Questions - ASKSAGE: Sage Q&A Forum

2k

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3

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13 years ago Jason Grout

How to calculate sine of a matrix

1k

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no

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no

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13 years ago canisvetus

how to obtain the real part of a complex function

268

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1

answer

no

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5 years ago mwageringel

Exponential function does not work for diagonal matrices

576

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1

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no

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13 years ago DSM

Function of symbols that is drawn from a matrix of symbols - does not work!

3k

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1

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3

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12 years ago achrzesz

Map a function to each element of a matrix?

359

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no

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no

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9 years ago bruno171092

Function with Matrix input [closed]

305

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1

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no

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9 years ago rws

Why can 'matrix' not use cached functions?

469

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3

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no

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0 years ago Emmanuel Charpentier

Matrix function

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1

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12 years ago achrzesz

Matrix-valued functions

1k

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2

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1

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8 years ago dan_fulea

Apply Functions Iteratively

896

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1

answer

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4 years ago slelievre

Compute determinant of matrix of Schur functions using Kronecker product

1k

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1

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7 years ago ndomes

Defining functions acting on matrix elements?

604

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1

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6 years ago Hell_Boy

Polynomial interpolation given a mathematic function f(x), an interval [a,b] and a natural number n

554

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2

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1

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13 years ago tririver

Why functions are much slower than var in some calculations?

461

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1

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no

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6 years ago slelievre

Optimizing a function of a given matrix

442

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1

answer

2

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11 years ago nbruin

arithmetic with matrices of formal functions

796

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1

answer

1

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4 years ago mocha

use type signature in functions for matrix and vector

matrix

581

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1

answer

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6 years ago wisher

Speed a function with hex grid and primes numbers

200

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no

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no

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12 years ago Dionysus

adjoint() does not work with trig functions.

269

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no

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no

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12 years ago rd256

assign the number of rows to a variable

1k

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2

answers

6

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6 years ago eric_g

Quaternions Missing Important Functionality?

2k

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3

answers

3

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10 years ago wonder

Using matrix elements as arguments

676

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1

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no

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9 years ago FrédéricC

solving matrix equation

matrix

230

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1

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no

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1 year ago rburing

Displaying a matrix with scalar fields

1k

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1

answer

1

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8 years ago tmonteil

Printing (large) symbolic matrices

1k

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no

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no

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9 years ago PleaseNoCyrillicVariables

How do you Append a Symbolic Matrix?

178

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no

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no

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1 year ago yeetcode

Variable Matrices on Sage

matrix

816

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2

answers

no

votes

6 years ago slelievre

Unflatten a vector

matrix

14k

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3

answers

4

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3 years ago slelievre

Add a row / column to a matrix

172

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no

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no

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8 years ago exodus

107 questions

How to calculate sine of a matrix

how to obtain the real part of a complex function

Exponential function does not work for diagonal matrices

Function of symbols that is drawn from a matrix of symbols - does not work!

Map a function to each element of a matrix?

Function with Matrix input [closed]

Why can 'matrix' not use cached functions?

Matrix function

Matrix-valued functions

Apply Functions Iteratively

Compute determinant of matrix of Schur functions using Kronecker product

Defining functions acting on matrix elements?

Polynomial interpolation given a mathematic function f(x), an interval [a,b] and a natural number n

Why functions are much slower than var in some calculations?

Optimizing a function of a given matrix

arithmetic with matrices of formal functions

use type signature in functions for matrix and vector

Speed a function with hex grid and primes numbers

adjoint() does not work with trig functions.

assign the number of rows to a variable

Quaternions Missing Important Functionality?

Using matrix elements as arguments

solving matrix equation

Displaying a matrix with scalar fields

Printing (large) symbolic matrices

How do you Append a Symbolic Matrix?

Variable Matrices on Sage

Unflatten a vector

Add a row / column to a matrix

Does right_kernel_matrix support assumptions over the symbolic ring?

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