Matlab: Vectors and Arrays Examples - Georgia Southern University ENGR 1731 - Prof. Maria , Study notes of Engineering

Download Matlab: Vectors and Arrays Examples - Georgia Southern University ENGR 1731 - Prof. Maria and more Study notes Engineering in PDF only on Docsity! ENGR 1731 C ti f E i Georgia Southern University ompu ng or ng neers Mechanical and Electrical Engineering Technology Spring 2009 Lecture #7 ‐ Vectors in Matlab: Examples  Prof.  Alba‐Flores Vectors in Matlab: Examples        6.- (1 5)x = ones , creates a row vector of length 5, filled with ones 7.- y = zeros(5,1) creates a column vector of length 5, filled with zeros Other example Consider the following arrays,  A and B A = [ 550 600 590 400 600 ] B = [ 530 600 610 500 600 ] Write a Matlab program that will calculate: • The number of elements in array  A that are greater  or  equal to the elements in array  B. Call the result  R1 • How many times the elements in array  A are greater that 550.  Call the result  R2 % Working with vectors. Example % Program vectors_ex1.m % This program compares the vectors A and B, and % t th f ll i compu es e o ow ng: % 1. Calculate the number of elements in A that are % greater or equal to the elements in B. % Call the result R1 % 2. How many times the elements in array A are % greater than 550.Call the result R2 Clear % Definition of the two arrays A = [ 550 600 590 400 600]; B = [ 530 600 610 500 600];