photo

FingersCrossed


Actif depuis 2020

Followers: 0   Following: 0

Statistiques

All
  • Thankful Level 2
  • Solver

Afficher les badges

Feeds

Afficher par

Question


Support for Multiplication and Transpose of Block Matrices of Symbolic Matrices?
Does MATLAB not support multiplying and transposing block symbolic matrices? For instance, the following multiplication and tra...

presque 2 ans il y a | 2 réponses | 1

2

réponses

Réponse apportée
How to extract polynomial "p" from symbolic solution "root(p,x,k)"?
Use Walter's answer instead of this. Just for fun, here is a convoluted regexp() approach: [cell_poly,~] = regexp(string(x),'r...

plus de 2 ans il y a | 0

Question


How to extract polynomial "p" from symbolic solution "root(p,x,k)"?
When using solve() symbolically and a solution of the form root(f(z),z,k) is produced, is it possible to extract f(z) without ma...

plus de 2 ans il y a | 2 réponses | 0

2

réponses

A résolu


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

environ 4 ans il y a

A résolu


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

environ 4 ans il y a