Community Profile

photo

Peter Bonavita

Last seen: Today Active since 2020

Statistics

All
  • Knowledgeable Level 2
  • Introduction to MATLAB Master
  • Community Group Solver
  • First Answer
  • Solver

View badges

Content Feed

View by

Answered
I want to save the data of a variable calculated using script file in a dat file. how do i do it
Hi Reshma, I understand you'd like to save data from MATLAB into a file, then later load that data again to plot it. There are ...

5 mesi ago | 0

Answered
A problem using the app designer
Hi Hassen, I understand your app generates a plot, but the plot appears in a figure outside the app. In your app's call to plot...

5 mesi ago | 0

Answered
How can I change the tick values on x axis?
Hi Pul, You can use xticks to specify the values where you want the ticks to appear, and xticklabels to customize the labels th...

5 mesi ago | 0

| accepted

Answered
column added automatically in excel file
Hi Nidhal, Are the commas (,) in your data intended to represent decimal places? It seems the entry "35,5555" is intended to re...

6 mesi ago | 0

| accepted

Solved


Side of an equilateral triangle
If an equilateral triangle has area A, then what is the length of each of its sides, x? <<https://i.imgur.com/jlZDHhq.png>> ...

oltre un anno ago

Solved


Side of a rhombus
If a rhombus has diagonals of length x and x+1, then what is the length of its side, y? <<https://imgur.com/x6hT6mm.png>> ...

oltre un anno ago

Solved


Length of a short side
Calculate the length of the short side, a, of a right-angled triangle with hypotenuse of length c, and other short side of lengt...

oltre un anno ago

Solved


Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

oltre un anno ago

Solved


Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

oltre un anno ago

Solved


Create a vector
Create a vector from 0 to n by intervals of 2.

oltre un anno ago

Solved


Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

oltre un anno ago

Solved


Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

oltre un anno ago

Solved


Find max
Find the maximum value of a given vector or matrix.

oltre un anno ago

Solved


Get the length of a given vector
Given a vector x, the output y should equal the length of x.

oltre un anno ago

Solved


Inner product of two vectors
Find the inner product of two vectors.

oltre un anno ago

Solved


Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

oltre un anno ago

Solved


Add two numbers
Given a and b, return the sum a+b in c.

oltre un anno ago

Solved


Return area of square
Side of square=input=a Area=output=b

oltre un anno ago

Solved


Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

oltre un anno ago

Solved


Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

oltre un anno ago

Solved


Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...

oltre un anno ago

Solved


Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

oltre un anno ago

Solved


Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...

oltre un anno ago

Solved


Return the first and last characters of a character array
Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...

oltre un anno ago

Solved


Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

oltre un anno ago

Solved


Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....

oltre un anno ago

Solved


Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

oltre un anno ago

Solved


Check if number exists in vector
Return 1 if number _a_ exists in vector _b_ otherwise return 0. a = 3; b = [1,2,4]; Returns 0. a = 3; b = [1,...

oltre un anno ago

Solved


Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

oltre un anno ago

Solved


Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

oltre un anno ago

Load more