Gelöst


Sorted highest to lowest?
Return 1 if the input is sorted from highest to lowest, 0 if not. Example: 1:7 -> 0 [7 5 2] -> 1

etwa 14 Jahre vor

Gelöst


inner product of two vectors
inner product of two vectors

etwa 14 Jahre vor

Gelöst


All capital?
Are all the letters in the input string capital letters? Examples: 'MNOP' -> 1 'MN0P' -> 0

etwa 14 Jahre vor

Gelöst


Pascal's Triangle
Given an integer n >= 0, generate the length n+1 row vector representing the n-th row of <http://en.wikipedia.org/wiki/Pascals_t...

etwa 14 Jahre vor

Gelöst


Return a list sorted by number of occurrences
Given a vector x, return a vector y of the unique values in x sorted by the number of occurrences in x. Ties are resolved by a ...

etwa 14 Jahre vor

Gelöst


Counting Money
Add the numbers given in the cell array of strings. The strings represent amounts of money using this notation: $99,999.99. E...

etwa 14 Jahre vor

Gelöst


Remove all the consonants
Remove all the consonants in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill'; Output s2 is 'a ...

etwa 14 Jahre vor

Gelöst


Remove the vowels
Remove all the vowels in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill' Output s2 is 'Jck nd Jll wn...

etwa 14 Jahre vor

Gelöst


Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...

etwa 14 Jahre vor

Gelöst


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...

etwa 14 Jahre vor

Gelöst


Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

etwa 14 Jahre vor

Gelöst


Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

etwa 14 Jahre vor

Gelöst


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

etwa 14 Jahre vor

Gelöst


Given an unsigned integer x, find the largest y by rearranging the bits in x
Given an unsigned integer x, find the largest y by rearranging the bits in x. Example: Input x = 10 Output y is 12 ...

etwa 14 Jahre vor

Gelöst


Check if sorted
Check if sorted. Example: Input x = [1 2 0] Output y is 0

etwa 14 Jahre vor

Gelöst


Weighted average
Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...

etwa 14 Jahre vor

Gelöst


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

etwa 14 Jahre vor

Gelöst


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

etwa 14 Jahre vor

Gelöst


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:...

etwa 14 Jahre vor

Gelöst


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...

etwa 14 Jahre vor

Gelöst


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 ...

etwa 14 Jahre vor

Gelöst


How to find the position of an element in a vector without using the find function
Write a function posX=findPosition(x,y) where x is a vector and y is the number that you are searching for. Examples: fin...

etwa 14 Jahre vor

Beantwortet
Introducing a border/outline to objects in an image.
Irgb = imread('ap78s9.jpg'); Igray = rgb2gray(Irgb); Ibw = im2bw(Igray,graythresh(Igray)); Ifill = imfill(Ibw,'holes'...

etwa 14 Jahre vor | 1

| akzeptiert

Beantwortet
how to insert elements in listbox?
*In openingfcn* function untitled_OpeningFcn(hObject, eventdata, handles, varargin) handles.output = hObject; handles...

etwa 14 Jahre vor | 4

Beantwortet
How to get the barcode region to red color??
Hi, Kim I agree with you. To determine the barcode just use boundingbox from regionprops :) Irgb = imread('15wmqe9.jpg')...

etwa 14 Jahre vor | 0

Beantwortet
Textscanning and exporting several text files
Hi, Liisa Look at line data = textscan(fid, '%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f'); Did you mean data = textscan...

etwa 14 Jahre vor | 0

| akzeptiert

Beantwortet
how to insert elements in listbox?
Hi, Usama. Maybe you are seeking for something like this? <<http://i1196.photobucket.com/albums/aa410/nasa078/Mathworks/GU...

etwa 14 Jahre vor | 4

| akzeptiert

Beantwortet
How to save a variable which changes runtime in Matlab?
Did you mean : clear; for i = 1 : 3 s(i) = i; if i == 1 save indice.mat s; else ...

etwa 14 Jahre vor | 0

| akzeptiert

Beantwortet
How to get the barcode region to red color??
When use the first image (vertical barcode image), I just simply try to change the position of *abs(dIx)* and *abs(dIy)* int...

etwa 14 Jahre vor | 1

| akzeptiert

Beantwortet
Pattern Recognition with Perceptron
Hi, Benard A perceptron can be created with the *newp* function. Eq: net = newp(PR,S,TF,LF); - PR is m x 2 matrix of [...

etwa 14 Jahre vor | 0

| akzeptiert

Mehr laden