Questions - ASKSAGE: Sage Q&A Forum

125

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2024-04-01 12:14:54 +0200 Emmanuel Charpentier

Wrong answer for complex integral with maxima

101

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2024-01-29 23:43:35 +0200 Max Alekseyev

How to take inverse of matrix with complex entries

100

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2023-01-30 20:00:15 +0200 achrzesz

Getting exact answers when using eigenvectors_right()

295

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2022-12-26 19:02:52 +0200 achrzesz

How can I calculate limit(cos(x+I*y),y=infinity) ?

160

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2022-12-03 10:40:54 +0200 achrzesz

complex limits

218

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2022-10-09 17:23:34 +0200 Emmanuel Charpentier

Solving a system of linear equations with complex numbers yields false solution

3k

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4

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7

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2021-10-13 10:55:41 +0200 Emmanuel Charpentier

complex exponential/trigonometric

395

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2021-04-03 23:43:42 +0200 John Palmieri

simplifying a simplicial set

187

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2021-02-01 20:54:31 +0200 slelievre

Issue plotting function that is complex under certain domain

complex

285

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3

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2020-12-10 15:52:39 +0200 slelievre

Very different matrix inverse result in complex ring CC and in real ring RR while entry only contain real elements

316

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1

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1

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2020-08-09 20:02:26 +0200 Emmanuel Charpentier

Error during integration: not of type (UNSIGNED-BYTE 15)

188

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2020-07-17 23:41:22 +0200 jaydfox

Difference between ComplexField and MPComplexField?

5k

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6

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2020-07-05 10:52:15 +0200 ortollj

Plotting question

plot
complex

374

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no

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2019-10-14 15:27:31 +0200 Tintin1

Schwarz-Christoffel transformations

279

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2019-03-29 22:44:24 +0200 Emmanuel Charpentier

desolve crazy output

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2018-09-11 17:31:17 +0200 Emmanuel Charpentier

Is there a sage command to compute complex numbers?

445

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2018-05-14 17:07:35 +0200 florin

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

708

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2018-05-14 11:13:58 +0200 florin

"partial_fraction_decomposition" with possibly "complex roots", again

355

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2018-04-07 01:15:37 +0200 dan_fulea

"partial_fraction_decomposition" with "complex roots"

518

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2018-04-04 16:27:57 +0200 slelievre

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

plot
complex

418

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1

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2017-12-07 11:09:48 +0200 tmonteil

Change Precision of complex_roots()

519

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2017-12-01 22:49:00 +0200 dan_fulea

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

553

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1

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2017-01-23 00:58:26 +0200 paulmasson

ATAN2 AssertionError while plotting complex squareroot function

617

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1

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2016-11-14 20:01:46 +0200 mkr

ValueError: Computation failed since Maxima requested additional constraints

626

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2016-08-20 16:44:38 +0200 tmonteil

Should I use numpy and cython for complex numbers?

793

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1

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1

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2016-06-30 17:57:42 +0200 sam_kjm

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

5k

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1

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3

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2016-06-08 04:35:16 +0200 paulmasson

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

196

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1

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no

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2016-01-17 23:17:03 +0200 vdelecroix

To build a complex polynomial

1k

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1

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1

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2015-10-19 04:55:17 +0200 tmonteil

eigenvectors of complex matrix

209

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no

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2015-04-08 22:46:16 +0200 tmonteil

42 questions

Wrong answer for complex integral with maxima

How to take inverse of matrix with complex entries

Getting exact answers when using eigenvectors_right()

How can I calculate limit(cos(x+I*y),y=infinity) ?

complex limits

Solving a system of linear equations with complex numbers yields false solution

complex exponential/trigonometric

simplifying a simplicial set

Issue plotting function that is complex under certain domain

Very different matrix inverse result in complex ring CC and in real ring RR while entry only contain real elements

Error during integration: not of type (UNSIGNED-BYTE 15)

Difference between ComplexField and MPComplexField?

Plotting question

Schwarz-Christoffel transformations

desolve crazy output

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?

Change Precision of complex_roots()

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

ATAN2 AssertionError while plotting complex squareroot function

ValueError: Computation failed since Maxima requested additional constraints

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

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