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OTW physics

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This commit is contained in:
Sander Roosendaal
2016-12-01 20:59:48 +01:00
parent d7fb32923a
commit 6b2e474d7b
2 changed files with 8 additions and 10 deletions
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14
rowers/dataprep.py
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@@ -363,8 +363,6 @@ def dataprep(rowdatadf,id=0,bands=True,barchart=True,otwpower=True,
data['peakforceangle'] = peakforceangle
data['driveenergy'] = driveenergy
data['drivelength'] = drivelength
data['peakforce'] = peakforce
data['averageforce'] = averageforce
except KeyError:
pass
@@ -378,18 +376,18 @@ def dataprep(rowdatadf,id=0,bands=True,barchart=True,otwpower=True,
except KeyError:
equivergpower = 0*p+50.
#nowindpace = nowindpace.apply(lambda x: timedeltaconv(x))
nowindpace2 = nowindpace.apply(lambda x: timedeltaconv(x))
ergvelo = (equivergpower/2.8)**(1./3.)
ergpace = 500./ergvelo
ergpace[ergpace == np.inf] = 240.
#ergpace = ergpace.apply(lambda x: timedeltaconv(x))
ergpace2 = ergpace.apply(lambda x: timedeltaconv(x))
data['ergpace'] = ergpace
data['nowindpace'] = nowindpace
data['ergpace'] = ergpace*1e3
data['nowindpace'] = nowindpace*1e3
data['equivergpower'] = equivergpower
data['fergpace'] = nicepaceformat(ergpace)
data['fnowindpace'] = nicepaceformat(nowindpace)
data['fergpace'] = nicepaceformat(ergpace2)
data['fnowindpace'] = nicepaceformat(nowindpace2)
data = data.replace([-np.inf,np.inf],np.nan)
data = data.fillna(method='ffill')