12:25:30 Create new PHPExcel object<br />12:25:30 Set document properties<br />12:25:30 Add some data<br />12:25:30 Sum of Range #1 is 23<br />12:25:30 Sum of Range #2 is 33<br />12:25:30 Sum of both Ranges is 56<br />12:25:30 Minimum value in either Range is 3<br />12:25:30 Maximum value in either Range is 17<br />12:25:30 Average value of both Ranges is 9.3333333333333<br />12:25:30 Rename worksheet<br />12:25:30 Write to Excel2007 format<br />12:25:30 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0344 seconds<br />12:25:30 Current memory usage: 2 MB<br />12:25:30 Write to Excel5 format<br />12:25:30 File written to 03formulas.xls<br />Call time to write Workbook was 0.0344 seconds<br />12:25:30 Current memory usage: 4 MB<br />12:25:30 Peak memory usage: 4 MB<br />12:25:30 Done writing files<br />Files have been created in D:\dev\sklad\vendor\phpoffice\phpexcel\Examples<br />