23:29:57 Create new PHPExcel object<br />23:29:57 Set document properties<br />23:29:57 Add some data<br />23:29:57 Sum of Range #1 is 23<br />23:29:57 Sum of Range #2 is 33<br />23:29:57 Sum of both Ranges is 56<br />23:29:57 Minimum value in either Range is 3<br />23:29:57 Maximum value in either Range is 17<br />23:29:57 Average value of both Ranges is 9.333333333333334<br />23:29:57 Rename worksheet<br />23:29:57 Write to Excel2007 format<br />23:29:57 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0103 seconds<br />23:29:57 Current memory usage: 6.25 MB<br />23:29:57 Write to Excel5 format<br />23:29:57 File written to 03formulas.xls<br />Call time to write Workbook was 0.0120 seconds<br />23:29:57 Current memory usage: 8.25 MB<br />23:29:57 Peak memory usage: 8.25 MB<br />23:29:57 Done writing files<br />Files have been created in /home/rrhhutem/public_html/let-4e/vendor/phpoffice/phpexcel/Examples<br />