11:30:53 Create new PHPExcel object
11:30:53 Set document properties
11:30:53 Add some data
11:30:53 Sum of Range #1 is 23
11:30:53 Sum of Range #2 is 33
11:30:53 Sum of both Ranges is 56
11:30:53 Minimum value in either Range is 3
11:30:53 Maximum value in either Range is 17
11:30:53 Average value of both Ranges is 9.333333333333334
11:30:53 Rename worksheet
11:30:53 Write to Excel2007 format
11:30:53 File written to 03formulas.xlsx
Call time to write Workbook was 0.0080 seconds
11:30:53 Current memory usage: 7.5 MB
11:30:53 Write to Excel5 format
11:30:53 File written to 03formulas.xls
Call time to write Workbook was 0.0103 seconds
11:30:53 Current memory usage: 9.75 MB
11:30:53 Peak memory usage: 9.75 MB
11:30:53 Done writing files
Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/beguater/mbinv/vendor/phpoffice/phpexcel/Examples