18:40:14 Create new PHPExcel object<br />18:40:14 Set document properties<br />18:40:14 Add some data<br />18:40:14 Sum of Range #1 is 23<br />18:40:14 Sum of Range #2 is 33<br />18:40:14 Sum of both Ranges is 56<br />18:40:14 Minimum value in either Range is 3<br />18:40:14 Maximum value in either Range is 17<br />18:40:14 Average value of both Ranges is 9.333333333333334<br />18:40:14 Rename worksheet<br />18:40:14 Write to Excel2007 format<br />18:40:14 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0031 seconds<br />18:40:14 Current memory usage: 2 MB<br />18:40:14 Write to Excel5 format<br />18:40:14 File written to 03formulas.xls<br />Call time to write Workbook was 0.0065 seconds<br />18:40:14 Current memory usage: 2.5 MB<br />18:40:14 Peak memory usage: 2.5 MB<br />18:40:14 Done writing files<br />Files have been created in /var/www/tmcs/vendor/phpoffice/phpexcel/Examples<br />