14:36:01 Create new PHPExcel object<br />14:36:01 Add some data and formulas<br />14:36:01 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 />14:36:01 Write to Excel2007 format<br />14:36:01 File written to 13calculationCyclicFormulae.xlsx<br />Call time to write Workbook was 0.0387 seconds<br />14:36:01 Current memory usage: 8 MB<br />14:36:01 Peak memory usage: 8 MB<br />14:36:01 Done writing file<br />File has been created in E:\xampp\htdocs\linesalespg_live2022-2023_backup\webservice\vendor\phpoffice\phpexcel\Examples<br />