Community Profile # Noa Yelin

9 2020 年以降の合計貢献数

#### Noa Yelin's バッジ

A recursive matrix sum
Hey I wrote a function that gives u the sum of the matrix. I try to write it with rerursive, but it doen't get well. i need a...

### 1

How I can i organize the array of matrix?
Hey I wrote a function that the user enters a matrix, and the function returns "1" if the matrix is reversible(regular) and "0"...

### 0

Regular matrix and non-singular matrix
Hey I need to write a function that the user enters a matrix, and the function returns "1" if the matrix is reversible(regu...

### 0

Reversible matrix in matlab
Hey I need to write a function that the user enters a matrix, and the function returns "1" if the matrix is reversible and "0...

### 2

Find minimum points matlab
Hey, I need to find minimum points. I wrote this code - syms x real f=(x^2)-4*x+9; d1=diff(f,1); res=solve(d1==0); ...

### 1

how do i find minimum value of function with matlab?
Hey I have quadratic function and I need to find the minimum value with symbolic calculations. there is a function to f...

### 1

Recursion function in matlab
Hey How do I write a function that get a matrix as an argument and returns the sum of all the members in it recursively? T...

### 1

Solve system of nonlinear equations with matlab
how can i solve these 2 nonlinear equations in matlab? −2𝑥^2+3𝑥𝑦+4sin (y)=6 3𝑥^2−2𝑥𝑦^2+3cos(𝑥)=−4

### 1

plot with equals in matlab
hey, what is the problem with this code - x=linespace(-10,10,2); yy=sin(x)+0.2*sin(2x)-0.3*sin(3x); zz=1/0.1+abs(sin(x)+...