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<p class=MsoNormal><font size=3 color=blue face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:blue'>I suppose as a last resort you can always
use taylor ( etc) expansion series and the like ( e.g. x^0.5 for improper
powers ...)<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color=blue face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:blue'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span lang=EN-US
style='font-size:10.0pt;font-family:Tahoma;font-weight:bold'>From:</span></font></b><font
size=2 face=Tahoma><span lang=EN-US style='font-size:10.0pt;font-family:Tahoma'>
powerh-l-bounces+atla38=dsl.pipex.com@lists.sowder.com
[mailto:powerh-l-bounces+atla38=dsl.pipex.com@lists.sowder.com] <b><span
style='font-weight:bold'>On Behalf Of </span></b>Robert Mills<br>
<b><span style='font-weight:bold'>Sent:</span></b> 31 August 2007 14:58<br>
<b><span style='font-weight:bold'>To:</span></b> Deskin, Bob<br>
<b><span style='font-weight:bold'>Cc:</span></b> powerh-l@lists.sowder.com<br>
<b><span style='font-weight:bold'>Subject:</span></b> RE: new feature request -
user defined functions</span></font><span lang=EN-US><o:p></o:p></span></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=blue face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:blue'>Allow Quick, Quiz and Qtp to call a user
defined function that is defined within a library.</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=blue face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:blue'>An example of it's use would be
for check digit calculation/validation and encryption/decryption
routines. Both here and at previous sites I implemented the code in USE files.
This was fine with the check digit routines but not the encryption routines as
the encryption method and key(s) were easily seen (we had to roll our
own encryption routines as the auditors were after something stronger).</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=blue face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:blue'>This feature would also enable the
developer to include the mathematical functions (sin, cos, tan, etc.) that have
not been implemented in PowerHouse.</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 face="Comic Sans MS"><span style='font-size:
10.0pt;font-family:"Comic Sans MS"'>regards,<br>
<br>
Robert W.Mills<br>
Business Systems Development Analyst<br>
Group Information Systems & Technology<br>
Pinnacle Arvato<br>
DDI: +44 (0)20 8309 3604</span></font><font size=2 color=blue face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:blue'> </span></font><font
face="Comic Sans MS"><span style='font-family:"Comic Sans MS"'><o:p></o:p></span></font></p>
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<p><font size=2 face="Comic Sans MS"><span style='font-size:10.0pt;font-family:
"Comic Sans MS"'> </span></font><o:p></o:p></p>
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