14:30:25 Create new PHPExcel object<br />14:30:25 Set document properties<br />14:30:25 Add some data<br />14:30:25 Sum of Range #1 is 23<br />14:30:25 Sum of Range #2 is 33<br />14:30:25 Sum of both Ranges is 56<br />14:30:25 Minimum value in either Range is 3<br />14:30:25 Maximum value in either Range is 17<br />14:30:25 Average value of both Ranges is 9.3333333333333<br />14:30:25 Rename worksheet<br />14:30:25 Write to Excel2007 format<br />14:30:25 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0930 seconds<br />14:30:25 Current memory usage: 4.5 MB<br />14:30:25 Write to Excel5 format<br />14:30:25 File written to 03formulas.xls<br />Call time to write Workbook was 0.0229 seconds<br />14:30:25 Current memory usage: 6 MB<br />14:30:25 Peak memory usage: 6 MB<br />14:30:25 Done writing files<br />Files have been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />