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# Mario Malic

##### Last seen: 1 día ago
62 total contributions since 2019

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why i can't make title in figure?
title(num2str(i))

9 días ago | 0

How to find the indeces of same values within two vectors with repetitive values?
Values=ismember(B,A) % Will return true/false for each value of B found in A Ind_Values = Values .* [1:1:length(B)] % Multiply ...

18 días ago | 0

The extra backward slash should do it. folder = uigetdir('C:\Users\Mia\Documents\Project (SD)\DB1_B\');

18 días ago | 0

Monte carlo simulation simplification
lambda = [60.21, 41.58, 9.11, 8.71, 3.83, 3.74, 18.06] r = poissrnd(lambda)

18 días ago | 0

| accepted

Question

MATLAB fmincon optimization with external program
Hello everyone, I have been working on an optimization problem for a while now, and I could use some guidance on it. MATLAB is ...

20 días ago | 0 answers | 0

### 0

Question

MATLAB Answers bug in typing window - "body"
Hello everyone, I am not sure if this is place to put this, but once acknowledged you can remove it. The bug happens if you p...

20 días ago | 2 answers | 0

### 2

Intlinprog can not find feasible solution even though there is one
I am not sure if this comment will be useful at all, since I don't understand the code completely. (Not great in optimization ei...

29 días ago | 0

Solved

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

30 días ago

Solved

Square root of a number
Write a code that will output the square root of x.

3 meses ago

Plot doesn't show anything
clear,clc,clf, R = 83.1446; b = 29; i = 200:10:900 for T = i + 273.15; d = (-8374 + (19.437*T) - (8.148*0.001*T.^2))*10^...

3 meses ago | 0

Solved

Find MPG of Lightest Cars
The file |cars.mat| contains a table named |cars| with variables |Model|, |MPG|, |Horsepower|, |Weight|, and |Acceleration| for ...

3 meses ago

Solved

Find the Best Hotels
Given three input variables: * |hotels| - a list of hotel names * |ratings| - their ratings in a city * |cutoff| - the rat...

3 meses ago

Solved

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...

3 meses ago

Solved

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

3 meses ago

Solved

Solve a System of Linear Equations
*Example*: If a system of linear equations in _x&#8321_ and _x&#8322_ is: 2 _x&#8321;_ + _x&#8322;_ = 2 _x&#8321;...

3 meses ago

Solved

Calculate a Damped Sinusoid
The equation of a damped sinusoid can be written as |y = A.&#8519;^(-&lambda;t)*cos(2πft)| where |A|, |&lambda;|, and |f| ...

3 meses ago

Solved

Verify Law of Large Numbers
If a large number of fair N-sided dice are rolled, the average of the simulated rolls is likely to be close to the mean of 1,2,....

3 meses ago

Solved

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...

3 meses ago

Solved

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...

3 meses ago

Solved

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...

3 meses ago

Solved

Project Euler: Problem 6, Natural numbers, squares and sums.
The sum of the squares of the first ten natural numbers is, 1^2 + 2^2 + ... + 10^2 = 385 The square of the sum of the first ...

3 meses ago

Solved

Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

3 meses ago

Solved

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.

3 meses ago

Solved

Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...

3 meses ago

Solved

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...

3 meses ago

Solved

Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

3 meses ago

Solved

Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....

3 meses ago

Solved

Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...

3 meses ago

Solved

Generate a vector like 1,2,2,3,3,3,4,4,4,4
Generate a vector like 1,2,2,3,3,3,4,4,4,4 So if n = 3, then return [1 2 2 3 3 3] And if n = 5, then return [1 2 2...

3 meses ago

Solved

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...

3 meses ago