12:48:12 Create new PHPExcel object<br />12:48:12 Set document properties<br />12:48:12 Add some data<br />12:48:12 Sum of Range #1 is 23<br />12:48:12 Sum of Range #2 is 33<br />12:48:12 Sum of both Ranges is 56<br />12:48:12 Minimum value in either Range is 3<br />12:48:12 Maximum value in either Range is 17<br />12:48:12 Average value of both Ranges is 9.3333333333333<br />12:48:12 Rename worksheet<br />12:48:12 Write to Excel2007 format<br />12:48:12 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0709 seconds<br />12:48:12 Current memory usage: 4.5 MB<br />12:48:12 Write to Excel5 format<br />12:48:13 File written to 03formulas.xls<br />Call time to write Workbook was 0.0751 seconds<br />12:48:13 Current memory usage: 6 MB<br />12:48:13 Peak memory usage: 6 MB<br />12:48:13 Done writing files<br />Files have been created in C:\xampp\htdocs\oa\vendor\phpoffice\phpexcel\Examples<br />