Python speedupの例

コード例 #1

ファイル: qps_diff.py プロジェクト: aaronjheng/grpc

def diff(scenarios, loops, old, new):
  old_data = {}
  new_data = {}

  # collect data
  for sn in scenarios:
    old_data[sn] = []
    new_data[sn] = []
    for i in range(loops):
      old_data[sn].append(_load_qps("%s.%s.%d.json" % (sn, old, i)))
      new_data[sn].append(_load_qps("%s.%s.%d.json" % (sn, new, i)))

  # crunch data
  headers = ['Benchmark', 'qps']
  rows = []
  for sn in scenarios:
    mdn_diff = abs(_median(new_data[sn]) - _median(old_data[sn]))
    print('%s: %s=%r %s=%r mdn_diff=%r' % (sn, new, new_data[sn], old, old_data[sn], mdn_diff))
    s = bm_speedup.speedup(new_data[sn], old_data[sn], 10e-5)
    if abs(s) > 3 and mdn_diff > 0.5:
      rows.append([sn, '%+d%%' % s])

  if rows:
    return tabulate.tabulate(rows, headers=headers, floatfmt='+.2f')
  else:
    return None

コード例 #2

ファイル: qps_diff.py プロジェクト: yashykt/grpc

def diff(scenarios, loops, old, new):
    old_data = {}
    new_data = {}

    # collect data
    for sn in scenarios:
        old_data[sn] = []
        new_data[sn] = []
        for i in range(loops):
            old_data[sn].append(_load_qps("%s.%s.%d.json" % (sn, old, i)))
            new_data[sn].append(_load_qps("%s.%s.%d.json" % (sn, new, i)))

    # crunch data
    headers = ['Benchmark', 'qps']
    rows = []
    for sn in scenarios:
        mdn_diff = abs(_median(new_data[sn]) - _median(old_data[sn]))
        print(('%s: %s=%r %s=%r mdn_diff=%r' %
               (sn, new, new_data[sn], old, old_data[sn], mdn_diff)))
        s = bm_speedup.speedup(new_data[sn], old_data[sn], 10e-5)
        if abs(s) > 3 and mdn_diff > 0.5:
            rows.append([sn, '%+d%%' % s])

    if rows:
        return tabulate.tabulate(rows, headers=headers, floatfmt='+.2f')
    else:
        return None

コード例 #3

 def process(self, track, new_name, old_name):
     for f in sorted(track):
         new = self.samples[True][f]
         old = self.samples[False][f]
         if not new or not old: continue
         mdn_diff = abs(_median(new) - _median(old))
         _maybe_print('%s: %s=%r %s=%r mdn_diff=%r' %
                      (f, new_name, new, old_name, old, mdn_diff))
         s = bm_speedup.speedup(new, old)
         if abs(s) > 3 and mdn_diff > 0.5:
             self.final[f] = '%+d%%' % s
     return self.final.keys()

コード例 #4

ファイル: bm_diff.py プロジェクト: deepaklukose/grpc

 def process(self, track, new_name, old_name):
     for f in sorted(track):
         new = self.samples[True][f]
         old = self.samples[False][f]
         if not new or not old: continue
         mdn_diff = abs(_median(new) - _median(old))
         _maybe_print('%s: %s=%r %s=%r mdn_diff=%r' %
                      (f, new_name, new, old_name, old, mdn_diff))
         s = bm_speedup.speedup(new, old, 1e-5)
         if abs(s) > 3:
             if mdn_diff > 0.5 or 'trickle' in f:
                 self.final[f] = '%+d%%' % s
     return self.final.keys()