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Text File | 1994-02-17 | 540 b | 23 lines | [TEXT/R*ch] |
- # Simple interface to report execution times of program fragments.
- # Call TSTART() to reset the timer, TSTOP(...) to report times.
-
- import sys, os, time
-
- def TSTART():
- global t0, t1
- u, s, cu, cs = os.times()
- t0 = u+cu, s+cs, time.time()
-
- def TSTOP(*label):
- global t0, t1
- u, s, cu, cs = os.times()
- t1 = u+cu, s+cs, time.time()
- tt = []
- for i in range(3):
- tt.append(t1[i] - t0[i])
- [u, s, r] = tt
- msg = ''
- for x in label: msg = msg + (x + ' ')
- msg = msg + `u` + ' user, ' + `s` + ' sys, ' + `r` + ' real\n'
- sys.stderr.write(msg)
-