Updating library

AllenDowney · Oct 2, 2018 · ec09d2e · ec09d2e
1 parent 8465598
commit ec09d2e
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/thinkbayes2/thinkbayes2.py b/thinkbayes2/thinkbayes2.py
@@ -1846,7 +1846,11 @@ def MakeNormalPmf(mu, sigma, num_sigmas, n=201):
 def EvalBinomialPmf(k, n, p):
     """Evaluates the binomial PMF.
 
-    Returns the probabily of k successes in n trials with probability p.
+    k: number of successes
+    n: number of trials
+    p: probability of success on each trial
+
+    returns: probabily of k successes in n trials with probability p.
     """
     return stats.binom.pmf(k, n, p)
 
@@ -1857,7 +1861,7 @@ def MakeBinomialPmf(n, p):
     n: number of trials
     p: probability of success on each trial
 
-    Returns: Pmf of number of successes
+    returns: Pmf of number of successes
     """
     pmf = Pmf()
     for k in range(n+1):

diff --git a/thinkplot/thinkplot.py b/thinkplot/thinkplot.py
@@ -563,7 +563,7 @@ def Contour(obj, pcolor=False, contour=True, imshow=False, **options):
     except AttributeError:
         d = obj
 
-    _Underride(options, linewidth=3, cmap=matplotlib.cm.Blues)
+    _Underride(options, cmap=matplotlib.cm.Blues)
 
     xs, ys = zip(*d.keys())
     xs = sorted(set(xs))