diff options
Diffstat (limited to 'fake_svm_light')
-rwxr-xr-x | fake_svm_light | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/fake_svm_light b/fake_svm_light new file mode 100755 index 0000000..eb074c1 --- /dev/null +++ b/fake_svm_light @@ -0,0 +1,14 @@ +#!/usr/bin/env ruby + +while line = STDIN.gets + a = line.split + label = a.shift.to_f + label *= -1 + a.map! { |i| + k,v = i.split ":" + v = v.to_f*-1 + "#{k}:#{v}" + } + puts "#{label} #{a.join ' '}" +end + |