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48
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Tagged
complex-numbers
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185
views
1
answer
no
votes
2021-12-07 03:28:23 +0200
cav_rt
What does the e in the output mean?
output
input-output
complex-numbers
PolynomialRing
417
views
1
answer
2
votes
2022-02-28 17:22:39 +0200
dsejas
Assume a function is real-valued
complex-numbers
function
assumption
257
views
1
answer
2
votes
2022-03-26 17:51:59 +0200
FrédéricC
Trouble defining polynomial ring over Gaussian integers
error
complex-numbers
PolynomialRing
version9.4
128
views
1
answer
4
votes
2022-04-30 10:25:22 +0200
tmonteil
Evaluation of exp(-I*2*pi/5)^5 fails to reduce to 1
evaluation
exponential
complex-numbers
235
views
1
answer
1
vote
2022-06-16 09:15:08 +0200
slelievre
'TypeError: unable to coerce to a real number' when trying to plot the real component of sqrt(z)
complex_plot
complex-numbers
TypeError
square_root
143
views
1
answer
no
votes
2023-05-04 15:03:05 +0200
Max Alekseyev
complex number in Sagemath
complex-numbers
397
views
1
answer
2
votes
2023-07-09 10:02:46 +0200
achrzesz
How to compute and display a conformal map in Sage
complex-analysis
complex-numbers
1k
views
2
answers
no
votes
2012-02-26 08:27:58 +0200
achrzesz
complex numbers and parametric curves
complex-numbers
parametric_plot
1k
views
2
answers
no
votes
2012-08-28 05:25:14 +0200
achrzesz
assume and simplify
simplify
assume
complex-numbers
289
views
2
answers
no
votes
2012-11-20 00:29:53 +0200
Jason Grout
speed and order of operations with CDF
speed
complex-numbers
1k
views
2
answers
no
votes
2013-03-16 17:31:05 +0200
Leo_Mullan
numerical approximation of complex number
complex-numbers
matrix
1k
views
2
answers
1
vote
2015-10-05 17:36:26 +0200
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 +0200
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 +0200
nbruin
Complex numerical integration: how can it be performed in SageMath?
numerical_integral
complex-numbers
587
views
2
answers
1
vote
2022-02-28 23:14:21 +0200
Emmanuel Charpentier
Incorrect result for complex integral
definite-integral
complex-numbers
177
views
2
answers
no
votes
2023-01-05 22:48:32 +0200
dan_fulea
checking whether the polynomial has a rational root
polynomial
roots
change_ring
complex-numbers
rational-number
145
views
2
answers
no
votes
2024-03-28 21:53:36 +0200
Emmanuel Charpentier
Simple complex definite integral fails
integral
complex-numbers
3k
views
3
answers
2
votes
2018-01-29 08:14:34 +0200
Sébastien
plots of complex numbers
plot
complex-numbers
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