Questions - ASKSAGE: Sage Q&A Forum

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7

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2021-01-21 23:46:14 +0200 slelievre

How do I understand the result of symbolic integrals

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3

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1

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2014-10-10 09:45:07 +0200 ndomes

Problem with solution_dict=True

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3

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2015-02-03 15:41:30 +0200 marguin

I don't know why Sage return 0 for integrate(sin(2*x).abs(),(x,0,pi)) when its value is 2

809

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2017-05-03 09:58:28 +0200 tmonteil

Random block graph

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3

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4

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2020-07-08 15:27:32 +0200 askbot_throwaway123

How to change the unreadable dark blue colour in the SageMath command line window under Windows-10?

773

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2

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1

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2011-02-15 17:05:30 +0200 staffan

Badly formatted Cayley Table

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2

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2013-02-23 21:21:03 +0200 kcrisman

Bug with absolute value of a complex variable?

600

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2013-05-18 08:08:20 +0200 Volker Braun

Simplify shenanigans

630

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2014-01-27 21:46:28 +0200 kcrisman

integral() failing with "segmentation fault"

251

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2

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no

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2014-10-29 18:20:17 +0200 tmonteil

why elliptic curve plot() the same in Q and QuadraticField()?

429

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2

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no

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2015-03-04 11:45:05 +0200 tmonteil

Interpreting an element of CyclotomicField as an element of polynomial ring

confirmed_issue

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2

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2015-09-25 13:38:41 +0200 tmonteil

Can you please help with the construction of the piecewise function specified in the details and its plotting?

626

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3

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2015-10-08 04:05:42 +0200 vdelecroix

non-negative integer relations on vertices

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2016-08-18 12:44:22 +0200 Eugene

Is there a way to use non english symbols?

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2

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2017-01-20 20:31:39 +0200 danny

How to install nbextensions for Jupyter notebook in Sagemath

564

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2

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3

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2017-05-10 09:04:22 +0200 tmonteil

If I return a list from a function that is more than 26 elements, the list goes vertical

389

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2

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2017-10-22 22:56:44 +0200 Jeroen Demeyer

UnicodeDecodeError when doing nothing with strings

confirmed_issue

1k

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2

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2

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2018-01-23 01:47:26 +0200 tmonteil

integrate sqrt(1-cos(x)), integr.interval from 0 to 2*pi

confirmed_issue

337

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2018-01-24 14:05:25 +0200 tmonteil

Making a dictionary of matrices, and save the session

485

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2018-02-13 17:32:21 +0200 tmonteil

piecewise defined function via def

550

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2

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2

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2018-02-22 13:45:16 +0200 Jo Be

Calculations in quotient of a free algebra

370

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2

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2

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2018-09-26 14:11:36 +0200 tmonteil

Memory leaks with matrix multiplication over GF(2)

489

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2

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2019-02-01 13:53:39 +0200 Assombrance

Norm in UniversalCyclotomicField

351

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2

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2018-12-12 12:35:24 +0200 slelievre

Overloading the binary operation of symmetric groups to reverse the order

394

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2

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3

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2019-06-02 23:04:57 +0200 slelievre

Sagemath not evaluating complicated expression

confirmed_issue

330

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2

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2

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2020-07-17 19:18:06 +0200 slelievre

Zero Matrix has an Inverse over Finite Field?

343

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2

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1

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2020-12-17 12:41:03 +0200 Juanjo

minimize_constrained works for f(x,y)=x+y but not for f(x,y)=x

confirmed_issue

244

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2

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2

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2021-07-07 21:32:36 +0200 eric_g

Several charts at top create trouble with submanifolds

200

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2

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2

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2022-09-28 15:23:57 +0200 Dima

Determinants over cyclotomic fields are broken?

257

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2

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no

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2022-10-11 16:37:14 +0200 Emmanuel Charpentier

In SageMath 9.2 :"TypeError: unable to make sense of Maxima expression" .What does it mean ?

confirmed_issue

109 questions

How do I understand the result of symbolic integrals

Problem with solution_dict=True

I don't know why Sage return 0 for integrate(sin(2*x).abs(),(x,0,pi)) when its value is 2

Random block graph

How to change the unreadable dark blue colour in the SageMath command line window under Windows-10?

Badly formatted Cayley Table

Bug with absolute value of a complex variable?

Simplify shenanigans

integral() failing with "segmentation fault"

why elliptic curve plot() the same in Q and QuadraticField()?

Interpreting an element of CyclotomicField as an element of polynomial ring

Can you please help with the construction of the piecewise function specified in the details and its plotting?

non-negative integer relations on vertices

Is there a way to use non english symbols?

How to install nbextensions for Jupyter notebook in Sagemath

If I return a list from a function that is more than 26 elements, the list goes vertical

UnicodeDecodeError when doing nothing with strings

integrate sqrt(1-cos(x)), integr.interval from 0 to 2*pi

Making a dictionary of matrices, and save the session

piecewise defined function via def

Calculations in quotient of a free algebra

Memory leaks with matrix multiplication over GF(2)

Norm in UniversalCyclotomicField

Overloading the binary operation of symmetric groups to reverse the order

Sagemath not evaluating complicated expression

Zero Matrix has an Inverse over Finite Field?

minimize_constrained works for f(x,y)=x+y but not for f(x,y)=x

Several charts at top create trouble with submanifolds

Determinants over cyclotomic fields are broken?

In SageMath 9.2 :"TypeError: unable to make sense of Maxima expression" .What does it mean ?

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