<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Hi,</div><div>I attempted to make my own library for the following versions of pow()</div><div><p style="color: rgb(72, 72, 72); font-family: Verdana, sans-serif; font-size: 11px; ">df1b2vector pow(const dvector&, const df1b2variable&)<br>df1b2vector pow(const dvector&, const df1b2vector&)</p></div><div><br></div><div>I didn't attempt adjoint code, or anything fancy. See the attached files. </div><div><br></div><div>When I try to use the functions I get the following errors</div><div><div><div>bash-3.2$ admb testHill </div><div><br></div><div>*** tpl2cpp testHill</div><div><br></div><div>*** CXXFLAGS="" adcomp testHill</div><div>g++ -c -O3 -Wno-deprecated -D__GNUDOS__ -Dlinux -DOPT_LIB -DUSE_LAPLACE -fpermissive -I. -I/usr/local/admb/include testHill.cpp</div><div><br></div><div>*** LDFLAGS=" " adlink testHill</div><div>g++ -L/usr/local/admb/lib testHill.o -ldf1b2o -ladmod -ladt -lado -ldf1b2o -ladmod -ladt -lado -o testHill</div><div>Undefined symbols:</div><div> "pow(dvector const&, dvar_vector const&)", referenced from:</div><div> Hill(dvector const&, dvar_vector const&, dvar_vector const&, dvar_vector const&)in testHill.o</div><div> Hill(dvector const&, dvar_vector const&, dvar_vector const&, dvar_vector const&)in testHill.o</div><div> Hill(dvector const&, prevariable const&, dvar_vector const&, dvar_vector const&)in testHill.o</div><div> Hill(dvector const&, prevariable const&, dvar_vector const&, dvar_vector const&)in testHill.o</div><div> Hill(dvector const&, dvar_vector const&, prevariable const&, dvar_vector const&)in testHill.o</div><div> Hill(dvector const&, dvar_vector const&, prevariable const&, dvar_vector const&)in testHill.o</div><div> Hill(dvector const&, prevariable const&, prevariable const&, dvar_vector const&)in testHill.o</div><div> Hill(dvector const&, prevariable const&, prevariable const&, dvar_vector const&)in testHill.o</div><div>ld: symbol(s) not found</div><div>collect2: ld returned 1 exit status</div><div><br></div><div>Error: could not create testHill</div><div><br></div></div></div><div><br></div><div> Am I doing something wrong?</div><div>thanks,</div><div>Mollie</div></body></html>