Created
February 2, 2012 22:26
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| big_hash = 10_000.times.with_object({}) { |i, hash| hash[i] = Array.new(i) } | |
| Benchmark.bm do |x| | |
| x.report("values.min") { big_hash.values.min } | |
| x.report("each_value.min") { big_hash.each_value.min } | |
| end | |
| __END__ | |
| $ ruby speed.rb | |
| user system total real | |
| values.min 0.000000 0.000000 0.000000 ( 0.005023) | |
| each_value.min 0.010000 0.000000 0.010000 ( 0.004439) |
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