Implementation of the adaptive stuff in effLUT

Second episode of the implementation of the adaptive binning in EffDalitz (first episode: MR !40 (merged) ):

• removed from the effLUT library the code to create the efficiency plots, which are now created in different scripts (see MR !40 (merged) ).
• implementation of the adaptive stuff in the effLUT; is still possible to run the code using the TEfficiency objects;

Warning: some fields of the config file effLUT are now different! The readme is accordingly updated.

why are you using arrays? please consider using std::vector

Since the number of the elements are fixed and constant (two elements for both arrays), I used them. No problem to substitute them with vectors.

if it's just two elements you could also use a std::pair or just use single variables. I like to avoid c-style arrays where ever possible

What about a single simple structure which will includes everything, and that will be easier to expand (to include lower and upper errors, for instance), like that:

struct eff{ double efficiency; double err_low; double err_high; unsigned int num_total; unsigned int num_passed; }

sounds good!

Ok, I will implement that in the next MR if it's fine with you.

ok

Why are there two plotting programs? Can't you use the EffLUT to create all the plots?

Actually it is a good test of the EffLUT if it is able to do this.

This does not mean that the plotting should become a feature inside EffLUT!

Status changed to merged

mentioned in commit 422f7233