Questions - ASKSAGE: Sage Q&A Forum

120

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2018-09-11 10:31:17 -0600 Emmanuel Charpentier

Is there a sage command to compute complex numbers?

50

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2018-05-14 10:07:35 -0600 florin

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

88

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3

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2

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2018-05-14 04:13:58 -0600 florin

"partial_fraction_decomposition" with possibly "complex roots", again

57

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2018-04-06 18:15:37 -0600 dan_fulea

"partial_fraction_decomposition" with "complex roots"

50

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1

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3

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2018-04-04 09:27:57 -0600 slelievre

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

plot
complex

119

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2018-03-26 09:29:43 -0600 slelievre

Sage equivalent to Mathematica Chop function?

56

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no

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2018-03-12 13:14:58 -0600 dan_fulea

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

203

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2017-12-27 10:39:46 -0600 dan_fulea

Getting all (complex) solutions of a non polynomial equation

88

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2017-12-07 04:09:48 -0600 tmonteil

Change Precision of complex_roots()

21

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no

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no

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2017-12-06 23:13:28 -0600 cshiring

Change Precision on complex_roots() [closed]

157

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1

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2017-12-01 15:49:00 -0600 dan_fulea

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

116

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2017-08-20 12:24:14 -0600 dan_fulea

Argand diagram plot

192

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2017-01-22 17:58:26 -0600 paulmasson

ATAN2 AssertionError while plotting complex squareroot function

124

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2016-11-14 13:01:46 -0600 mkr

ValueError: Computation failed since Maxima requested additional constraints

78

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no

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2016-10-17 06:55:08 -0600 eric_g

What's this result of equation solving?

56

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no

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no

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2016-09-20 21:44:11 -0600 Cpt_Bringdown

Issue plotting function that is complex under certain domain

complex

318

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2016-08-20 09:44:38 -0600 tmonteil

Should I use numpy and cython for complex numbers?

324

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2016-06-30 10:57:42 -0600 sam_kjm

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

3k

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3

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2016-06-07 21:35:16 -0600 paulmasson

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

55

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1

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no

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2016-01-17 16:17:03 -0600 vdelecroix

To build a complex polynomial

619

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2015-10-18 21:55:17 -0600 tmonteil

eigenvectors of complex matrix

115

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no

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no

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2015-04-08 15:46:16 -0600 tmonteil

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

1k

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3

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2

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2015-04-08 03:45:57 -0600 MvG

Get variants of complex cube-root

524

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2

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2015-03-24 21:31:09 -0600 Bill Page _ again

Complex analysis. Compute bar derivative

155

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1

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no

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2014-10-26 07:45:21 -0600 Markus Schepke

log_integral gives wrong values for complex arguments

227

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1

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2

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2014-07-01 10:52:30 -0600 rws

Working with complex symbolic expressions

915

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2013-12-18 21:12:26 -0600 fmonegaglia

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

658

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3

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no

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2013-12-18 21:09:55 -0600 fmonegaglia

ode_solver : unable to convert to float

368

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2013-11-08 23:07:54 -0600 tmonteil

Limit of complex functions

232

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2

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no

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2013-08-14 16:39:11 -0600 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

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