From d3f0e5e833dcc26c98f6bc8583ddc9fa9a4ea0bc Mon Sep 17 00:00:00 2001 From: Patrick Simianer Date: Tue, 6 Dec 2011 11:19:50 +0100 Subject: stuff --- dtrain/binning.rb | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100755 dtrain/binning.rb (limited to 'dtrain/binning.rb') diff --git a/dtrain/binning.rb b/dtrain/binning.rb new file mode 100755 index 00000000..674f3246 --- /dev/null +++ b/dtrain/binning.rb @@ -0,0 +1,35 @@ +bins = [] +bin_sz = 0 +1.upto(3).each { |i| + bin_sz = STDIN.gets.strip.split(",")[1].to_i + bins.push [[i], bin_sz] +} + +cur_bin = [] +cur_bin_sz = 0 +while line = STDIN.gets + count, countcount = line.strip.split "," + count = count.to_i + countcount = countcount.to_i + if (cur_bin_sz + countcount) > bin_sz + bins.push [cur_bin, cur_bin_sz] + cur_bin = [] + cur_bin_sz = countcount + else + cur_bin.push count + cur_bin_sz += countcount + end +end +bins.push [cur_bin, cur_bin_sz] + +c = 0 +e = 0 +bins.each { |i| + puts "#{e} | #{i[0].size}: #{i[0][0]}.. #{i[1]}" if i[0].size > 0 + c += 1 if i[0].size > 0 + e += 1 +} +puts "#{c} bins (#{bins.size})" +puts "bin sz #{bin_sz}" + + -- cgit v1.2.3