<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Times New Roman; font-size: 12pt; color: #000000'>How will "MatZeroRowsIS()" work for rectangular matrices with rows > cols? Particularly, for a given row, what will be the column number chosen for specifying the constant value?<br><br>Thank you<br><span>Irfan<br><span name="x"></span><br></span></div></body></html>