Resuelto

UICBioE240 2.10
Given a vector of numbers, give the difference between the maximum and minimum values.

más de 9 años hace

Resuelto

Largest Prime Number
Given a matrix X, find the largest prime number in X.

más de 9 años hace

Resuelto

Solving a quadratic equation
Given a, b and c, Return the solution of the following quadratic equation: a*x^2 + b*x + c = 0.

más de 9 años hace

Resuelto

Sum the squares of numbers from 1 to n
For a given value of n return the sum of square of numbers from 1 to n. Example For n = 2 then sum of squares = 5 (1^2 + ...

más de 9 años hace

Resuelto

Probabilities - More brains than luck
This problem is related to problem <http://it.mathworks.com/matlabcentral/cody/problems/596-more-luck-than-brains> where the te...

más de 9 años hace

Problema

Probabilities - More brains than luck
This problem is related to problem <http://it.mathworks.com/matlabcentral/cody/problems/596-more-luck-than-brains> where the te...

más de 9 años hace | 1 | 21 solvers

Resuelto

UICBioE240 problem 1.4
So if A = [ 1 2 3; 4 5 6; 7 8 9] B = [ 3 3]

más de 9 años hace

Resuelto

UICBioE240 2.1
This will be useful later in the course, in conjunction to clc and clear all, what is the command to close all figure windows th...

más de 9 años hace

Resuelto

UICBioE240 problem 1.3
Find the length of a vector. So if A = [1 1 1 1 1] Then B = 5

más de 9 años hace

Resuelto

Array GCD
* Find Greatest Common Divisor in a given array * Function Template: function ans = arraygcd(a) % a=[45 15 200 ...

más de 9 años hace

Resuelto

Replace every 3rd element in a vector with 4
x is a vector of undetermined length You are to replace every 3rd element with the number 4, example: x = [11 23 34 43 2 3...

más de 9 años hace

Resuelto

prime test
find largest 2 digit prime number

más de 9 años hace

Resuelto

UICBioE240 problem 1.2
Convert a column vector into a row vector. So if A = [1; 2; 3] Then B = [ 1 2 3]

más de 9 años hace

Resuelto

Create sequnce 1 4 9 16 25.........
Create sequnce 1 4 9 16 25......... upto entered input value using matlab scripting commands. Let y be output and x be input

más de 9 años hace

Resuelto

Perfect Square or not
find Given input x is perfect square or not,if yes then output y=1.else y=0

más de 9 años hace

Resuelto

Extracting data: Heart rate (pulse)
The resting heart rate for an average adult is 60 - 100 beats per minute. Assign row array heartExtracted with all values in row...

más de 9 años hace

Resuelto

Constructing column arrays
* Construct a column array elevatorStops with values 2, 4, 5, 9, and 10

más de 9 años hace

Resuelto

Relational operators: Guessing game
Row array userGuess contains a sequence of user guesses. Create a logical indexing array correctGuess with true in each location...

más de 9 años hace

Resuelto

Back to basics 11 - Max Integer
Covering some basic topics I haven't seen elsewhere on Cody. Return the largest positive integer MATLAB can handle.

más de 9 años hace

Resuelto

Program an exclusive OR operation with logical operators
Program an exclusive or operation *without* using the MATLAB function xor. Use logical operators like |, &, ~, ... instead. ...

más de 9 años hace

Resuelto

Back to basics 8 - Matrix Diagonals
Covering some basic topics I haven't seen elsewhere on Cody. Given an input vector of numbers, output a square array with the...

más de 9 años hace

Resuelto

Assigning a sum
* Write a statement that assigns numCoins with numNickels + numDimes.

más de 9 años hace

Respondida
Sort 3d matrix according to another 3d matrix
According to Walter's comment, the previous solution was wrong. Here is a way to sort B given the sorted A along the 3-rd dimens...

más de 9 años hace | 0

| aceptada

Resuelto

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

más de 9 años hace

Resuelto

Circle area using pi
Write a statement that assigns circleArea with the circle's area given circleRadius. Use the built-in mathematical constant pi. ...

más de 9 años hace

Resuelto

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,...

más de 9 años hace

Resuelto

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

más de 9 años hace

Respondida
Exporting Figures in matlab
I don't think export_fig allows you to set height and width. But, consider using -m<val> - option where val indicates the ...

más de 9 años hace | 0

Respondida
Can someone explain why I'm getting 0 as answer for the following integral?
This is a case where quadrature formulas fail.. Indeed, by computing the (very simple) integral manually, one gets integ_...

más de 9 años hace | 0

Respondida
Error when running certain function
Type the command ver in the command line, and check in the list if Financial Toolbox is there. If not, you need to inst...

más de 9 años hace | 0