search for: p_3

...p_1=c(0.2,0.2,0.2,0.2,0.1,0.25,0.4,0.1,0.25,0.4,0.1,0.25,0.4,0.1,0.25,0.4,0.2,0.5,0.8,0.2,0.5,0.8,0.2,0.5,0.8,0.2,0.5,0.8) p_2=c(0,0,0,0,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.4,0.25,0.1,0.4,0.25,0.1,0.4,0.25,0.1,0.4,0.25,0.1) As these are probabilities, I calculated the remainder as p_3=1-p_1-p_2 There the values which ought to be 0.1 were lateron not recognised by p_3==0.1, but only if I used p_3 <= 0.1. The full calculation is actually bigger but the core issue remains: I used values input by hand, built a difference and it was wrong. I know that exactly the value 0.1 is o...

I have a simple X, Y data frame that I am trying to run regression analysis on. The linear regression looks great, but when I use lm(formula = y ~ poly(x, degree = 5)) I get the same coeffecients. So for example if I use degree =3 my formula would look like y = 4.2 x^3 + 3.2x^2 + 2.1x + 1.0 and my degree 5 would look like y = 6.5x^5+ 5.4x^4 + 4.2 x^3 + 3.2x^2 + 2.1x + 1.0, which doesn't make

...value. > > Is this a bug in llvm-gcc? in llvm-gcc (and dragonegg) this is coming directly from GCC's gimple: f (int * p, int * q) { long int D.2718; long int D.2717; long int p.1; long int q.0; int D.2714; <bb 2>: q.0_2 = (long int) q_1(D); p.1_4 = (long int) p_3(D); D.2717_5 = q.0_2 - p.1_4; D.2718_6 = D.2717_5 /[ex] 4; D.2714_7 = (int) D.2718_6; return D.2714_7; } Signed overflow in the difference of two long int (ptrdiff_t) values results in undefined behaviour according to the GCC type system, which is where the nsw flag comes from. The C...

Hi, We are developing a bounded model checker for C/C++ programs (http://baldur.iti.kit.edu/llbmc/) that operates on LLVM's intermediate representation. While checking a C++ program that uses STL containers we noticed that llvm-gcc and clang handle pointer differences in disagreeing ways. Consider the following C function: int f(int *p, int *q) { return q - p; } Here's the

...were the same as in the 2002 study, so probaby the overdispersion were the same (at least assuming that is the best I can do). So assuming equal overdispersion I can get four confidence interval s of "binomial" p's, but people will want an hypothesis test of the overall null: p_1=p_2=p_3=p_4. Is there some way I can construct an hypothesis test for that null, from the four confidence intervals? Hoping this is enough information of the background, as the mail is already to long! Thanks, Kjetil Halvorsen

...-------------- > | packet_1 | packet_2 | packet_3 | < ----------------------------------------------------------------- |segmentation (logically only) v packet_1 (5 segments) packet_2 (4 segs) p_3 (2 segs) ------------------------------ -------------------- ------------ .. |seg_1|seg_2|seg_3|seg_4|s_5 | |seg_1|seg_2|seg_3|| |seg_1|s_2 | .. ------------------------------ -------------------- ------------ | page encapsulation v...

...-------------- > | packet_1 | packet_2 | packet_3 | < ----------------------------------------------------------------- |segmentation (logically only) v packet_1 (5 segments) packet_2 (4 segs) p_3 (2 segs) ------------------------------ -------------------- ------------ .. |seg_1|seg_2|seg_3|seg_4|s_5 | |seg_1|seg_2|seg_3|| |seg_1|s_2 | .. ------------------------------ -------------------- ------------ | page encapsulation v...

...-------------- > | packet_1 | packet_2 | packet_3 | < ----------------------------------------------------------------- |segmentation (logically only) v packet_1 (5 segments) packet_2 (4 segs) p_3 (2 segs) ------------------------------ -------------------- ------------ .. |seg_1|seg_2|seg_3|seg_4|s_5 | |seg_1|seg_2|seg_3|| |seg_1|s_2 | .. ------------------------------ -------------------- ------------ | page encapsulation v...

...-------------- > | packet_1 | packet_2 | packet_3 | < ----------------------------------------------------------------- |segmentation (logically only) v packet_1 (5 segments) packet_2 (4 segs) p_3 (2 segs) ------------------------------ -------------------- ------------ .. |seg_1|seg_2|seg_3|seg_4|s_5 | |seg_1|seg_2|seg_3|| |seg_1|s_2 | .. ------------------------------ -------------------- ------------ | page encapsulation v...