07:29:22 Create new PHPExcel object<br />07:29:22 Set document properties<br />07:29:22 Add some data<br />07:29:22 Sum of Range #1 is 23<br />07:29:22 Sum of Range #2 is 33<br />07:29:22 Sum of both Ranges is 56<br />07:29:22 Minimum value in either Range is 3<br />07:29:22 Maximum value in either Range is 17<br />07:29:22 Average value of both Ranges is 9.3333333333333<br />07:29:22 Rename worksheet<br />07:29:22 Write to Excel2007 format<br />07:29:22 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0107 seconds<br />07:29:22 Current memory usage: 7 MB<br />07:29:22 Write to Excel5 format<br />07:29:22 File written to 03formulas.xls<br />Call time to write Workbook was 0.0117 seconds<br />07:29:22 Current memory usage: 9.5 MB<br />07:29:22 Peak memory usage: 9.5 MB<br />07:29:22 Done writing files<br />Files have been created in /var/www/igeotrack/vendor/phpoffice/phpexcel/Examples<br />