21:39:48 Create new PHPExcel object<br />21:39:48 Set document properties<br />21:39:48 Add some data<br />21:39:48 Sum of Range #1 is 23<br />21:39:48 Sum of Range #2 is 33<br />21:39:48 Sum of both Ranges is 56<br />21:39:48 Minimum value in either Range is 3<br />21:39:48 Maximum value in either Range is 17<br />21:39:48 Average value of both Ranges is 9.333333333333334<br />21:39:48 Rename worksheet<br />21:39:48 Write to Excel2007 format<br />21:39:48 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0124 seconds<br />21:39:48 Current memory usage: 4 MB<br />21:39:48 Write to Excel5 format<br />21:39:48 File written to 03formulas.xls<br />Call time to write Workbook was 0.0162 seconds<br />21:39:48 Current memory usage: 6 MB<br />21:39:48 Peak memory usage: 6 MB<br />21:39:48 Done writing files<br />Files have been created in /var/www/html/IDEE/vendor/phpoffice/phpexcel/Examples<br />