The &quot;THEN&quot; part is either (depending upon the rule&#39;s dialect) a Java or MVEL code block.<br><br>Java defines the ^ operators as a bitwise exclusive or. I suspect you should probably use Math.pow.<br><br>Math is in the java.lang package so you shouldn&#39;t need to explicitly import.<br>
<br>With kind regards,<br><br>Mike<br><br><div class="gmail_quote">On 24 May 2012 10:02, zeeshan <span dir="ltr">&lt;<a href="mailto:zeeshan.spring@gmail.com" target="_blank">zeeshan.spring@gmail.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi !<br>
<br>
Can I put &quot;Power&quot; in Fromula box of THEN part...??<br>
<br>
this is the formula that I have to apply....<br>
<br>
I want to put this formula in THEN section ----&gt;<br>
<br>
              *deathBenefit=sumAssured * [(1 - 1/(1 +<br>
(interestRate/100)^(policyTerm-policyYear+1) / 1 -  1/(1 +<br>
(interestRate/100)^(policyTerm) ]*....<br>
<br>
--<br>
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</blockquote></div><br>