11:42:02 Create new PHPExcel object
11:42:02 Set document properties
11:42:02 Add some data
11:42:02 Sum of Range #1 is 23
11:42:02 Sum of Range #2 is 33
11:42:02 Sum of both Ranges is 56
11:42:02 Minimum value in either Range is 3
11:42:02 Maximum value in either Range is 17
11:42:02 Average value of both Ranges is 9.3333333333333
11:42:02 Rename worksheet
11:42:02 Write to Excel2007 format
11:42:02 File written to 03formulas.xlsx
Call time to write Workbook was 0.0943 seconds
11:42:02 Current memory usage: 6 MB
11:42:02 Write to Excel5 format
11:42:02 File written to 03formulas.xls
Call time to write Workbook was 0.1312 seconds
11:42:02 Current memory usage: 8 MB
11:42:02 Peak memory usage: 8 MB
11:42:02 Done writing files
Files have been created in /home/warehousemgt/public_html/vendor/phpoffice/phpexcel/Examples