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# Pablo López

Last seen: 3 jours ago Active since 2017

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Create an n-by-n null matrix and fill with ones certain positions
The positions will be indicated by a z-by-2 matrix. Each row in this z-by-2 matrix will have the row and column in which a 1 has...

environ un an ago

Solved

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...

environ un an ago

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Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

plus d'un an ago

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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 d'un an ago

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

plus d'un an ago

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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 d'un an ago

Solved

Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

plus d'un an ago

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

plus d'un an ago

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

plus d'un an ago

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Inner product of two vectors
Find the inner product of two vectors.

plus d'un an ago

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

plus d'un an ago

Submitted

Estudio analitico funciones 3ESO
Estudio analítico funciones lineales y cuadráticas

Submitted

Interactive notebook: Equations and systems
Throughout this topic we will analyze and learn to solve different types of equations and systems of equations.

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

plus d'un an 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...

plus d'un an ago

Question

How to flip heatmap Y axis
Hi all, I am creating a heatmap based on a table with x and z coordinate and the parameter value for each position. I copy here...

presque 2 ans ago | 1 answer | 1

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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...

environ 2 ans ago

Solved

Converting binary to decimals
Convert binary to decimals. Example: 010111 = 23. 110000 = 48.

environ 2 ans ago

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Find the maximum number of decimal places in a set of numbers
Given a vector or matrix of values, calculate the maximum number of decimal places within the input. Trailing zeros do not coun...

environ 2 ans ago

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Make roundn function
Make roundn function using round. x=0.55555 y=function(x,1) y=1 y=function(x,2) y=0.6 y=function(x,3) ...

environ 2 ans ago

Solved

Rounding off numbers to n decimals
Inspired by a mistake in one of the problems I created, I created this problem where you have to round off a floating point numb...

environ 2 ans ago

Solved

Matlab Basics - Rounding III
Write a script to round a large number to the nearest 10,000 e.g. x = 12,358,466,243 --> y = 12,358,470,000

environ 2 ans ago

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Matlab Basics - Rounding II
Write a script to round a variable x to 3 decimal places: e.g. x = 2.3456 --> y = 2.346

environ 2 ans ago

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Check that number is whole number
Check that number is whole number Say x=15, then answer is 1. x=15.2 , then answer is 0. <http://en.wikipedia.org/wiki/Whole...

environ 2 ans ago

Solved

MATLAB Basic: rounding IV

environ 2 ans ago

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MATLAB Basic: rounding III

environ 2 ans ago

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MATLAB Basic: rounding II

environ 2 ans ago

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MATLAB Basic: rounding
Do rounding near to zero Example: -8.8, answer -8 +8.1 answer 8

environ 2 ans 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...

environ 2 ans ago

Solved

Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

environ 2 ans ago