16:08:49 Create new PHPExcel object
16:08:49 Set document properties
16:08:49 Add some data
16:08:49 Sum of Range #1 is 23
16:08:49 Sum of Range #2 is 33
16:08:49 Sum of both Ranges is 56
16:08:49 Minimum value in either Range is 3
16:08:49 Maximum value in either Range is 17
16:08:49 Average value of both Ranges is 9.3333333333333
16:08:49 Rename worksheet
16:08:49 Write to Excel2007 format
16:08:49 File written to 03formulas.xlsx
Call time to write Workbook was 0.0068 seconds
16:08:49 Current memory usage: 4 MB
16:08:49 Write to Excel5 format
16:08:49 File written to 03formulas.xls
Call time to write Workbook was 0.0102 seconds
16:08:49 Current memory usage: 6 MB
16:08:49 Peak memory usage: 6 MB
16:08:49 Done writing files
Files have been created in /home/tcorporativa/public_html/twsolutions/vendor/phpoffice/phpexcel/Examples