ATLAS_DY_7TEV_CC grid has wrong bin boundaries

[cschwan]

There was a bug in PineAPPL which caused the bin limits for the first bin in a new slice to be wrong. This is fixed in NNPDF/pineappl@e5c9f5d. This concerns the ATLAS_DY_7TEV_CC grid first added in #18, where the plots are wrong.

Before:

bin   Mll     yll    dsig/dyll   neg unc pos unc
---+---+---+---+---+------------+-------+-------
  0  46  66   0 0.4  3.4984797e0  -4.46%   4.84%
  1  46  66 0.4 0.8  3.4921274e0  -4.47%   4.83%
  2  46  66 0.8 1.2  3.4752398e0  -4.47%   4.80%
  3  46  66 1.2 1.6  3.4583159e0  -4.48%   4.74%
  4  46  66 1.6   2  3.1409491e0  -4.99%   4.35%
  5  46  66   2 2.4  1.6327689e0  -5.80%   3.83%
  6  66 116   0 0.4  6.3528629e1  -2.92%   1.89%
  7  66 116 0.2 0.4  1.2675058e2  -2.92%   1.90%
  8  66 116 0.4 0.6  1.2612848e2  -2.93%   1.91%
  9  66 116 0.6 0.8  1.2524485e2  -2.94%   1.93%
 10  66 116 0.8   1  1.2405014e2  -2.95%   1.96%
 11  66 116   1 1.2  1.2238704e2  -3.06%   2.08%
 12  66 116 1.2 1.4  1.1479414e2  -3.18%   2.21%
 13  66 116 1.4 1.6  1.0168676e2  -3.23%   2.27%
 14  66 116 1.6 1.8  8.4886625e1  -3.26%   2.31%
 15  66 116 1.8   2  6.4877600e1  -3.28%   2.36%
 16  66 116   2 2.2  4.3057041e1  -3.28%   2.39%
 17  66 116 2.2 2.4  2.0836619e1  -3.28%   2.43%
 18 116 150   0 0.2  2.7150967e0  -1.84%   1.46%
 19 116 150 0.4 0.8  1.3459144e0  -1.86%   1.48%
 20 116 150 0.8 1.2  1.2696905e0  -1.94%   1.54%
 21 116 150 1.2 1.6  1.0626063e0  -1.97%   1.68%
 22 116 150 1.6   2 7.2346956e-1  -1.98%   1.85%
 23 116 150   2 2.4 2.9813687e-1  -1.99%   1.96%

Here the boundaries of bin 6 and 18 are obviously wrong.

After:

bin   Mll     yll    dsig/dyll   neg unc pos unc
---+---+---+---+---+------------+-------+-------
  0  46  66   0 0.4  3.4984797e0  -4.46%   4.84%
  1  46  66 0.4 0.8  3.4921274e0  -4.47%   4.83%
  2  46  66 0.8 1.2  3.4752398e0  -4.47%   4.80%
  3  46  66 1.2 1.6  3.4583159e0  -4.48%   4.74%
  4  46  66 1.6   2  3.1409491e0  -4.99%   4.35%
  5  46  66   2 2.4  1.6327689e0  -5.80%   3.83%
  6  66 116   0 0.2  1.2705726e2  -2.92%   1.89%
  7  66 116 0.2 0.4  1.2675058e2  -2.92%   1.90%
  8  66 116 0.4 0.6  1.2612848e2  -2.93%   1.91%
  9  66 116 0.6 0.8  1.2524485e2  -2.94%   1.93%
 10  66 116 0.8   1  1.2405014e2  -2.95%   1.96%
 11  66 116   1 1.2  1.2238704e2  -3.06%   2.08%
 12  66 116 1.2 1.4  1.1479414e2  -3.18%   2.21%
 13  66 116 1.4 1.6  1.0168676e2  -3.23%   2.27%
 14  66 116 1.6 1.8  8.4886625e1  -3.26%   2.31%
 15  66 116 1.8   2  6.4877600e1  -3.28%   2.36%
 16  66 116   2 2.2  4.3057041e1  -3.28%   2.39%
 17  66 116 2.2 2.4  2.0836619e1  -3.28%   2.43%
 18 116 150   0 0.4  1.3575483e0  -1.84%   1.46%
 19 116 150 0.4 0.8  1.3459144e0  -1.86%   1.48%
 20 116 150 0.8 1.2  1.2696905e0  -1.94%   1.54%
 21 116 150 1.2 1.6  1.0626063e0  -1.97%   1.68%
 22 116 150 1.6   2 7.2346956e-1  -1.98%   1.85%
 23 116 150   2 2.4 2.9813687e-1  -1.99%   1.96%

[cschwan]

Commit a1a1c84 fixes the problem.

[cschwan]

Updated plots (46 < Mll < 66):

66 < Mll < 116:

116 < Mll < 150: