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CEE 15 Introduction to Computing for Civil Engineers 3 - Branching Statements

# CEE 15 Introduction to Computing for Civil Engineers 3 - Branching Statements

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CEE 15 Introduction to Computing for Civil Engineers 24 Chapter 3 Branching Statements 3.1. Relational Operators MATLAB has six relational operators for comparing two matrices of equal size or two scalars. Table 3.1 Relational operators Relational Operator Interpretation < Less than <= Less than or equal to > Greater than >= Greater than or equal to == Equal to ~= Not equal to Consider the following program: a = input('a ='); b = input('b ='); if a > b disp('a is greater than b') end if a < b disp('a is greater than b') end if a == b disp('a is equal to b') end Output 1: a =3 b =4 b is greater than a Output 2: a =4 b =2 a is greater than b Output 3: a =5 b =5 a is equal to b Output 4: a =[2 3 5] b =[3 7 9] b is greater than a Output 5: a = [2 4 5] b = [1 3 6]

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