02:41:04 Create new PHPExcel object<br />02:41:04 Set document properties<br />02:41:04 Add some data<br />02:41:04 Sum of Range #1 is 23<br />02:41:04 Sum of Range #2 is 33<br />02:41:04 Sum of both Ranges is 56<br />02:41:04 Minimum value in either Range is 3<br />02:41:04 Maximum value in either Range is 17<br />02:41:04 Average value of both Ranges is 9.3333333333333<br />02:41:04 Rename worksheet<br />02:41:04 Write to Excel2007 format<br />02:41:04 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0169 seconds<br />02:41:04 Current memory usage: 4.5 MB<br />02:41:04 Write to Excel5 format<br />02:41:04 File written to 03formulas.xls<br />Call time to write Workbook was 0.0146 seconds<br />02:41:04 Current memory usage: 6 MB<br />02:41:04 Peak memory usage: 6 MB<br />02:41:04 Done writing files<br />Files have been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />