12:29:08 Create new PHPExcel object<br />12:29:08 Set document properties<br />12:29:08 Add some data<br />12:29:08 Sum of Range #1 is 23<br />12:29:08 Sum of Range #2 is 33<br />12:29:08 Sum of both Ranges is 56<br />12:29:08 Minimum value in either Range is 3<br />12:29:08 Maximum value in either Range is 17<br />12:29:08 Average value of both Ranges is 9.3333333333333<br />12:29:08 Rename worksheet<br />12:29:08 Write to Excel2007 format<br />12:29:08 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0197 seconds<br />12:29:08 Current memory usage: 4.5 MB<br />12:29:08 Write to Excel5 format<br />12:29:09 File written to 03formulas.xls<br />Call time to write Workbook was 0.0174 seconds<br />12:29:09 Current memory usage: 6 MB<br />12:29:09 Peak memory usage: 6 MB<br />12:29:09 Done writing files<br />Files have been created in D:\whospost\dv\vendor\phpoffice\phpexcel\Examples<br />