16:42:59 Create new PHPExcel object
16:42:59 Set document properties
16:42:59 Add some data
16:42:59 Sum of Range #1 is 23
16:42:59 Sum of Range #2 is 33
16:42:59 Sum of both Ranges is 56
16:42:59 Minimum value in either Range is 3
16:42:59 Maximum value in either Range is 17
16:42:59 Average value of both Ranges is 9.3333333333333
16:42:59 Rename worksheet
16:42:59 Write to Excel2007 format
16:42:59 File written to 03formulas.xlsx
Call time to write Workbook was 0.0089 seconds
16:42:59 Current memory usage: 4.5 MB
16:42:59 Write to Excel5 format
16:42:59 File written to 03formulas.xls
Call time to write Workbook was 0.0148 seconds
16:42:59 Current memory usage: 6 MB
16:42:59 Peak memory usage: 6 MB
16:42:59 Done writing files
Files have been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples