Questions - ASKSAGE: Sage Q&A Forum

113

views

2

answers

1

vote

2018-09-11 10:31:17 -0500 Emmanuel Charpentier

Is there a sage command to compute complex numbers?

48

views

2

answers

1

vote

2018-05-14 10:07:35 -0500 florin

inverse_laplace of a fraction whose denominator has real roots (or complex)

82

views

3

answers

2

votes

2018-05-14 04:13:58 -0500 florin

"partial_fraction_decomposition" with possibly "complex roots", again

54

views

1

answer

1

vote

2018-04-06 18:15:37 -0500 dan_fulea

"partial_fraction_decomposition" with "complex roots"

50

views

1

answer

3

votes

2018-04-04 09:27:57 -0500 slelievre

How do I plot a real function whose computation involves complex intermediate results?

plot
complex

110

views

1

answer

2

votes

2018-03-26 09:29:43 -0500 slelievre

Sage equivalent to Mathematica Chop function?

54

views

1

answer

no

votes

2018-03-12 13:14:58 -0500 dan_fulea

numerical_integral (GSL C library) does not work with complex integrands?

191

views

3

answers

1

vote

2017-12-27 10:39:46 -0500 dan_fulea

Getting all (complex) solutions of a non polynomial equation

87

views

1

answer

1

vote

2017-12-07 04:09:48 -0500 tmonteil

Change Precision of complex_roots()

21

views

no

answers

no

votes

2017-12-06 23:13:28 -0500 cshiring

Change Precision on complex_roots() [closed]

145

views

1

answer

1

vote

2017-12-01 15:49:00 -0500 dan_fulea

Finding roots of equation made of Bessel functions, some of which have complex arguments

110

views

2

answers

1

vote

2017-08-20 12:24:14 -0500 dan_fulea

Argand diagram plot

190

views

1

answer

1

vote

2017-01-22 17:58:26 -0500 paulmasson

ATAN2 AssertionError while plotting complex squareroot function

124

views

no

answers

1

vote

2016-11-14 13:01:46 -0500 mkr

ValueError: Computation failed since Maxima requested additional constraints

77

views

1

answer

no

votes

2016-10-17 06:55:08 -0500 eric_g

What's this result of equation solving?

56

views

no

answers

no

votes

2016-09-20 21:44:11 -0500 Cpt_Bringdown

Issue plotting function that is complex under certain domain

complex

307

views

1

answer

1

vote

2016-08-20 09:44:38 -0500 tmonteil

Should I use numpy and cython for complex numbers?

322

views

1

answer

1

vote

2016-06-30 10:57:42 -0500 sam_kjm

Convert all complex numbers in array/matrix to value 0 or remove these numbers

3k

views

1

answer

3

votes

2016-06-07 21:35:16 -0500 paulmasson

Using solve() to find positive real solutions to a complex equation

55

views

1

answer

no

votes

2016-01-17 16:17:03 -0500 vdelecroix

To build a complex polynomial

572

views

1

answer

1

vote

2015-10-18 21:55:17 -0500 tmonteil

eigenvectors of complex matrix

115

views

no

answers

no

votes

2015-04-08 15:46:16 -0500 tmonteil

complex, real, common ring, crash in 'vector' constructor

1k

views

3

answers

2

votes

2015-04-08 03:45:57 -0500 MvG

Get variants of complex cube-root

505

views

2

answers

2

votes

2015-03-24 21:31:09 -0500 Bill Page _ again

Complex analysis. Compute bar derivative

154

views

1

answer

no

votes

2014-10-26 07:45:21 -0500 Markus Schepke

log_integral gives wrong values for complex arguments

225

views

1

answer

2

votes

2014-07-01 10:52:30 -0500 rws

Working with complex symbolic expressions

884

views

2

answers

2

votes

2013-12-18 21:12:26 -0500 fmonegaglia

solve complex ODE (like f'(x) = I*f(x)) numerically

624

views

3

answers

no

votes

2013-12-18 21:09:55 -0500 fmonegaglia

ode_solver : unable to convert to float

363

views

1

answer

1

vote

2013-11-08 23:07:54 -0500 tmonteil

Limit of complex functions

230

views

2

answers

no

votes

2013-08-14 16:39:11 -0500 kcrisman

46 questions

Is there a sage command to compute complex numbers?

inverse_laplace of a fraction whose denominator has real roots (or complex)

"partial_fraction_decomposition" with possibly "complex roots", again

"partial_fraction_decomposition" with "complex roots"

How do I plot a real function whose computation involves complex intermediate results?

Sage equivalent to Mathematica Chop function?

numerical_integral (GSL C library) does not work with complex integrands?

Getting all (complex) solutions of a non polynomial equation

Change Precision of complex_roots()

Change Precision on complex_roots() [closed]

Finding roots of equation made of Bessel functions, some of which have complex arguments

Argand diagram plot

ATAN2 AssertionError while plotting complex squareroot function

ValueError: Computation failed since Maxima requested additional constraints

What's this result of equation solving?

Issue plotting function that is complex under certain domain

Should I use numpy and cython for complex numbers?

Convert all complex numbers in array/matrix to value 0 or remove these numbers

Using solve() to find positive real solutions to a complex equation

To build a complex polynomial

eigenvectors of complex matrix

complex, real, common ring, crash in 'vector' constructor

Get variants of complex cube-root

Complex analysis. Compute bar derivative

log_integral gives wrong values for complex arguments

Working with complex symbolic expressions

solve complex ODE (like f'(x) = I*f(x)) numerically

ode_solver : unable to convert to float

Limit of complex functions

Question about error using plot

Contributors

Tags