diff options
| author | Patrick Simianer <simianer@cl.uni-heidelberg.de> | 2014-02-13 12:51:42 +0100 |
|---|---|---|
| committer | Patrick Simianer <simianer@cl.uni-heidelberg.de> | 2014-02-13 12:51:42 +0100 |
| commit | 7c213980b509bce9cbbf727ee920ced8be9b6b68 (patch) | |
| tree | 505c0893d40b564dde8b9082a3fb5c363fb21129 /lib/nlp_ruby | |
| parent | 1d06f4042c0ebdfc7a12880e78e0610f22c321aa (diff) | |
zeros, rm Vector
Diffstat (limited to 'lib/nlp_ruby')
| -rw-r--r-- | lib/nlp_ruby/SparseVector.rb | 4 | ||||
| -rw-r--r-- | lib/nlp_ruby/cdec.rb | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/lib/nlp_ruby/SparseVector.rb b/lib/nlp_ruby/SparseVector.rb index a4e2bce..6843b70 100644 --- a/lib/nlp_ruby/SparseVector.rb +++ b/lib/nlp_ruby/SparseVector.rb @@ -42,6 +42,10 @@ class SparseVector < Hash return sum end + def zeros n + (0).upto(n-1) { |i| self[i] = 0.0 } + end + def magnitude Math.sqrt self.values.inject { |sum,i| sum+i**2 } end diff --git a/lib/nlp_ruby/cdec.rb b/lib/nlp_ruby/cdec.rb index 1080f14..46651a3 100644 --- a/lib/nlp_ruby/cdec.rb +++ b/lib/nlp_ruby/cdec.rb @@ -8,6 +8,8 @@ CDEC_BINARY = "/toolbox/cdec-dtrain/decoder/cdec" def CDEC::kbest input, ini, weights, k, unique=true + puts "asdf #{`cat #{weights}`}" + puts "echo \"#{input}\" | #{CDEC_BINARY} -c #{ini} -w #{weights} -k #{k} -r 2>/dev/null" o, s = Open3.capture2 "echo \"#{input}\" | #{CDEC_BINARY} -c #{ini} -w #{weights} -k #{k} -r 2>/dev/null" j = -1 ret = [] |