16:26:21 Create new PHPExcel object
16:26:21 Set document properties
16:26:21 Add some data
16:26:21 Sum of Range #1 is 23
16:26:21 Sum of Range #2 is 33
16:26:21 Sum of both Ranges is 56
16:26:21 Minimum value in either Range is 3
16:26:21 Maximum value in either Range is 17
16:26:21 Average value of both Ranges is 9.333333333333334
16:26:21 Rename worksheet
16:26:21 Write to Excel2007 format
16:26:21 File written to 03formulas.xlsx
Call time to write Workbook was 0.0287 seconds
16:26:21 Current memory usage: 11 MB
16:26:21 Write to Excel5 format
16:26:21 File written to 03formulas.xls
Call time to write Workbook was 0.0360 seconds
16:26:21 Current memory usage: 14.75 MB
16:26:21 Peak memory usage: 14.75 MB
16:26:21 Done writing files
Files have been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples