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Rev Age Author Path Log message Diff
84054 1220 d 2 h maechler /branches/R-matOps/ Create R-matOps  
81893 1596 d 3 h maechler /trunk/src/nmath/ qbeta(): cosmetic, comments + -DDEBUG msg changes  
81878 1598 d 22 h maechler /trunk/ qbeta(): fixing PR#18302 {on qf()}, by trying another swap possibly switching to log-scale  
81540 1648 d 5 h maechler /trunk/ qbeta(x, a,b) now gets better starting value when min(a,b) < 1, t(*) <= 0  
79203 2142 d 1 h maechler /trunk/src/nmath/ trivial changes (mostly comments)  
77685 2379 d 2 h maechler /trunk/src/nmath/ finally get rid of the misnomer "ML_ERR(OR)": just *warning*  
74263 3082 d 23 h maechler /trunk/src/nmath/ remove direct inclusion of Arith.h - is included "in time" by nmath.h  
72042 3466 d 23 h maechler /trunk/ fix early underflow in some (very) asymmetric cases -- fixing PR#17178  
72013 3476 d 9 h maechler /trunk/src/nmath/ (white space only (indent Newton`s else))  
70087 3826 d 0 h ripley /trunk/ add Rf_ prefix where needed, make private qbeta_raw static  
70083 3826 d 3 h maechler /trunk/src/nmath/ Print.h is in nmath.h  
69670 3902 d 7 h ripley /trunk/src/nmath/ use isfinite without wrapper in nmath, avoid compiler warnings in standalone  
69251 3982 d 8 h maechler /trunk/src/nmath/ make more use of R_DT_log() and R_DT_Clog() {macros - i.e. *no* change in result}  
68947 4005 d 2 h ripley /trunk/src/ use https  
68928 4005 d 7 h ripley /trunk/src/ copright dates, whitespace cleanup  
67925 4165 d 8 h maechler /trunk/src/nmath/ s / NA_LOGICAL / MLOGICAL_NA / as we are "in Mathlib"  
67902 4169 d 1 h maechler /trunk/ qbeta() much more sophisticated (though not beautiful), notably in extreme cases,
e.g. Newton iterations in *log* and log-log scale,
also fixing PR#15755
 
67891 4169 d 18 h maechler /trunk/src/nmath/ using R_ifDEBUG_printf() instead of #if(..) REprintf()  
67890 4170 d 6 h maechler /trunk/src/nmath/ update from R-patched (!) {before doing the radical changes for PR#15755}  
65618 4455 d 22 h maechler /trunk/ [dpqr]beta(x, a,b) for a,b = 0 or a,b = Inf  

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