16:16:17 Create new PHPExcel object<br />16:16:17 Set document properties<br />16:16:17 Add some data<br />16:16:17 Sum of Range #1 is 23<br />16:16:17 Sum of Range #2 is 33<br />16:16:17 Sum of both Ranges is 56<br />16:16:17 Minimum value in either Range is 3<br />16:16:17 Maximum value in either Range is 17<br />16:16:17 Average value of both Ranges is 9.333333333333334<br />16:16:17 Rename worksheet<br />16:16:17 Write to Excel2007 format<br />16:16:17 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0070 seconds<br />16:16:17 Current memory usage: 4 MB<br />16:16:17 Write to Excel5 format<br />16:16:17 File written to 03formulas.xls<br />Call time to write Workbook was 0.0057 seconds<br />16:16:17 Current memory usage: 4 MB<br />16:16:17 Peak memory usage: 4 MB<br />16:16:17 Done writing files<br />Files have been created in /home/autourdey/invoice/vendor/phpoffice/phpexcel/Examples<br />