A résolu


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 ...

plus de 5 ans il y a

A résolu


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

plus de 5 ans il y a

A résolu


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 ...

plus de 5 ans il y a

A résolu


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

plus de 5 ans il y a

A résolu


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

plus de 5 ans il y a

A résolu


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

plus de 5 ans il y a

Réponse apportée
multiple integration with non uniform spacing
Thank you for helping to find it.

plus de 5 ans il y a | 0

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...

plus de 5 ans il y a

A résolu


Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

presque 6 ans il y a

Réponse apportée
simple nested loops error
I am attaching you the 12 input files for your kind refernce. Every file should give one result(1*1) result. I should get only ...

presque 6 ans il y a | 0

A résolu


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

presque 6 ans il y a

A résolu


Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

presque 6 ans il y a

A résolu


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

presque 6 ans il y a

A résolu


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

presque 6 ans il y a

Question


simple nested loops error
Hi, I want to do modfication(nested loop) in the current code limts[r,c]. I have twelve files avg_mat(i = 12) to Process . B...

presque 6 ans il y a | 2 réponses | 0

2

réponses

Réponse apportée
multiple integration with non uniform spacing
Thanks a bunch. Since my u and v values has got alot of 'NANs' the out put seen as 'NANs' . is there a way to avoid NANs by usin...

presque 6 ans il y a | 0

Réponse apportée
multiple integration with non uniform spacing
Hi Ameer, Thank you very much. I need two modfications in the code. 1, I need to apply the same code through loop and save r...

presque 6 ans il y a | 0

Question


multiple integration with non uniform spacing
I need help to find an area intergeral of the attached file(av_val_1) with 10 columns. where 1st column = R , second column = ...

presque 6 ans il y a | 4 réponses | 0

4

réponses

A résolu


Calculate BMI
Given a matrix |hw| (height and weight) with two columns, calculate BMI using these formulas: * 1 kilogram = 2.2 pounds * 1 ...

presque 6 ans il y a

A résolu


Plot Damped Sinusoid
Given two vectors |t| and |y|, make a plot containing a blue ( |b| ) dashed ( |--| ) line of |y| versus |t|. Mark the minimum...

presque 6 ans il y a

A résolu


Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

presque 6 ans il y a

A résolu


Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...

presque 6 ans il y a

A résolu


Calculate Amount of Cake Frosting
Given two input variables |r| and |h|, which stand for the radius and height of a cake, calculate the surface area of the cake y...

presque 6 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:...

presque 6 ans il y a

Question


how to average multiple folders with multiple files. I am attaching three folders with two files each. I need a help to find an average of two files from three folders. My code is showing an error"Dot indexing is not supported for variables "
close all clear all D = 'D:\filename\'; S = dir(fullfile(D,'*')); N = setdiff({S([S.isdir]).name},{'.','..'}); % list of sub...

presque 6 ans il y a | 1 réponse | 0

1

réponse

Réponse apportée
How to loop through N different folders with M different.txt files(text001.txt.....text010.txt) with (O rows and P columns). and plot the average(text001.txt.....text010.txt)of M different figures from the N folders.
Thanks. i am attaching the THREE test from one folder.

presque 6 ans il y a | 0

Question


How to loop through N different folders with M different.txt files(text001.txt.....text010.txt) with (O rows and P columns). and plot the average(text001.txt.....text010.txt)of M different figures from the N folders.
close all clear all D = 'D:\dataprocessing\'; S = dir(fullfile(D,'*')); N = setdiff({S([S.isdir]).name},{'.','..'}); % list ...

presque 6 ans il y a | 2 réponses | 0

2

réponses