17:05:06 Create new PHPExcel object<br />17:05:06 Add some data and formulas<br />17:05:06 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 />17:05:06 Write to Excel2007 format<br />17:05:06 File written to 13calculationCyclicFormulae.xlsx<br />Call time to write Workbook was 0.0088 seconds<br />17:05:06 Current memory usage: 1.5 MB<br />17:05:06 Peak memory usage: 1.5 MB<br />17:05:06 Done writing file<br />File has been created in /home/gtscougagk/scolaritos/GT-SCOLARIX OS V2/PHPExcel/Examples<br />