added a str representation for the pdf class

2016-03-09 06:22:26 +01:00 · 2016-03-09 06:22:26 +01:00 · a5fe838514
commit a5fe838514
parent f3467221cc
1 changed files with 3 additions and 0 deletions
--- a/pylot/core/util/pdf.py
+++ b/pylot/core/util/pdf.py
@ -153,6 +153,9 @@ class ProbabilityDensityFunction(object):
    def __nonzero__(self):
        return bool(np.round(self.prob_gt_val(self.axis[0]), 4) == 1.)

+    def __str__(self):
+        return str(self.data)
+
    @property
    def data(self):
        return self._pdf