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31
questions
Tagged
substitute
×
176
views
1
answer
no
votes
2024-10-08 18:33:05 +0100
Max Alekseyev
right_kernel of a symbolic matrix has a division by zero
matrices
eigenvectors
vectorspace
right_kernel
substitute
280
views
1
answer
no
votes
2024-03-26 21:16:35 +0100
Max Alekseyev
How to substitute variables in a rational function by numbers?
substitute
sagemath
646
views
3
answers
2
votes
2024-02-23 23:27:39 +0100
Emmanuel Charpentier
How to substitute the product of two variables in polynom?
expression
substitute
substitution
polynoms
124
views
no
answers
no
votes
2022-07-04 08:56:46 +0100
alvaro
why does `substitute()` not work with `canonicalize_radical()`
substitute
canonicalize_radical
symbolic-expression
disfunction
failure
831
views
2
answers
1
vote
2022-06-21 16:56:22 +0100
mn124700
Substitute for sub-expression
substitute
338
views
1
answer
no
votes
2022-04-24 19:44:37 +0100
Emmanuel Charpentier
SyntaxError: keyword can't be an expression
substitute
substitution
SyntaxError
345
views
1
answer
2
votes
2021-12-17 14:02:48 +0100
eric_g
Redefine symbolic function even in derivatives
symbolic
function
derivative
substitute
351
views
1
answer
2
votes
2021-12-07 21:39:52 +0100
cav_rt
Manipulate dummy variable after solving trig
solve
to_poly_solve
dummy
variable
substitute
474
views
3
answers
1
vote
2021-11-23 08:45:02 +0100
Emmanuel Charpentier
Substitute multiplication of sine and cosine for a symbolic function
substitute
cosine
sine
symbolic
function
698
views
2
answers
2
votes
2021-09-24 06:31:00 +0100
slelievre
Partial derivatives and polar coordinates
equation
substitute
290
views
1
answer
no
votes
2021-06-22 09:34:23 +0100
tmonteil
way to subs var by matrix in polynomial
substitute
polynomial
matrix
1k
views
2
answers
1
vote
2020-04-23 04:28:58 +0100
slelievre
Substitution in polynomial defined over finite field
substitute
1k
views
1
answer
1
vote
2020-04-11 09:25:47 +0100
Emil Widmann
Substitute variable in differential equation
substitute
391
views
2
answers
1
vote
2020-02-14 23:26:28 +0100
rburing
Can't substitute H=dot(a)/a in SageMath
sagemanifolds
substitute
406
views
1
answer
no
votes
2019-08-05 23:22:45 +0100
rburing
Substituting symbolic expressions for mixed differential forms.
differential_form
matrices
coercion
symbolic-expression
substitute
2k
views
1
answer
1
vote
2019-03-26 00:22:57 +0100
Emmanuel Charpentier
SUBSTITUTIONS IN SYMBOLIC EXPRESSIONS
substitute
603
views
1
answer
2
votes
2018-12-07 02:19:41 +0100
nbruin
Substitute differential operators in an expression.
substitute
substitute_function
975
views
2
answers
1
vote
2018-10-01 18:55:21 +0100
Emmanuel Charpentier
sum and Substitute
substitute
sum
function
409
views
1
answer
1
vote
2017-12-08 08:36:37 +0100
FrédéricC
Substituting a complex embedding for a number field element
number_fields
algebraic_number
embedding
complex_embedding
substitute
1k
views
1
answer
no
votes
2017-06-30 09:40:19 +0100
eric_g
Substitute expression for function in differential equation
symbolic
differential
function
substitute
1k
views
2
answers
1
vote
2017-03-20 10:18:03 +0100
eric_g
Substituting variable/function
substitute
substitute_function
ode
629
views
3
answers
1
vote
2016-03-09 23:44:51 +0100
nbruin
substitute() raises exception where python does not
substitute
exception
zerodivisionerror
1k
views
1
answer
3
votes
2016-03-05 14:09:32 +0100
tmonteil
Substitution of several variables
substitute
substitution
differential
equation-system
symbolic-expression
614
views
1
answer
1
vote
2016-02-03 11:39:39 +0100
tmonteil
subs() function gives KeyError when keyword is a list member
subs
substitute
BooleanPolynomial
KeyError
1k
views
no
answers
2
votes
2015-09-15 11:09:49 +0100
Olof Bergvall
High memory usage when substituting variables
polynomial
confirmed_issue
substitute
Memory
731
views
1
answer
1
vote
2015-08-25 15:55:57 +0100
kcrisman
Substitute expressions with cos and sin
symbolic-expression
substitute
function
1k
views
1
answer
no
votes
2015-01-11 20:22:15 +0100
daniele
Equations solving
solve
equation
substitute
expressions
2k
views
1
answer
no
votes
2013-06-26 13:49:33 +0100
ndomes
Substitute x value in a linear regression equation instead of writing it out?
linear_regression
substitute
499
views
1
answer
2
votes
2013-06-01 10:25:20 +0100
David Bailey
How to recursively substitute from global name space?
substitute
expression
2k
views
1
answer
no
votes
2013-05-22 07:12:29 +0100
burcin
substitution in expression
substitute
symbolic-expression
1
2
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