[ADMB Users] vectoizing pow for random effects

[Mollie Brooks]

Sorry, it turns out that function didn't exist. I wonder why it showed up in the doxygen at the link below.
I solved the problem by writing 
dvar_vector pow(const dvector& x,const dvar_vector& a)


On 11 Jul 2011, at 11:38 PM, Mollie Brooks wrote:

> I thought that pow was already overloaded for dvar_vectors. 
> See http://admb-project.org/documentation/api/fvar_8hpp.html#aad01213052d6d5ea585a60b19ef16fa0
> This function is suspicious though because there's no documentation.
> 
> I'm attaching a test file that sends a random effects vector to the function Hill(). It produces the same errors.
> 
> bash-3.2$ admb -r testHill_RE
> 
> *** tpl2rem testHill_RE
> 
> *** CXXFLAGS="" adcomp -r testHill_RE
> g++ -c -O3 -Wno-deprecated -D__GNUDOS__ -Dlinux -DOPT_LIB -DUSE_LAPLACE -fpermissive -I. -I/usr/local/admb/include testHill_RE.cpp
> 
> *** LDFLAGS=" " adlink -r testHill_RE
> g++ -L/usr/local/admb/lib testHill_RE.o -ldf1b2o -ladmod -ladt -lado -ldf1b2o -ladmod -ladt -lado -o testHill_RE
> Undefined symbols:
>   "pow(dvector const&, dvar_vector const&)", referenced from:
>       Hill(dvector const&, dvar_vector const&, dvar_vector const&, dvar_vector const&)in testHill_RE.o
>       Hill(dvector const&, dvar_vector const&, dvar_vector const&, dvar_vector const&)in testHill_RE.o
>       Hill(dvector const&, prevariable const&, dvar_vector const&, dvar_vector const&)in testHill_RE.o
>       Hill(dvector const&, prevariable const&, dvar_vector const&, dvar_vector const&)in testHill_RE.o
>       Hill(dvector const&, dvar_vector const&, prevariable const&, dvar_vector const&)in testHill_RE.o
>       Hill(dvector const&, dvar_vector const&, prevariable const&, dvar_vector const&)in testHill_RE.o
>       Hill(dvector const&, prevariable const&, prevariable const&, dvar_vector const&)in testHill_RE.o
>       Hill(dvector const&, prevariable const&, prevariable const&, dvar_vector const&)in testHill_RE.o
> ld: symbol(s) not found
> collect2: ld returned 1 exit status
> 
> Error: could not create testHill_RE
> <testHill_RE.tpl>
> 
> 
> 
> On 11 Jul 2011, at 8:32 PM, Steve Martell wrote:
> 
>> I did not try and compile your code, but it appears you have overloaded the pow function as a df1b2vector only by you are passing it dvar_vectors.  
>> 
>> S.
>> On 2011-07-11, at 4:41 PM, Mollie Brooks wrote:
>> 
>>> <pow_vectorized_RE.cpp><Hill.cpp>
>> 
>> 
> 
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