Statistica
RANK
23.968
of 300.763
REPUTAZIONE
1
CONTRIBUTI
7 Domande
0 Risposte
ACCETTAZIONE DELLE RISPOSTE
28.57%
VOTI RICEVUTI
1
CONTRIBUTI
0 Post
CONTRIBUTI
0 Pubblico Canali
VALUTAZIONE MEDIA
CONTRIBUTI
0 Punti principali
NUMERO MEDIO DI LIKE
Feeds
Risolto
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 13 anni fa
Risolto
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 ...
quasi 14 anni fa
Risolto
Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...
quasi 14 anni fa
Risolto
Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the other numbers. Otherwise return false. E...
quasi 14 anni fa
Risolto
Weighted average
Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...
quasi 14 anni fa
Risolto
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...
quasi 14 anni fa
Risolto
Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...
quasi 14 anni fa
Risolto
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...
quasi 14 anni fa
Risolto
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...
quasi 14 anni fa
Risolto
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 ...
quasi 14 anni fa
Risolto
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...
quasi 14 anni fa
Risolto
Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
quasi 14 anni fa
Risolto
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 ...
quasi 14 anni fa
Risolto
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...
quasi 14 anni fa
Risolto
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:...
quasi 14 anni fa
Domanda
solving quadratic equation
how can i solve the quadratic equation with one inequality matlab.
quasi 14 anni fa | 1 risposta | 0
1
rispostaDomanda
how to find grdient orientation histogram?
i found the gradient and magnitude with this code but i dont know how to find gradient orientation histogram.if u know help me...
quasi 14 anni fa | 0 risposte | 0
0
risposteDomanda
image feature based clustering
in my project i seperate the spam images from the normal one.i found the image features like histogram,mean...etc for images.i b...
quasi 14 anni fa | 1 risposta | 0
1
rispostaDomanda
how to find the difference between the energies in lower frequency band and higher frequency band?
i built the edge oriented histogram of an image and i dont know how to find the difference between the energies in lower frequen...
quasi 14 anni fa | 0 risposte | 0
0
risposteDomanda
how to find autocorrelation for an image?
how to find autocorrelation for an image?
quasi 14 anni fa | 1 risposta | 0
1
rispostaDomanda
how to find color corrologram of an image?
how to find color corrologram of an image?
quasi 14 anni fa | 1 risposta | 0
1
rispostaDomanda
how to find spatial correlogram of an image?
how to find spatial correlogram of the gray level pixels within 1-neighborhood to represent appearance information??please hel...
quasi 14 anni fa | 0 risposte | 1
