02:23:06 Create new PHPExcel object
02:23:06 Set document properties
02:23:06 Add some data
02:23:06 Sum of Range #1 is 23
02:23:06 Sum of Range #2 is 33
02:23:06 Sum of both Ranges is 56
02:23:06 Minimum value in either Range is 3
02:23:06 Maximum value in either Range is 17
02:23:06 Average value of both Ranges is 9.3333333333333
02:23:06 Rename worksheet
02:23:06 Write to Excel2007 format
02:23:06 File written to 03formulas.xlsx
Call time to write Workbook was 0.0237 seconds
02:23:06 Current memory usage: 2 MB
02:23:06 Write to Excel5 format
02:23:06 File written to 03formulas.xls
Call time to write Workbook was 0.0247 seconds
02:23:06 Current memory usage: 4 MB
02:23:06 Peak memory usage: 4 MB
02:23:06 Done writing files
Files have been created in C:\apache24\htdocs\hris_neo\vendor\phpoffice\phpexcel\Examples