Questions - ASKSAGE: Sage Q&A Forum

857

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2

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1

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2021-07-09 16:43:54 +0100 Tony-64

Wrong result after using factor(): known Sage bug?

344

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1

answer

1

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2021-07-09 15:53:36 +0100 slelievre

Why does `all_graph_colorings` not generate all possible colorings?

515

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1

answer

1

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2021-07-08 22:20:03 +0100 slelievre

Why am I getting a different solution on SageMath for an ODE compared to when I work it by hand?

differential_eqns

633

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1

answer

1

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2021-07-08 17:51:44 +0100 Marc Culler

MacOS: Is there a difference between SageMath 9.3 and SageMath9.3 app notebooks?

330

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1

answer

no

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2021-07-08 16:12:24 +0100 Zosimo

hi could you tell me the sage command to restrict a vector subspace of a bilinear form? thank you

QuadraticForm

589

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2

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2

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2021-07-07 21:32:36 +0100 eric_g

Several charts at top create trouble with submanifolds

693

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1

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2

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2021-07-07 09:50:40 +0100 philipp7

Catch exception from forked subprocess

225

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1

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1

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2021-07-07 06:47:03 +0100 John Palmieri

How to load stl files into sage math

1k

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3

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2

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2021-07-05 21:04:42 +0100 FrédéricC

fixed subfield of cyclotomic field

1k

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1

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3

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2021-07-05 19:18:25 +0100 slelievre

how can I manipulate a multiplicative group of Zmod(n)

Group

610

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1

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2

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2021-07-02 00:27:42 +0100 FabianG

why can't I compute the zeros of an integer polynomial using solve()?

499

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1

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no

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2021-07-01 23:52:06 +0100 FabianG

Consider the set of all symmetric matrices of a given size $n$ with entries lying in $\{0,1\}$ such that all diagonal entries are zeros in the matrices.

linear-algebra

659

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1

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1

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2021-06-30 22:54:14 +0100 tmonteil

Is it possible for the spectrum() method to use all CPU cores?

532

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1

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no

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2021-06-29 17:48:36 +0100 Jesus Martinez Garcia

Turning integers into booleans for rapid comparison of subsets

306

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no

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no

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2021-06-29 17:15:25 +0100 JSCHWING

I am trying to change the ring in sage.

512

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2

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1

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2021-06-29 15:14:14 +0100 slelievre

differential equation

153

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no

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no

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2021-06-27 22:40:04 +0100 Cyrille

Doubt about solve_ineq

algebra

1k

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1

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2

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2021-06-27 16:31:50 +0100 tmonteil

i doesn't belong to QQbar ? Why ?

fixed_issue

1k

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no

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no

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2021-06-26 23:21:41 +0100 et_l

How to prevent sage+macaulay2 overusing RAM on CoCalc (SageMathCloud)

996

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1

answer

1

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2021-06-25 09:55:17 +0100 slelievre

I can't use pip to add a python toolbox due to the mac openSSL problem. What is the current best work around?

870

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1

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1

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2021-06-24 19:33:45 +0100 slelievre

How to calculate some Ricci tensor derived quantities.

602

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1

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1

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2021-06-24 17:21:22 +0100 FabianG

Is it hopeless to compute a Groebner basis for this big system?

2k

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1

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1

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2021-06-24 14:02:10 +0100 tmonteil

Error: unsupported operand type for ^ or pow(): 'list' and 'int' (Newbie)

378

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no

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1

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2021-06-24 13:50:52 +0100 Estanislao

Is it possible to compute a Gröbner basis of an ideal of a graded commutative algebra in SageMath

870

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1

answer

3

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2021-06-24 10:19:22 +0100 9cco

How to manipulate equations with non-commuting symbols

668

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1

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1

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2021-06-23 21:06:02 +0100 slelievre

Best way to report install bugs?

651

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1

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3

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2021-06-23 20:52:38 +0100 slelievre

Where to find older version documentation?

371

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1

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1

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2021-06-22 19:25:06 +0100 tmonteil

Error in finding cliques

158

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no

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no

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2021-06-22 16:46:20 +0100 Cyrille

Enhancing a plot

plot

163

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no

answers

no

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2021-06-22 01:22:44 +0100 erentar

8341 questions

Wrong result after using factor(): known Sage bug?

Why does `all_graph_colorings` not generate all possible colorings?

Why am I getting a different solution on SageMath for an ODE compared to when I work it by hand?

MacOS: Is there a difference between SageMath 9.3 and SageMath9.3 app notebooks?

hi could you tell me the sage command to restrict a vector subspace of a bilinear form? thank you

Several charts at top create trouble with submanifolds

Catch exception from forked subprocess

How to load stl files into sage math

fixed subfield of cyclotomic field

how can I manipulate a multiplicative group of Zmod(n)

why can't I compute the zeros of an integer polynomial using solve()?

Consider the set of all symmetric matrices of a given size $n$ with entries lying in $\{0,1\}$ such that all diagonal entries are zeros in the matrices.

Is it possible for the spectrum() method to use all CPU cores?

Turning integers into booleans for rapid comparison of subsets

I am trying to change the ring in sage.

differential equation

Doubt about solve_ineq

i doesn't belong to QQbar ? Why ?

How to prevent sage+macaulay2 overusing RAM on CoCalc (SageMathCloud)

I can't use pip to add a python toolbox due to the mac openSSL problem. What is the current best work around?

How to calculate some Ricci tensor derived quantities.

Is it hopeless to compute a Groebner basis for this big system?

Error: unsupported operand type for ^ or pow(): 'list' and 'int' (Newbie)

Is it possible to compute a Gröbner basis of an ideal of a graded commutative algebra in SageMath

How to manipulate equations with non-commuting symbols

Best way to report install bugs?

Where to find older version documentation?

Error in finding cliques

Enhancing a plot

What happened to %default_mode?

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