<b>Dear <span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Helmut</span>,</b><div><br></div><div>I am trying this before but there is another error as d.mon command is not for windows. I am just comment off the d.mon in the <b>i.spectral </b>script then there is also get an error <b>"expr: division by zero".</b> How I can solve it. Actually the problem seem to me is<b> d.mon. </b>Please suggest me<b> d.mon </b>alternative for windows then I can resize the script for windows.</div>
<div><br></div><div><b>Thanks in advance,</b></div><div><b><br></b></div><div><b>Swapan </b></div>