05:02:11 Create new PHPExcel object<br />05:02:11 Set document properties<br />05:02:11 Add some data<br />05:02:11 Sum of Range #1 is 23<br />05:02:11 Sum of Range #2 is 33<br />05:02:11 Sum of both Ranges is 56<br />05:02:11 Minimum value in either Range is 3<br />05:02:11 Maximum value in either Range is 17<br />05:02:11 Average value of both Ranges is 9.333333333333334<br />05:02:11 Rename worksheet<br />05:02:11 Write to Excel2007 format<br />05:02:11 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0078 seconds<br />05:02:11 Current memory usage: 2 MB<br />05:02:11 Write to Excel5 format<br />05:02:11 File written to 03formulas.xls<br />Call time to write Workbook was 0.0062 seconds<br />05:02:11 Current memory usage: 2 MB<br />05:02:11 Peak memory usage: 2 MB<br />05:02:11 Done writing files<br />Files have been created in /home/autourdey/invoice/vendor/phpoffice/phpexcel/Examples<br />