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65
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Tagged
complex
×
425
views
no
answers
1
vote
2012-04-13 09:48:28 +0200
ignamv
TypeError doing a contour plot of imag_part(I*log(x+I*y))
complex
log
contour_plot
imaginary
212
views
no
answers
no
votes
2015-04-08 22:46:16 +0200
tmonteil
complex, real, common ring, crash in 'vector' constructor
complex
real
common
ring
190
views
no
answers
no
votes
2021-02-01 20:54:31 +0200
slelievre
Issue plotting function that is complex under certain domain
complex
624
views
no
answers
1
vote
2016-11-14 20:01:46 +0200
mkr
ValueError: Computation failed since Maxima requested additional constraints
Integrate
assume
complex
integral
91
views
no
answers
no
votes
2017-12-07 06:13:28 +0200
cshiring
Change Precision on complex_roots() [closed]
pari
complex
roots
polynomial
OverflowError
388
views
no
answers
no
votes
2019-10-14 15:27:31 +0200
Tintin1
Schwarz-Christoffel transformations
complex
plotting
129
views
no
answers
1
vote
2024-01-29 23:43:35 +0200
Max Alekseyev
How to take inverse of matrix with complex entries
inverse
diagonalize
similarity
similarmatrices
complex
443
views
1
answer
no
votes
2011-03-19 16:07:00 +0200
benjaminfjones
Additional conditions for expression
real
complex
assume
print
2k
views
1
answer
2
votes
2011-04-14 10:49:57 +0200
kcrisman
Solving complex equation
equation
complex
solve
1k
views
1
answer
2
votes
2011-11-15 13:54:02 +0200
parzan
Complex argument of a symbolic expression
complex
expression
538
views
1
answer
2
votes
2014-07-01 17:52:30 +0200
rws
Working with complex symbolic expressions
complex
symbolic
algebra
beginner
3k
views
1
answer
no
votes
2012-04-15 14:50:40 +0200
d3banjan
complex conjugate of a variable
symbolic
complex
5k
views
1
answer
3
votes
2016-06-08 04:35:16 +0200
paulmasson
Using solve() to find positive real solutions to a complex equation
solve
complex
assume
real
409
views
1
answer
no
votes
2013-01-05 12:34:54 +0200
rdmadss1
simplify equations
equations
abs
complex
simplification
467
views
1
answer
no
votes
2013-05-01 16:47:43 +0200
vdelecroix
Ignoring the very small imaginary part
root
complex
numerical_approx
741
views
1
answer
no
votes
2013-06-10 09:44:02 +0200
tmonteil
how to use variables (`var`)
complex
symbolic
var
713
views
1
answer
1
vote
2013-11-09 06:07:54 +0200
tmonteil
Limit of complex functions
complex-analysis
complex-numbers
limit
complex
function
379
views
1
answer
no
votes
2014-10-26 13:45:21 +0200
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 +0200
tmonteil
eigenvectors of complex matrix
complex
matrix
linear-algebra
205
views
1
answer
no
votes
2016-01-17 23:17:03 +0200
vdelecroix
To build a complex polynomial
polynomial
complex
814
views
1
answer
1
vote
2016-06-30 17:57:42 +0200
sam_kjm
Convert all complex numbers in array/matrix to value 0 or remove these numbers
array
complex
remove
634
views
1
answer
1
vote
2016-08-20 16:44:38 +0200
tmonteil
Should I use numpy and cython for complex numbers?
complex-numbers
complex
572
views
1
answer
1
vote
2017-01-23 00:58:26 +0200
paulmasson
ATAN2 AssertionError while plotting complex squareroot function
complex
squareroot
plot
line
ATAN2_assertion_err
253
views
1
answer
no
votes
2016-10-17 13:55:08 +0200
eric_g
What's this result of equation solving?
complex
equation
531
views
1
answer
1
vote
2017-12-01 22:49:00 +0200
dan_fulea
Finding roots of equation made of Bessel functions, some of which have complex arguments
bessel.
complex
argument
roots
numerical
448
views
1
answer
1
vote
2017-12-07 11:09:48 +0200
tmonteil
Change Precision of complex_roots()
complex
roots
pari
OverflowError
415
views
1
answer
no
votes
2018-03-12 19:14:58 +0200
dan_fulea
numerical_integral (GSL C library) does not work with complex integrands?
numerical_integral
complex
765
views
1
answer
2
votes
2018-03-26 16:29:43 +0200
slelievre
Sage equivalent to Mathematica Chop function?
complex
polynomials
526
views
1
answer
3
votes
2018-04-04 16:27:57 +0200
slelievre
How do I plot a real function whose computation involves complex intermediate results?
plot
complex
370
views
1
answer
1
vote
2018-04-07 01:15:37 +0200
dan_fulea
"partial_fraction_decomposition" with "complex roots"
partial_fraction
decomposition
complex
roots
1
2
3
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