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| author | Uwe Hermann <uwe@hermann-uwe.de> | 2010-04-18 02:02:35 +0200 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2010-04-18 02:02:35 +0200 |
| commit | a5fdab452f682e50cc05d6f392f750473fd93e78 (patch) | |
| tree | 9783b2d3fa18bdc2ef18a0b1118395390beb55a0 /scripts/transitioncounter.py | |
| parent | 2454527da4eeb27683f64ffdc3311d4ac00b3a04 (diff) | |
| download | libsigrokdecode-a5fdab452f682e50cc05d6f392f750473fd93e78.tar.gz libsigrokdecode-a5fdab452f682e50cc05d6f392f750473fd93e78.zip | |
Python: Use range instead of xrange.
For small numbers range seems to be faster, and xramge is being removed
anyway in Python 3 AFAIK.
Diffstat (limited to 'scripts/transitioncounter.py')
| -rw-r--r-- | scripts/transitioncounter.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/scripts/transitioncounter.py b/scripts/transitioncounter.py index 05a07e3..7c9c6a3 100644 --- a/scripts/transitioncounter.py +++ b/scripts/transitioncounter.py @@ -40,7 +40,7 @@ def sigrokdecode_count_transitions(inbuf): # Presets... oldbyte = inbuf[0] - for i in xrange(channels): + for i in range(channels): oldbit[i] = (oldbyte & (1 << i)) != 0 # Loop over all samples. @@ -49,7 +49,7 @@ def sigrokdecode_count_transitions(inbuf): # Optimization: Skip identical bytes (no transitions). if oldbyte == s: continue - for i in xrange(channels): + for i in range(channels): curbit = (s & (1 << i) != 0) # Optimization: Skip identical bits (no transitions). if oldbit[i] == curbit: @@ -61,17 +61,17 @@ def sigrokdecode_count_transitions(inbuf): oldbit[i] = curbit # Total number of transitions is the sum of rising and falling edges. - for i in xrange(channels): + for i in range(channels): transitions[i] = rising[i] + falling[i] outbuf += "Rising edges: " - for i in xrange(channels): + for i in range(channels): outbuf += str(rising[i]) + " " outbuf += "\nFalling edges: " - for i in xrange(channels): + for i in range(channels): outbuf += str(falling[i]) + " " outbuf += "\nTransitions: " - for i in xrange(channels): + for i in range(channels): outbuf += str(transitions[i]) + " " outbuf += "\n" |