23:10:13 Create new PHPExcel object<br />23:10:13 Set document properties<br />23:10:13 Add some data<br />23:10:13 Sum of Range #1 is 23<br />23:10:13 Sum of Range #2 is 33<br />23:10:13 Sum of both Ranges is 56<br />23:10:13 Minimum value in either Range is 3<br />23:10:13 Maximum value in either Range is 17<br />23:10:13 Average value of both Ranges is 9.333333333333334<br />23:10:13 Rename worksheet<br />23:10:13 Write to Excel2007 format<br />23:10:13 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0240 seconds<br />23:10:13 Current memory usage: 6 MB<br />23:10:13 Write to Excel5 format<br />23:10:13 File written to 03formulas.xls<br />Call time to write Workbook was 0.0183 seconds<br />23:10:13 Current memory usage: 8 MB<br />23:10:13 Peak memory usage: 8 MB<br />23:10:13 Done writing files<br />Files have been created in /alidata/www/jiandance/vendor/phpoffice/phpexcel/Examples<br />