00:58:07 Create new PHPExcel object<br />00:58:07 Add some data and formulas<br />00:58:07 Calculated data<br />Value of A1 [=B1]: 100<br />Value of B1 [=A1+1]: 100<br />Value of A2 [=B2+1]: 100<br />Value of B2 [=A2]: 99<br />00:58:07 Write to Excel2007 format<br />00:58:07 File written to 13calculationCyclicFormulae.xlsx<br />Call time to write Workbook was 0.0175 seconds<br />00:58:07 Current memory usage: 2 MB<br />00:58:07 Peak memory usage: 2 MB<br />00:58:07 Done writing file<br />File has been created in C:\inetpub\wwwroot\trackhr.hexbis.com\Examples<br />