14:18:52 Create new PHPExcel object
14:18:52 Set document properties
14:18:52 Add some data
14:18:52 Sum of Range #1 is 23
14:18:52 Sum of Range #2 is 33
14:18:52 Sum of both Ranges is 56
14:18:52 Minimum value in either Range is 3
14:18:52 Maximum value in either Range is 17
14:18:52 Average value of both Ranges is 9.333333333333334
14:18:52 Rename worksheet
14:18:52 Write to Excel2007 format
14:18:52 File written to 03formulas.xlsx
Call time to write Workbook was 0.0284 seconds
14:18:52 Current memory usage: 10.75 MB
14:18:52 Write to Excel5 format
14:18:52 File written to 03formulas.xls
Call time to write Workbook was 0.0336 seconds
14:18:52 Current memory usage: 14.5 MB
14:18:52 Peak memory usage: 14.5 MB
14:18:52 Done writing files
Files have been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples