12:21:37 Create new PHPExcel object<br />12:21:37 Set document properties<br />12:21:37 Add some data<br />12:21:37 Sum of Range #1 is 23<br />12:21:37 Sum of Range #2 is 33<br />12:21:37 Sum of both Ranges is 56<br />12:21:37 Minimum value in either Range is 3<br />12:21:37 Maximum value in either Range is 17<br />12:21:37 Average value of both Ranges is 9.3333333333333<br />12:21:37 Rename worksheet<br />12:21:37 Write to Excel2007 format<br />12:21:37 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0246 seconds<br />12:21:37 Current memory usage: 4.5 MB<br />12:21:37 Write to Excel5 format<br />12:21:37 File written to 03formulas.xls<br />Call time to write Workbook was 0.0397 seconds<br />12:21:37 Current memory usage: 6 MB<br />12:21:37 Peak memory usage: 6 MB<br />12:21:37 Done writing files<br />Files have been created in /home/factovizjh/presicote/vendor/phpoffice/phpexcel/Examples<br />