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8488 559 d 7 h maechler /trunk/cluster/ finally eliminate `dv <- c(0., dv)` i.e. prepend "0."  
8487 560 d 1 h maechler /trunk/cluster/ dysta(): 3 non-pointer args; drop `<var>--`  
8484 560 d 19 h maechler /trunk/cluster/ new INLINE util dys_2(dys, i, j) *not* accessding dys[0]; tests/ output tweaks  
8478 564 d 7 h maechler /trunk/cluster/ tweaks/cosmetics (before "re-write" without dys <- c(0, *))  
8476 571 d 6 h maechler /trunk/cluster/ less warnPartialMatch* (for KH)  
8465 598 d 5 h maechler /trunk/cluster/ tweaks from mv Fortran -> C: dysta() *returns*; dysta, dysta3 no longer exported  
8457 661 d 0 h maechler /trunk/cluster/ translate last remaining Fortran dysta.f and daisy.f to *.c adapting calls,headers  
7237 3686 d 15 h maechler /trunk/cluster/ one more (small albeit!) step towards getting a diana(*, stop.at.k) option  
6829 4296 d 8 h maechler /trunk/cluster/src/ using Merge(i,j) macro -- more local declarations; slightly changed 'trace' output  
6801 4344 d 0 h maechler /trunk/cluster/ agnes() and diana() finally get, respectively work with a "trace.lev" option.
Further: agnes(*, method="flexible", par.method = c(a1, a2, b, c)), i.e.,
length(alpha) == 4, finally works *correctly* {confirmed with single,complete tests}		  
6799 4344 d 8 h maechler /trunk/cluster/ - agnes(.. "flexible") with length(par.method) == 4 had a thinko (!!)
- not using as.double(0) when DUP=FALSE		  
6712 4505 d 5 h maechler /trunk/cluster/ use error(_(..)) instead of REprintf() for errors, and
add po/cluster.pot for future translations of (the few) C level error messages		  
6592 4646 d 5 h maechler /trunk/cluster/ new agnes() method = "gaverage", generalized from contribution by Pierre Roudier  
6588 4647 d 4 h maechler /trunk/cluster/ cosmetic doc changes "K&R(1990)"  
6507 4795 d 1 h maechler /trunk/cluster/src/ cosmetic changes (mostly from December 2011!)  
5980 5331 d 8 h maechler /trunk/cluster/src/ meet() is no longer needed  
5978 5332 d 4 h maechler /trunk/cluster/ more twins.c code cleanup; export coefHier()  
5976 5332 d 6 h maechler /trunk/cluster/ twins.f -> twins.c -- using C instead of Fortran