You could use a Taylor's Series expansion in HLBL. Worked well for me. mk On 4/27/2010 5:30 PM, Bruley, Peter T wrote: > Hi List > Does anyone know how to do a power function x^y in HLBL? > > Similar to the pow(x,y) call under C > > or CALCA block EXP x y > > > > Thank you, > > > Peter Bruley > Xcel Energy | Responsible By Nature > Plant Process Computer Analyst > Sherburne County Generating Plant > > > ________________________________________________ > <blocked::blocked::http://www.xcelenergy.com/>XCELENERGY.COM<http://www.xcelenergy.com/> > Please consider the environment before printing this email > > > > > _______________________________________________________________________ > This mailing list is neither sponsored nor endorsed by Invensys Process > Systems (formerly The Foxboro Company). Use the info you obtain here at > your own risks. Read http://www.thecassandraproject.org/disclaimer.html > > foxboro mailing list: //www.freelists.org/list/foxboro > to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join > to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave > > > > _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave