15:36:36 Create new PHPExcel object
15:36:36 Set document properties
15:36:36 Add some data
15:36:36 Sum of Range #1 is 23
15:36:36 Sum of Range #2 is 33
15:36:36 Sum of both Ranges is 56
15:36:36 Minimum value in either Range is 3
15:36:36 Maximum value in either Range is 17
15:36:36 Average value of both Ranges is 9.3333333333333
15:36:36 Rename worksheet
15:36:36 Write to Excel2007 format
15:36:36 File written to 03formulas.xlsx
Call time to write Workbook was 0.0155 seconds
15:36:36 Current memory usage: 4 MB
15:36:36 Write to Excel5 format
15:36:36 File written to 03formulas.xls
Call time to write Workbook was 0.0201 seconds
15:36:36 Current memory usage: 4 MB
15:36:36 Peak memory usage: 4 MB
15:36:36 Done writing files
Files have been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples