11:39:38 Create new PHPExcel object<br />11:39:38 Set document properties<br />11:39:38 Add some data<br />11:39:38 Sum of Range #1 is 23<br />11:39:38 Sum of Range #2 is 33<br />11:39:38 Sum of both Ranges is 56<br />11:39:38 Minimum value in either Range is 3<br />11:39:38 Maximum value in either Range is 17<br />11:39:38 Average value of both Ranges is 9.3333333333333<br />11:39:38 Rename worksheet<br />11:39:38 Write to Excel2007 format<br />11:39:38 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0483 seconds<br />11:39:38 Current memory usage: 4.75 MB<br />11:39:38 Write to Excel5 format<br />11:39:38 File written to 03formulas.xls<br />Call time to write Workbook was 0.0423 seconds<br />11:39:38 Current memory usage: 6 MB<br />11:39:38 Peak memory usage: 6 MB<br />11:39:38 Done writing files<br />Files have been created in C:\web\php5\phpexcel\Examples<br />