Questions - ASKSAGE: Sage Q&A Forum

604

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1

answer

1

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2012-01-12 09:04:46 +0100 niles

why doesn't rootscontract work with conjugate?

maxima

2k

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2

answers

3

votes

2012-06-22 05:27:17 +0100 JuanPi

Is it possible to find the exponential of a symbolic matrix using sage?

3k

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3

answers

1

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2012-01-12 18:32:28 +0100 khentiamentiu

How do I evaluate symbolic expressions numerically in notebook()

1k

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3

answers

1

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2012-01-08 21:54:52 +0100 Volker Braun

Calculating eigenvectors in C

1k

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3

answers

1

vote

2012-01-09 14:37:52 +0100 Simon King

Does or will Sage support the Visual Python module?

2k

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3

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2

votes

2012-01-06 18:40:36 +0100 alejandroerickson

Min and functions

min
function

2k

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1

answer

1

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2012-01-04 08:01:50 +0100 tririver

How to do mul(function, i=1..n); like in Maple?

1k

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3

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4

votes

2013-10-06 17:43:51 +0100 Eviatar Bach

latex.table() function?

table
latex

1k

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3

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no

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2011-12-30 15:32:58 +0100 achrzesz

Recover general formula for fourier series?

8k

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3

answers

4

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2011-12-27 00:00:13 +0100 kcrisman

Can I add mathematical formulas to a plot?

latex
plot

808

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1

answer

1

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2011-12-25 11:48:43 +0100 achrzesz

Fill area under list_plot

12k

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2

answers

no

votes

2014-07-31 14:46:29 +0100 bigduke

pi and e not evaluated when i use my own classes

831

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1

answer

1

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2011-12-22 00:20:39 +0100 DSM

Is it possible to edit the content of an expression by hand?

826

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1

answer

1

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2011-12-21 16:28:02 +0100 Shashank

Programming with Sage: defining module

11k

views

5

answers

10

votes

2011-12-22 02:34:16 +0100 god.one

Reliability of Sage vs commercial software

1k

views

2

answers

2

votes

2011-12-20 12:43:07 +0100 Zatrapadoo

Defining a function of the form $f(x_1,x_2,...,x_n)=\sum_{i=0}^n x_i$

function

892

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1

answer

no

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2011-12-19 09:20:55 +0100 Jason Grout

How to robustly simplify an object (including a number)

695

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1

answer

1

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2011-12-23 20:09:36 +0100 gabriel

Taylor expansion twice for a general function cause problem?

698

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1

answer

1

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2011-12-16 09:41:10 +0100 Jason Grout

contour_plot and figsize issue

2k

views

3

answers

1

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2012-01-02 12:56:29 +0100 Jason Grout

Show function for graphs is not working!

show
graph

1k

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4

answers

3

votes

2011-12-17 04:27:29 +0100 Amit Kumar

how to correctly plot 1/(x-3)

plotting

2k

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2

answers

2

votes

2011-12-17 22:39:05 +0100 DSM

How to save a list to a file, with sage objects in it?

742

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no

answers

2

votes

2012-07-30 11:36:33 +0100 brenogil

Is it possible to define (or assume) a general positive function?

5k

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2

answers

4

votes

2017-02-14 11:51:06 +0100 maaaaaaartin

Solve a simple system of non-linear equations

909

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2

answers

1

vote

2011-12-15 08:09:24 +0100 tririver

Why functions are much slower than var in some calculations?

2k

views

5

answers

2

votes

2012-09-18 14:25:37 +0100 burningbright

another "how to debug" issue

702

views

1

answer

no

votes

2013-12-11 12:56:45 +0100 John Cremona

Can I compute with newforms OEIS A116418 Expansion of a newform level 18 weight 3 and character [3]?

modular_forms

699

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1

answer

no

votes

2011-12-13 10:25:47 +0100 kcrisman

Newton's cubic Math Modeling

3k

views

4

answers

4

votes

2017-02-14 11:48:17 +0100 maaaaaaartin

Numerical solution of a system of non linear equations

6k

views

3

answers

3

votes

2011-12-14 09:30:57 +0100 niles

4584 questions

why doesn't rootscontract work with conjugate?

Is it possible to find the exponential of a symbolic matrix using sage?

How do I evaluate symbolic expressions numerically in notebook()

Calculating eigenvectors in C

Does or will Sage support the Visual Python module?

Min and functions

How to do mul(function, i=1..n); like in Maple?

latex.table() function?

Recover general formula for fourier series?

Can I add mathematical formulas to a plot?

Fill area under list_plot

pi and e not evaluated when i use my own classes

Is it possible to edit the content of an expression by hand?

Programming with Sage: defining module

Reliability of Sage vs commercial software

Defining a function of the form $f(x_1,x_2,...,x_n)=\sum_{i=0}^n x_i$

How to robustly simplify an object (including a number)

Taylor expansion twice for a general function cause problem?

contour_plot and figsize issue

Show function for graphs is not working!

how to correctly plot 1/(x-3)

How to save a list to a file, with sage objects in it?

Is it possible to define (or assume) a general positive function?

Solve a simple system of non-linear equations

Why functions are much slower than var in some calculations?

another "how to debug" issue

Can I compute with newforms OEIS A116418 Expansion of a newform level 18 weight 3 and character [3]?

Newton's cubic Math Modeling

Numerical solution of a system of non linear equations

Apply a function to a list

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