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48
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Tagged
complex-numbers
×
3k
views
3
answers
2
votes
2018-01-29 08:14:34 +0100
Sébastien
plots of complex numbers
plot
complex-numbers
1k
views
2
answers
no
votes
2012-02-26 08:27:58 +0100
achrzesz
complex numbers and parametric curves
complex-numbers
parametric_plot
1k
views
2
answers
no
votes
2012-08-28 05:25:14 +0100
achrzesz
assume and simplify
simplify
assume
complex-numbers
272
views
2
answers
no
votes
2012-11-20 00:29:53 +0100
Jason Grout
speed and order of operations with CDF
speed
complex-numbers
980
views
2
answers
no
votes
2013-03-16 17:31:05 +0100
Leo_Mullan
numerical approximation of complex number
complex-numbers
matrix
1k
views
2
answers
1
vote
2015-10-05 17:36:26 +0100
fidbc
How do I plot the magnitude of a complex-valued function?
plotting
complex-numbers
2k
views
2
answers
1
vote
2018-09-11 17:31:17 +0100
Emmanuel Charpentier
Is there a sage command to compute complex numbers?
complex
complex-numbers
1k
views
2
answers
1
vote
2019-07-24 23:49:20 +0100
nbruin
Complex numerical integration: how can it be performed in SageMath?
numerical_integral
complex-numbers
533
views
2
answers
1
vote
2022-02-28 23:14:21 +0100
Emmanuel Charpentier
Incorrect result for complex integral
definite-integral
complex-numbers
157
views
2
answers
no
votes
2023-01-05 22:48:32 +0100
dan_fulea
checking whether the polynomial has a rational root
polynomial
roots
change_ring
complex-numbers
rational-number
51
views
2
answers
no
votes
2024-03-28 21:53:36 +0100
Emmanuel Charpentier
Simple complex definite integral fails
integral
complex-numbers
941
views
1
answer
1
vote
2012-11-02 14:36:07 +0100
Shashank
Complex argument of a symbolic expression
complex-numbers
SymbolicRing
symbolic
24k
views
1
answer
3
votes
2017-09-01 19:23:29 +0100
slelievre
Partial fraction decomposition over the reals or complex
decomposition
complex-numbers
integration
rational-function
584
views
1
answer
1
vote
2013-02-27 13:10:00 +0100
calc314
How to substitute realpart and imagpart after conversion to rectform?
complex-numbers
substitution
maxima
393
views
1
answer
no
votes
2013-09-04 14:20:53 +0100
tmonteil
3dplot of modulus of complex function
3dplot
complex-numbers
675
views
1
answer
1
vote
2013-11-09 06:07:54 +0100
tmonteil
Limit of complex functions
complex-analysis
complex-numbers
limit
complex
function
989
views
1
answer
1
vote
2014-07-23 05:42:49 +0100
slelievre
Absolute value of complex numbers in 3D plot
3dplot
complex-numbers
318
views
1
answer
no
votes
2015-12-28 10:42:32 +0100
slelievre
Computing in a quaternion algebra over a complex field?
quaternion-algebras
complex-numbers
476
views
1
answer
1
vote
2015-12-28 09:57:34 +0100
slelievre
Computations with complex algebraic numbers?
polynomial
complex-numbers
algebraic_number
roots
1k
views
1
answer
no
votes
2016-08-02 22:12:34 +0100
calc314
understanding complex numbers from solve()
atrocity
solve
math
complex-numbers
614
views
1
answer
1
vote
2016-08-20 16:44:38 +0100
tmonteil
Should I use numpy and cython for complex numbers?
complex-numbers
complex
311
views
1
answer
1
vote
2016-10-19 23:05:39 +0100
paulmasson
Why region_plot dont work with absolute value of complex numbers?
complex-numbers
region_plot
365
views
1
answer
no
votes
2017-07-19 00:32:09 +0100
normvcr
complex norm
complex-numbers
norm
typesetting
595
views
1
answer
1
vote
2017-08-24 20:23:07 +0100
fidbc
Select list element around a value
complex-numbers
list
rounding
267
views
1
answer
1
vote
2018-01-26 14:15:19 +0100
tmonteil
How to get the imaginary and real parts in quadratic extension?
extension-field
complex-numbers
498
views
1
answer
1
vote
2018-03-23 18:09:13 +0100
slelievre
How to get a true/false for complex numbers
complex-numbers
591
views
1
answer
1
vote
2018-11-12 19:28:50 +0100
tmonteil
Making a quotient with Gaussian elements
gaussian
rings
complex-numbers
261
views
1
answer
1
vote
2018-12-28 20:22:18 +0100
slelievre
Why doesn't assume(x, 'real') exclude complex values when using plot(x^(1/3)) over a negative domain?
assume
plot
complex-numbers
error
496
views
1
answer
1
vote
2019-01-08 23:15:02 +0100
tmonteil
Quadratic equation with complex coefficients
equation
complex-numbers
858
views
1
answer
no
votes
2019-12-06 12:37:22 +0100
Emmanuel Charpentier
Equation in complex numbers
complex-numbers
equation
conjugate
1
2
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