09:48:17 Create new PHPExcel object
09:48:17 Set document properties
09:48:17 Add some data
09:48:17 Sum of Range #1 is 23
09:48:17 Sum of Range #2 is 33
09:48:17 Sum of both Ranges is 56
09:48:17 Minimum value in either Range is 3
09:48:17 Maximum value in either Range is 17
09:48:17 Average value of both Ranges is 9.3333333333333
09:48:17 Rename worksheet
09:48:17 Write to Excel2007 format
09:48:17 File written to 03formulas.xlsx
Call time to write Workbook was 0.0149 seconds
09:48:17 Current memory usage: 4 MB
09:48:17 Write to Excel5 format
09:48:17 File written to 03formulas.xls
Call time to write Workbook was 0.0187 seconds
09:48:17 Current memory usage: 4 MB
09:48:17 Peak memory usage: 4 MB
09:48:17 Done writing files
Files have been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples