A résolu

Parallel vectors
Return true or false depending on whether 2 vectors are parallel or not. Vectors can be 2 or 3 dimensional. The origin is not c...

environ 9 ans il y a

A résolu

Create Vector containing following elements
Create Vector containing following elements A=[pi eps NaN inf -inf flintmax];

environ 9 ans il y a

A résolu

If you have matrix A, create matrix B using matrix A as an "element"
A = [1 2 3 4; 5 6 7 8] B = [1 2 3 4 1 2 3 4; 5 6 ...

environ 9 ans il y a

A résolu

Reference Index Number
Given a reference set R of elements (each unique but identical in type), and a list V of elements drawn from the set R, possibly...

environ 9 ans il y a

A résolu

Test if a number is numeric or not
Test if a number is numeric or not

environ 9 ans il y a

Réponse apportée
padarray using a for loop
I think the error is because you are trying to assign a padded row vector of length M to the pre-padded row vector of length N (...

environ 9 ans il y a | 0

Réponse apportée
faster reading using csvread question
Have you tried <https://www.mathworks.com/help/matlab/ref/readtable.html readtable>? I haven't run any timing diagnostics to see...

environ 9 ans il y a | 0

Réponse apportée
Replace NaN by using for loop
When you say "it cannot be run", do you mean that you receive an error? If so, what line does the error point to and what is the...

environ 9 ans il y a | 0

A résolu

Percentage profit
If you are buying at x dollar, what will be the selling price for making the r% profit?

environ 9 ans il y a

A résolu

Find the minimal value in N*N Matrix
Suppose that we have N by N matrix, we try to find the minimal value in that matrix. examples: Input A=[1 2 3 5 6;52 58 56 45...

environ 9 ans il y a

A résolu

number of groups
In a classroom, *n* students work on a special project and the other students work in groups of five. If there are 18 students i...

environ 9 ans il y a

A résolu

Geometric Series
Given x and n, give the sum of x ^ 1 to x ^ n. You should not have to use a loop for this.

environ 9 ans il y a

A résolu

Determine whether the number is multiple of 3 or not
Let a=6 and as 6 = 2*3 which means 6 is multiple of 3; return true if a is multiple of 3,otherwise false.

environ 9 ans il y a

A résolu

Find the maxmum value of N*N Matrix
Input x=[1 2 3; 4 5 6; 7 8 9] output: y=9

environ 9 ans il y a

A résolu

Weighted average
Compute the weighted average Y, of the vector A, given the weight vector W. The weighted average is the sum of the dot produc...

environ 9 ans il y a

A résolu

times 4
times 4

environ 9 ans il y a

A résolu

Calculate the number of elements in a matrix.
Calculate the number of elements in a matrix.

environ 9 ans il y a

A résolu

Even or Odd
Write a function which can tell us if the given value x is odd or even. So if x is even return true and if x is odd return false...

environ 9 ans il y a

A résolu

raise 1/3
raise 1/3

environ 9 ans il y a

A résolu

what is the speed of the car if the car travelled 10m in 5 seconds
what is the speed of the car if the car travelled 10m in 5 seconds

environ 9 ans il y a

A résolu

what is the cosine of pi
what is the cosine of pi

environ 9 ans il y a

A résolu

what is sin of 0
what is sin of 0

environ 9 ans il y a

A résolu

Area of square
find the area of the square, whose length of diagonal is given as x.

environ 9 ans il y a

A résolu

times 2
times 2

environ 9 ans il y a

A résolu

times 3
times 3

environ 9 ans il y a

A résolu

times 5
times 5

environ 9 ans il y a

A résolu

times 5
times 5

environ 9 ans il y a

A résolu

times 1
times 1

environ 9 ans il y a

A résolu

times 2
t

environ 9 ans il y a

A résolu

times 33
times 33

environ 9 ans il y a