Salve
Ho provato ad installare arpack++ ma non riesco a compilare neanche gli
esempi. Per esempio "make all"
in /usr/doc/arpack++/examples/superlu/sym/
mi da' i seguenti errori
g++ -O -I/usr/include/arpack++ -I../../../examples/matrices/sym
-I/usr/include/arpack++ -c lsymreg.cc
/usr/include/arpack++/arlssym.h: In method
`ARluSymStdEig<double>::ARluSymStdEig(int, ARluSymMatrix<double> &, char
* = "LM", int = 0, double = 0x000000000000000000000000, int = 0, double
* = 0, bool = true)':
lsymreg.cc:72: instantiated from here
/usr/include/arpack++/arlssym.h:144: assuming & on
`ARluSymMatrix<double>::MultMv'
/usr/include/arpack++/arlsmat.h: In method `void
ARluSymMatrix<double>::ClearMem()':
/usr/include/arpack++/arlsmat.h:98: instantiated from here
/usr/include/arpack++/arlsmat.h:187: warning: `void *' is not a
pointer-to-object type
/usr/include/arpack++/arlsmat.h: In method `void
ARluSymMatrix<double>::MultInvv(double *, double *)':
/usr/include/arpack++/arlssym.h:130: instantiated from
`ARluSymStdEig<double>::SetShiftInvertMode(double)'
/usr/lib/gcc-lib/i386-linux/2.95.4/../../../../include/g++-3/std/ldcomplex.h:74: instantiated from here
/usr/include/arpack++/arlsmat.h:607: warning: `void *' is not a
pointer-to-object type
make: *** [lsymreg.o] Error 1
Utilizzo il compilatore g++-2.95.
Ciao
Stefano