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439
questions
Tagged
3k
views
8
answers
no
votes
2012-07-11 16:24:39 +0100
bbtp
Plot solution for y' + 2xy = 1
diffequation
plot
2k
views
1
answer
no
votes
2016-05-24 15:27:09 +0100
KittyL
Find the kernel of a matrix $A$ and make it a matrix.
polynomial
multivariate
linear-algebra
MatrixSpace
320
views
no
answers
no
votes
2020-07-31 08:29:40 +0100
Cyrille
One step linear programming pivot
linear-programming
138
views
no
answers
no
votes
2018-03-22 21:29:22 +0100
watson_ladd
Avoiding redundancy in checking uniqueness of solution to linear equation
linear-algebra
371
views
1
answer
no
votes
2019-08-31 20:24:49 +0100
ortollj
impossible to ask my question [closed]
242
views
no
answers
no
votes
2020-01-02 09:48:53 +0100
Sha
Error while assigning iteration on variable S[i,m-1]
loop
iteration
192
views
no
answers
no
votes
2020-06-20 03:14:27 +0100
Noble Mushtak
What does "hidden_function keyword" mean?
valueerror
hidden_keyword
linear-algebra
1k
views
1
answer
no
votes
2014-08-05 03:36:38 +0100
kcrisman
How to fit data to an arrhenius equation
cstr
arrhenius
fitting
solve
371
views
1
answer
no
votes
2021-02-07 11:52:00 +0100
eric_g
vector_field.apply_map before and after vector.display (weird behaviour)
vector_field
apply_map
display
1k
views
1
answer
no
votes
2021-01-25 07:45:16 +0100
dsejas
integral of function with sgn (x,I) inside
sgn
636
views
1
answer
no
votes
2013-05-31 11:36:26 +0100
tmonteil
How to store outputs from a function for later use
weylcharacterring
input-output
datatype
840
views
1
answer
no
votes
2017-03-03 23:36:45 +0100
dan_fulea
Dimension of a certain subspace of a matrix space
subspace
332
views
1
answer
no
votes
2021-02-07 14:24:51 +0100
eric_g
Divergence of inverse square
divergence
dirac_delta
313
views
1
answer
no
votes
2021-06-19 16:32:50 +0100
slelievre
How tho pass an indexed variable to a function ?
programmation
621
views
1
answer
no
votes
2015-10-23 11:45:51 +0100
slelievre
Variable not found while trying to plot a parametric phase portrait
plot_vector_field
interaction
3k
views
1
answer
no
votes
2013-11-15 06:32:34 +0100
tmonteil
Polynomial coefficient vector to symbolic polynomial
polynomial
1k
views
1
answer
no
votes
2010-08-30 04:54:21 +0100
vdelecroix
Statistical checks for regression, covariance, etc?
statistics
coincidence
pattern
classification
3k
views
2
answers
no
votes
2013-06-03 19:33:22 +0100
Eviatar Bach
Normalize vector to euclidean unit length
vector
normalize
L2-norm
feature-request
method
495
views
no
answers
no
votes
2012-01-22 11:31:25 +0100
pjl414
Can you fix the orientation of the axes in plot3d when using @interact?
interact
1k
views
3
answers
no
votes
2012-07-28 18:11:17 +0100
owari
how to import a math command "df(x,y)/dx + int_a^b f(x,z) f(y,z) dz" in sage when f is an unknown function of two variables in 3d space?
function-definition
symbolic-functions
268
views
1
answer
no
votes
2020-06-08 00:23:28 +0100
tmonteil
How to define conditionaly two vector from one
algebra
1k
views
2
answers
no
votes
2011-03-29 12:42:06 +0100
EmersonL
h_vectors of simplicial complexes
h_vector
SimplicialComplex
766
views
1
answer
no
votes
2023-10-04 13:14:27 +0100
rburing
Column space of a matrix
matrices
columns
305
views
1
answer
no
votes
2021-03-24 00:49:49 +0100
Emmanuel Charpentier
Elementwise functions for deep learning
elementwise
softmax
deep-learning
sigmoid
195
views
no
answers
no
votes
2013-03-12 10:47:33 +0100
Anonymous
How to create a Sage directory of all functions?
functionnames
functionarguments
functiondepth
functiondirectory
536
views
1
answer
no
votes
2015-09-08 01:39:46 +0100
calc314
How to use linear algebra inside of MixedIntegerLinearPrograms?
724
views
1
answer
no
votes
2016-06-28 17:42:17 +0100
eric_g
Derivation of a sagemanifold vector (possible bug)
sagemanifold
diff
TypeError
vector-fields
565
views
2
answers
no
votes
2015-08-05 23:21:24 +0100
jford1906
plot_vector_field returning blank screen
vector
field
dynamics
970
views
no
answers
no
votes
2015-11-19 22:56:40 +0100
jabowery
Abstraction In Math (Sage) vs Programming (Sage)
abstraction
vector_calculus
126
views
no
answers
no
votes
2021-07-12 20:49:10 +0100
Ray. D
Gradient (nabla)
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