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42
questions
Tagged
complex
×
1k
views
3
answers
no
votes
2013-12-19 04:09:55 +0100
fmonegaglia
ode_solver : unable to convert to float
ode_solver
ode_solve
float
complex
ode
385
views
1
answer
no
votes
2013-01-05 12:34:54 +0100
rdmadss1
simplify equations
equations
abs
complex
simplification
4k
views
3
answers
no
votes
2013-02-27 13:41:36 +0100
koukourikos
3d Complex function plot
complex-analysis
3dplot
complex
614
views
4
answers
no
votes
2013-05-13 19:36:49 +0100
Dionysus
Problem with conjugate_transpose of a symbolic matrix
complex
symbolic
matrix
conjugate_transpose
436
views
2
answers
no
votes
2013-08-14 23:39:11 +0100
kcrisman
Question about error using plot
complex
integration
numerical
approximation
symbolic
358
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
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
193
views
1
answer
no
votes
2016-01-17 23:17:03 +0100
vdelecroix
To build a complex polynomial
polynomial
complex
185
views
no
answers
no
votes
2021-02-01 20:54:31 +0100
slelievre
Issue plotting function that is complex under certain domain
complex
273
views
1
answer
no
votes
2019-03-29 22:44:24 +0100
Emmanuel Charpentier
desolve crazy output
desolve
numerical
complex
newbie
354
views
no
answers
no
votes
2019-10-14 15:27:31 +0100
Tintin1
Schwarz-Christoffel transformations
complex
plotting
173
views
1
answer
no
votes
2020-07-17 23:41:22 +0100
jaydfox
Difference between ComplexField and MPComplexField?
MPComplexField
complex
MPC
mpfr
198
views
2
answers
no
votes
2022-10-09 17:23:34 +0100
Emmanuel Charpentier
Solving a system of linear equations with complex numbers yields false solution
false
solution
linear
equations
complex
144
views
1
answer
no
votes
2022-12-03 10:40:54 +0100
achrzesz
complex limits
complex
limits
265
views
2
answers
no
votes
2022-12-26 19:02:52 +0100
achrzesz
How can I calculate limit(cos(x+I*y),y=infinity) ?
limit
complex
function
94
views
1
answer
no
votes
2023-01-30 20:00:15 +0100
achrzesz
Getting exact answers when using eigenvectors_right()
eigenvectors
complex
rational
48
views
1
answer
no
votes
2024-03-27 19:08:37 +0100
dan_fulea
Wrong answer for complex integral with maxima
integral
complex
maxima
414
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
1k
views
1
answer
1
vote
2015-10-19 04:55:17 +0100
tmonteil
eigenvectors of complex matrix
complex
matrix
linear-algebra
764
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
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
525
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
608
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
509
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
396
views
1
answer
1
vote
2017-12-07 11:09:48 +0100
tmonteil
Change Precision of complex_roots()
complex
roots
pari
OverflowError
346
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
431
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
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
296
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
375
views
1
answer
1
vote
2021-04-03 23:43:42 +0100
John Palmieri
simplifying a simplicial set
simplicial
Set
complex
homology
1
2
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