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65
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Tagged
complex
×
700
views
3
answers
1
vote
2017-12-27 17:39:46 +0100
dan_fulea
Getting all (complex) solutions of a non polynomial equation
equations
complex
numerical_approx
395
views
1
answer
1
vote
2017-12-07 11:09:48 +0100
tmonteil
Change Precision of complex_roots()
complex
roots
pari
OverflowError
86
views
no
answers
no
votes
2017-12-07 06:13:28 +0100
cshiring
Change Precision on complex_roots() [closed]
pari
complex
roots
polynomial
OverflowError
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
524
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
607
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
238
views
1
answer
no
votes
2016-10-17 13:55:08 +0100
eric_g
What's this result of equation solving?
complex
equation
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
763
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
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
193
views
1
answer
no
votes
2016-01-17 23:17:03 +0100
vdelecroix
To build a complex polynomial
polynomial
complex
1k
views
1
answer
1
vote
2015-10-19 04:55:17 +0100
tmonteil
eigenvectors of complex matrix
complex
matrix
linear-algebra
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
4k
views
3
answers
2
votes
2015-04-08 10:45:57 +0100
MvG
Get variants of complex cube-root
cube
root
complex
symbolic_issue
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
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
511
views
1
answer
2
votes
2014-07-01 17:52:30 +0100
rws
Working with complex symbolic expressions
complex
symbolic
algebra
beginner
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
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
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
436
views
2
answers
no
votes
2013-08-14 23:39:11 +0100
kcrisman
Question about error using plot
complex
integration
numerical
approximation
symbolic
724
views
1
answer
no
votes
2013-06-10 09:44:02 +0100
tmonteil
how to use variables (`var`)
complex
symbolic
var
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
440
views
1
answer
no
votes
2013-05-01 16:47:43 +0100
vdelecroix
Ignoring the very small imaginary part
root
complex
numerical_approx
4k
views
3
answers
no
votes
2013-02-27 13:41:36 +0100
koukourikos
3d Complex function plot
complex-analysis
3dplot
complex
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
385
views
1
answer
no
votes
2013-01-05 12:34:54 +0100
rdmadss1
simplify equations
equations
abs
complex
simplification
3k
views
1
answer
no
votes
2012-04-15 14:50:40 +0100
d3banjan
complex conjugate of a variable
symbolic
complex
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
836
views
2
answers
1
vote
2012-01-18 20:19:52 +0100
kcrisman
compile a symbolic function and use it in cython
cython
complex
symbolic
fractal
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