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284
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Tagged
matrix
×
410
views
3
answers
no
votes
2013-02-13 21:34:56 +0200
ppurka
Extracting a matrix from linear expressions
matrix
coefficient
988
views
2
answers
no
votes
2013-02-01 20:52:47 +0200
DSM
empty matrix
matrix
231
views
no
answers
no
votes
2013-02-15 18:19:58 +0200
rd256
assign the number of rows to a variable
function
matrix
617
views
2
answers
no
votes
2013-03-04 23:46:58 +0200
calc314
Assigning students in groups
matrix
permutation
random
655
views
1
answer
no
votes
2013-03-08 14:11:40 +0200
Benjamin Young
Read sparse matrix in Harwell-Boeing Exchange Format
sparse
matrix
input
file-format
224
views
no
answers
no
votes
2013-03-13 11:13:27 +0200
AndreasJG
firefox on MS Windows fails to show matrix parentheses
Firefox
windows
matrix
typesetting
986
views
2
answers
no
votes
2013-03-16 17:31:05 +0200
Leo_Mullan
numerical approximation of complex number
complex-numbers
matrix
1k
views
1
answer
no
votes
2013-03-29 08:33:48 +0200
vdelecroix
Table of primes
table
matrix
goldbach
165
views
no
answers
no
votes
2013-05-07 02:18:24 +0200
Dionysus
adjoint() does not work with trig functions.
adjoint
matrix
632
views
4
answers
no
votes
2013-05-13 19:36:49 +0200
Dionysus
Problem with conjugate_transpose of a symbolic matrix
complex
symbolic
matrix
conjugate_transpose
1k
views
3
answers
no
votes
2013-05-20 16:18:44 +0200
vdelecroix
import csv file: integers appearing as floating points
csv
matrix
float
485
views
2
answers
no
votes
2013-06-03 10:34:18 +0200
Marco Streng
Lifting matrices to $SL_2(\mathbb{Z})$
matrix
536
views
1
answer
no
votes
2013-06-16 08:51:19 +0200
tmonteil
Can I define an n-dimensional matrix?
matrix_space
matrix
vector
3k
views
1
answer
no
votes
2013-06-29 08:52:58 +0200
pkoprowski
Get a matrix to display answers as decimals/floats, not fraction?
matrix
decimal
fraction
351
views
1
answer
no
votes
2013-07-23 07:03:22 +0200
MvG
Adjoint of symbolic matrix fails due to type conversion
matrix
matrix-operations
adjoint
symbolic
1k
views
1
answer
no
votes
2013-08-19 13:11:45 +0200
ppurka
vector derivative returns a scalar
derivative
matrix
790
views
1
answer
no
votes
2013-10-08 22:21:40 +0200
kcrisman
How to assign matrix (vector) value to variable
matrix
vector
617
views
1
answer
no
votes
2013-10-24 19:32:44 +0200
vdelecroix
typeset large matrix
notebook
big
matrix
truncated
MathJax
4k
views
1
answer
no
votes
2013-11-07 14:24:54 +0200
tmonteil
singular value decomposition
matrix
1k
views
1
answer
no
votes
2013-11-06 10:11:52 +0200
tmonteil
Smith-McMillan Form of a polynomial matrix
matrix
1k
views
1
answer
no
votes
2013-11-07 13:58:11 +0200
tmonteil
symbolic matrix norm
matrix
374
views
1
answer
no
votes
2013-11-09 21:10:40 +0200
kcrisman
Why can't I find exponential of a "complex256" matrix?
scipy
matrix
exponential
1k
views
2
answers
no
votes
2013-11-13 04:37:12 +0200
gundamlh
create a tridiagonal matrix
matrix
265
views
no
answers
no
votes
2013-11-21 08:25:00 +0200
newbie
Matrix equations and derivatives
matrix
partial
derivative
3k
views
2
answers
no
votes
2013-11-26 13:18:45 +0200
John Palmieri
Using sage to check if a vector is in a matrix's null space
matrix
linearalgebra
3k
views
3
answers
no
votes
2013-12-02 04:20:52 +0200
Bubusettete
Yet another linear combination
linearalgebra
vector
linear
matrix
586
views
1
answer
no
votes
2013-12-03 20:45:25 +0200
kcrisman
symbolic 2x2 block matrix inversion
symbolic
matrix
inverse
block
728
views
3
answers
no
votes
2014-08-30 07:48:23 +0200
rws
Imaginary matrix exponential
matrix
exponential
221
views
1
answer
no
votes
2014-08-29 19:58:29 +0200
tmonteil
Symbolic matrix calculation
symbolic-expression
unitary
matrix
956
views
2
answers
no
votes
2014-09-05 22:27:56 +0200
John Palmieri
create matrix as having a subset of columns from another matrix
matrix
columns
submatrix
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