yanchuan sim committed 6833957

added __iadd__ for bow

Comments (0)

Files changed (1)


     return self.dot_product(other)
   #end def
+  def __iadd__(self, other):
+    """Adds two :class:`BOW` in place.
+    :param other: the other BOW object to add."""
+    for w, c in other.iteritems(): self[w] += c
+    return self
+  #end def
   def add_tokens(self, tokens):
     """Adds a list of tokenized words to the bag of words collections.
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.