Questions - ASKSAGE: Sage Q&A Forum

159

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3

answers

2

votes

2024-07-10 17:29:44 +0200 eric_g

complex expand

complex-numbers

187

views

2

answers

no

votes

2024-03-28 21:53:36 +0200 Emmanuel Charpentier

Simple complex definite integral fails

449

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1

answer

2

votes

2023-07-09 10:02:46 +0200 achrzesz

How to compute and display a conformal map in Sage

88

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no

answers

1

vote

2023-06-27 00:02:03 +0200 fermiona

What method is complex_number_to_cmap_rgb using to generate its values?

165

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1

answer

no

votes

2023-05-04 15:03:05 +0200 Max Alekseyev

complex number in Sagemath

complex-numbers

155

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no

answers

no

votes

2023-04-18 08:44:43 +0200 AlAnGeTo

Universal enveloping algebra over the complex numbers

261

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2

answers

no

votes

2023-01-05 22:48:32 +0200 dan_fulea

checking whether the polynomial has a rational root

285

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1

answer

1

vote

2022-06-16 09:15:08 +0200 slelievre

'TypeError: unable to coerce to a real number' when trying to plot the real component of sqrt(z)

96

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no

answers

no

votes

2022-05-11 06:53:45 +0200 Todorova

Complex Numbers, Hermitian matrix

171

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1

answer

4

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2022-04-30 10:25:22 +0200 tmonteil

Evaluation of exp(-I2pi/5)^5 fails to reduce to 1

358

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1

answer

2

votes

2022-03-26 17:51:59 +0200 FrédéricC

Trouble defining polynomial ring over Gaussian integers

743

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2

answers

1

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2022-02-28 23:14:21 +0200 Emmanuel Charpentier

Incorrect result for complex integral

478

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1

answer

2

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2022-02-28 17:22:39 +0200 dsejas

Assume a function is real-valued

229

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1

answer

no

votes

2021-12-07 03:28:23 +0200 cav_rt

What does the e in the output mean?

176

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1

answer

1

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2021-08-29 12:17:23 +0200 slelievre

How to radicalize `fraction * I` or `number * N^(± 1/2)`

513

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1

answer

2

votes

2021-05-28 23:17:00 +0200 tmonteil

unique elements in complex numbers list

238

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1

answer

no

votes

2021-03-13 20:40:39 +0200 rburing

Fraction must have unit denominator when studying Elliptic Curve over complex field? [closed]

533

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1

answer

1

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2021-03-13 15:21:44 +0200 slelievre

Coordinates do not define a point on Elliptic Curve over complex field? [closed]

860

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1

answer

1

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2020-12-27 12:32:07 +0200 slelievre

How to arrange real and imaginary parts of a complex number

443

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1

answer

1

vote

2020-07-21 17:30:46 +0200 slelievre

Finding all complex nth roots

complex-numbers

288

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1

answer

no

votes

2020-07-12 11:13:51 +0200 rburing

substitute complex number form in a function

1k

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1

answer

no

votes

2019-12-06 12:37:22 +0200 Emmanuel Charpentier

Equation in complex numbers

1k

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2

answers

1

vote

2019-07-24 23:49:20 +0200 nbruin

Complex numerical integration: how can it be performed in SageMath?

664

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1

answer

1

vote

2019-01-08 23:15:02 +0200 tmonteil

Quadratic equation with complex coefficients

302

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1

answer

1

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2018-12-28 20:22:18 +0200 slelievre

Why doesn't assume(x, 'real') exclude complex values when using plot(x^(1/3)) over a negative domain?

652

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1

answer

1

vote

2018-11-12 19:28:50 +0200 tmonteil

Making a quotient with Gaussian elements

3k

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2

answers

1

vote

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

Is there a sage command to compute complex numbers?

577

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1

answer

1

vote

2018-03-23 18:09:13 +0200 slelievre

How to get a true/false for complex numbers

complex-numbers

3k

views

3

answers

2

votes

2018-01-29 08:14:34 +0200 Sébastien

plots of complex numbers

306

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1

answer

1

vote

2018-01-26 14:15:19 +0200 tmonteil

49 questions

complex expand

Simple complex definite integral fails

How to compute and display a conformal map in Sage

What method is complex_number_to_cmap_rgb using to generate its values?

complex number in Sagemath

Universal enveloping algebra over the complex numbers

checking whether the polynomial has a rational root

'TypeError: unable to coerce to a real number' when trying to plot the real component of sqrt(z)

Complex Numbers, Hermitian matrix

Evaluation of exp(-I2pi/5)^5 fails to reduce to 1

Trouble defining polynomial ring over Gaussian integers

Incorrect result for complex integral

Assume a function is real-valued

What does the e in the output mean?

How to radicalize `fraction * I` or `number * N^(± 1/2)`

unique elements in complex numbers list

Fraction must have unit denominator when studying Elliptic Curve over complex field? [closed]

Coordinates do not define a point on Elliptic Curve over complex field? [closed]

How to arrange real and imaginary parts of a complex number

Finding all complex nth roots

substitute complex number form in a function

Equation in complex numbers

Complex numerical integration: how can it be performed in SageMath?

Quadratic equation with complex coefficients

Why doesn't assume(x, 'real') exclude complex values when using plot(x^(1/3)) over a negative domain?

Making a quotient with Gaussian elements

Is there a sage command to compute complex numbers?

How to get a true/false for complex numbers

plots of complex numbers

How to get the imaginary and real parts in quadratic extension?

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