Adds simple debugging which can just print out the values as they are

bgin calculated to find what is causing crashes. Fixes bug in Hist2d
code.

filval/histogram_utils.py

@@ -42,6 +42,7 @@ def hist2d(th2, rescale_x=1.0, rescale_y=1.0, rescale_z=1.0):
     """
     nbins_x = th2.GetNbinsX()
     nbins_y = th2.GetNbinsY()
+    print(nbins_x, nbins_y)
     xs = np.zeros((nbins_y+1, nbins_x+1), np.float32)
     ys = np.zeros((nbins_y+1, nbins_x+1), np.float32)
     values = np.zeros((nbins_y, nbins_x), np.float32)
@@ -52,11 +53,11 @@ def hist2d(th2, rescale_x=1.0, rescale_y=1.0, rescale_z=1.0):
             ys[j][i] = th2.GetYaxis().GetBinLowEdge(j+1)
             values[j][i] = th2.GetBinContent(i+1, j+1)
             errors[j][i] = th2.GetBinError(i+1, j+1)
-        xs[nbins_y][i] = th2.GetXaxis().GetBinUpEdge(i+1)
-        ys[nbins_y][i] = th2.GetYaxis().GetBinUpEdge(nbins_y+1)
+        xs[nbins_y][i] = th2.GetXaxis().GetBinUpEdge(i)
+        ys[nbins_y][i] = th2.GetYaxis().GetBinUpEdge(nbins_y)
     for j in range(nbins_y+1):
-        xs[j][nbins_x] = th2.GetXaxis().GetBinUpEdge(nbins_x+1)
-        ys[j][nbins_x] = th2.GetYaxis().GetBinUpEdge(j+1)
+        xs[j][nbins_x] = th2.GetXaxis().GetBinUpEdge(nbins_x)
+        ys[j][nbins_x] = th2.GetYaxis().GetBinUpEdge(j)
 
     xs *= rescale_x
     ys *= rescale_y

filval/plotter.py

@@ -200,7 +200,7 @@ def render_plots(plots, exts=('png',), scale=1.0, to_disk=True):
         print(f'Building plot {plot.name}')
         plot.data = None
         if to_disk:
-            with lp.figure(plot.name, directory='output/figures',
+            with lp.figure(plot.name.replace(' ', '_'), directory='output/figures',
                            exts=exts,
                            size=(scale * 10, scale * 10)):
                 argdicts, docs = grid_plot(plot.subplots)

setup.py

@@ -3,8 +3,6 @@ from setuptools import setup
 with open('requirements.txt') as req:
     install_requires = [l.strip() for l in req.readlines()]
 
-print(install_requires)
-
 setup(
     name='filval',
     version='0.1',