calculus
vector_calculus
864
views
1
answer
no
votes
2016-02-04 02:41:46 +0100
vdelecroix
Get vector from abelian group
abelian_group
Group
group_presentations
1k
views
2
answers
2
votes
2017-12-17 21:17:58 +0100
calc314
how to run maxima code in Sage?
maxima
vector
analysis
1k
views
2
answers
no
votes
2019-06-18 19:13:33 +0100
John Palmieri
Testing if the entries of a matrix of rational vectors are actually integers
matrix
is_integer
287
views
1
answer
no
votes
2021-07-08 16:12:24 +0100
Zosimo
hi could you tell me the sage command to restrict a vector subspace of a bilinear form? thank you
QuadraticForm
407
views
1
answer
1
vote
2022-01-01 10:54:58 +0100
rburing
Create polyhedron for given matrix A and vector b
polyhedra
combinatorics
661
views
1
answer
no
votes
2022-12-04 11:30:50 +0100
drumath
Create single-column matrix (aka. column vector)
matrix
polynomial-matrix
column
vector
287
views
2
answers
no
votes
2023-01-14 14:43:11 +0100
Emmanuel Charpentier
How do I solve vector loop equations
762
views
1
answer
1
vote
2018-10-12 13:39:25 +0100
Hell_Boy
Polynomial interpolation given a mathematic function f(x), an interval [a,b] and a natural number n
math
matrix
vector
function
105
views
no
answers
1
vote
2019-11-29 03:38:11 +0100
gjames
Is the PDF for "Euclidean Spaces and Vector Calculus" available?
418
views
1
answer
1
vote
2021-07-30 03:39:47 +0100
eric_g
How do I use sage to check differential vector identities? Do I need to create an operator?
gradient
diff-operator
non-commutative
1k
views
1
answer
1
vote
2019-02-09 11:09:53 +0100
Emmanuel Charpentier
Is there an easy way to get the matrix of coefficients from a product of a matrix and a vector?
matrix
dot
product
98
views
no
answers
no
votes
2020-02-19 01:04:47 +0100
sydneydego
How do I solve a vector valued equation?
969
views
1
answer
2
votes
2020-11-20 23:03:31 +0100
rburing
Plot velocity and acceleration vectors of a space curve
calcIII
spacecurve
accelerationvector
velocityvector
874
views
1
answer
1
vote
2022-10-01 18:51:36 +0100
Max Alekseyev
Finding minimal linearly dependent vectors
linear-algebra
703
views
no
answers
1
vote
2018-11-05 21:26:32 +0100
rlsw
how to get the transformation matrix for a transformation over 4x4 matrices?
MatrixSpace
transformation
matrix
vectorspace
322
views
2
answers
1
vote
2018-04-16 08:35:56 +0100
slelievre
Plotting life history vectors in sage
729
views
1
answer
no
votes
2018-06-30 22:09:31 +0100
rburing
how to extract a common factor of vector components
linear_algebra
1k
views
2
answers
no
votes
2015-10-19 20:45:22 +0100
j0equ1nn
How can I define a function with quaternion argument, and other non-vector input
quaternion
symbolic-functions
functions
1k
views
1
answer
1
vote
2016-01-20 14:37:02 +0100
vdelecroix
1-Norm Matrix, Vektor
vector
norm
linear-algebra
1k
views
no
answers
no
votes
2014-11-22 18:24:55 +0100
strangerland
Define vector valued function of a vector of symbolic variables?
vector
function
gradient
multiple_variables
scipy
1k
views
1
answer
no
votes
2014-10-23 11:30:01 +0100
cjsh
how to define var vector?
vector
117
views
no
answers
no
votes
2022-12-25 10:23:58 +0100
Jack Zuffante
Conformal Killing Vectors [closed]
vector
metrics
309
views
no
answers
1
vote
2022-12-25 10:23:59 +0100
Jack Zuffante
Conformal Killing Vectors
vector
metrics
1
2
3
4
5
...
36
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