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Tagged
complex
×
408
views
no
answers
1
vote
2012-04-13 09:48:28 +0100
ignamv
TypeError doing a contour plot of imag_part(I*log(x+I*y))
complex
log
contour_plot
imaginary
206
views
no
answers
no
votes
2015-04-08 22:46:16 +0100
tmonteil
complex, real, common ring, crash in 'vector' constructor
complex
real
common
ring
182
views
no
answers
no
votes
2021-02-01 20:54:31 +0100
slelievre
Issue plotting function that is complex under certain domain
complex
578
views
no
answers
1
vote
2016-11-14 20:01:46 +0100
mkr
ValueError: Computation failed since Maxima requested additional constraints
Integrate
assume
complex
integral
342
views
no
answers
no
votes
2019-10-14 15:27:31 +0100
Tintin1
Schwarz-Christoffel transformations
complex
plotting
498
views
1
answer
2
votes
2014-07-01 17:52:30 +0100
rws
Working with complex symbolic expressions
complex
symbolic
algebra
beginner
5k
views
1
answer
3
votes
2016-06-08 04:35:16 +0100
paulmasson
Using solve() to find positive real solutions to a complex equation
solve
complex
assume
real
378
views
1
answer
no
votes
2013-01-05 12:34:54 +0100
rdmadss1
simplify equations
equations
abs
complex
simplification
351
views
1
answer
no
votes
2014-10-26 13:45:21 +0100
Markus Schepke
log_integral gives wrong values for complex arguments
Logarithmic
riemann
number_theory
complex
log_integral
1k
views
1
answer
1
vote
2015-10-19 04:55:17 +0100
tmonteil
eigenvectors of complex matrix
complex
matrix
linear-algebra
192
views
1
answer
no
votes
2016-01-17 23:17:03 +0100
vdelecroix
To build a complex polynomial
polynomial
complex
738
views
1
answer
1
vote
2016-06-30 17:57:42 +0100
sam_kjm
Convert all complex numbers in array/matrix to value 0 or remove these numbers
array
complex
remove
611
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
512
views
1
answer
1
vote
2017-01-23 00:58:26 +0100
paulmasson
ATAN2 AssertionError while plotting complex squareroot function
complex
squareroot
plot
line
ATAN2_assertion_err
497
views
1
answer
1
vote
2017-12-01 22:49:00 +0100
dan_fulea
Finding roots of equation made of Bessel functions, some of which have complex arguments
bessel.
complex
argument
roots
numerical
389
views
1
answer
1
vote
2017-12-07 11:09:48 +0100
tmonteil
Change Precision of complex_roots()
complex
roots
pari
OverflowError
475
views
1
answer
3
votes
2018-04-04 16:27:57 +0100
slelievre
How do I plot a real function whose computation involves complex intermediate results?
plot
complex
334
views
1
answer
1
vote
2018-04-07 01:15:37 +0100
dan_fulea
"partial_fraction_decomposition" with "complex roots"
partial_fraction
decomposition
complex
roots
272
views
1
answer
no
votes
2019-03-29 22:44:24 +0100
Emmanuel Charpentier
desolve crazy output
desolve
numerical
complex
newbie
172
views
1
answer
no
votes
2020-07-17 23:41:22 +0100
jaydfox
Difference between ComplexField and MPComplexField?
MPComplexField
complex
MPC
mpfr
292
views
1
answer
1
vote
2020-08-09 20:02:26 +0100
Emmanuel Charpentier
Error during integration: not of type (UNSIGNED-BYTE 15)
definite-integral
complex
329
views
1
answer
1
vote
2021-04-03 23:43:42 +0100
John Palmieri
simplifying a simplicial set
simplicial
Set
complex
homology
110
views
1
answer
no
votes
2022-12-03 10:40:54 +0100
achrzesz
complex limits
complex
limits
89
views
1
answer
no
votes
2023-01-30 20:00:15 +0100
achrzesz
Getting exact answers when using eigenvectors_right()
eigenvectors
complex
rational
649
views
2
answers
3
votes
2011-10-28 23:05:58 +0100
kcrisman
Unexpected behavior of log() in complex plane
log
complex
plane
2k
views
2
answers
2
votes
2013-02-23 21:21:03 +0100
kcrisman
Bug with absolute value of a complex variable?
confirmed_issue
simplify
complex
squared
433
views
2
answers
no
votes
2013-08-14 23:39:11 +0100
kcrisman
Question about error using plot
complex
integration
numerical
approximation
symbolic
1k
views
2
answers
2
votes
2013-12-19 04:12:26 +0100
fmonegaglia
solve complex ODE (like f'(x) = I*f(x)) numerically
complex
ode
numerical
desolve_rk4
1k
views
2
answers
2
votes
2015-03-25 03:31:09 +0100
Bill Page _ again
Complex analysis. Compute bar derivative
complex-analysis
complex
derivative
421
views
2
answers
1
vote
2018-05-14 17:07:35 +0100
florin
inverse_laplace of a fraction whose denominator has real roots (or complex)
partial_fraction
real
roots
complex
inverse_laplace
1
2
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