gradeAverages

gradeAverages - %finds the average of the rows

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function array_with_all=gradeAverages(array_grades) %function to find the average of each row, each column, and the entire %array, and place the row averages at the far-right and the column averages %at the bottom and the total average in the bottom-right corner %usage: array_with_all=gradeAverages(array_grades) avg_col=mean(array_grades(:,:)); %finds the average of the columns avg_row=mean(array_grades(:,:)');
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Unformatted text preview: %finds the average of the rows avg_array=sum(sum(array_grades))./(length(array_grades).*length(array_grades)'); %finds the average of the entire array array_with_all=[array_grades ; avg_col]; %places the row averages at the end of the columns %places the column averages at the end of the rows %places the array average at the bottom corner of the new array...
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This note was uploaded on 10/21/2010 for the course CS 1371 taught by Professor Stallworth during the Spring '08 term at Georgia Tech.

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