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fix

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Sander Roosendaal
2020-11-11 08:36:47 +01:00
parent 779b4ed61d
commit abefbbc799
3 changed files with 32 additions and 7 deletions
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25
rowers/datautils.py
View File

@@ -398,10 +398,12 @@ def getfastest(df,thevalue,mode='distance'):
dd = pd.Series(dd) dd = pd.Series(dd)
G = pd.concat([pd.Series([0]),dd]) G = pd.concat([pd.Series([0]),dd])
T = pd.concat([pd.Series([0]),dd])
h = np.mgrid[0:len(tt)+1:1,0:len(tt)+1:1] h = np.mgrid[0:len(tt)+1:1,0:len(tt)+1:1]
distances = pd.DataFrame(h[1]-h[0]) distances = pd.DataFrame(h[1]-h[0])
ones = 1+np.zeros(len(G)) ones = 1+np.zeros(len(G))
Ghor = np.outer(ones,G) Ghor = np.outer(ones,G)
Thor = np.outer(ones,T)
Gver = np.outer(G,ones) Gver = np.outer(G,ones)
Gdif = Ghor-Gver Gdif = Ghor-Gver
Gdif = np.tril(Gdif.T).T Gdif = np.tril(Gdif.T).T
@@ -413,27 +415,42 @@ def getfastest(df,thevalue,mode='distance'):
restime = [] restime = []
distance = [] distance = []
starttimes = []
endtime = []
for i in np.arange(0,len(tt)+1,1): for i in np.arange(0,len(tt)+1,1):
restime.append(deltat*i) restime.append(deltat*i)
cp = np.diag(F,i).max() cp = np.diag(F,i).max()
loc = np.argmax(np.diag(F,i))
thestarttime = np.diag(Thor,i)[loc]
starttimes.append(thestarttime)
distance.append(cp) distance.append(cp)
distance[0] = distance[1] distance[0] = distance[1]
restime = np.array(restime) restime = np.array(restime)
distance = np.array(distance) distance = np.array(distance)
starttimes = np.array(starttimes)
#for i in range(len(restime)): #for i in range(len(restime)):
# if restime[i]<thevalue*60*1000: # if restime[i]<thevalue*60*1000:
# print(i,restime[i],distance[i],60*1000*thevalue) # print(i,restime[i],distance[i],60*1000*thevalue)
d2 = 0 d2 = 0
if mode == 'distance': if mode == 'distance':
d2 = griddata(distance,restime,[thevalue],method='linear',rescale=True) duration = griddata(distance,restime,[thevalue],method='linear',rescale=True)
return d2[0]/1000. starttime = griddata(distance,starttimes,[thevalue],method='linear',rescale=True)
distance = griddata(distance,distance,[thevalue],method='linear',rescale=True)
endtime = starttime+duration
print(duration,starttime,endtime)
return duration[0]/1000.,starttime[0]/1000.,endtime[0]/1000.
else: else:
d2 = griddata(restime,distance,[thevalue*60*1000],method='linear',rescale=True) distance = griddata(restime,distance,[thevalue*60*1000],method='linear',rescale=True)
return d2[0] starttime = griddata(restime,starttimes,[thevalue*60*1000],method='linear',rescale=True)
duration = griddata(restime,restime,[thevalue*60*1000],method='linear',rescale=True)
endtime = starttime+duration
return distance[0],starttime[0]/1000.,endtime[0]/1000.
return 0 return 0

6
rowers/models.py
View File

@@ -3267,6 +3267,9 @@ class IndoorVirtualRaceResult(models.Model):
acceptsocialmedia = models.BooleanField(default=True, acceptsocialmedia = models.BooleanField(default=True,
verbose_name = 'I agree with sharing my name in challenge related social media posts (unchecking this does not prevent you from participation)') verbose_name = 'I agree with sharing my name in challenge related social media posts (unchecking this does not prevent you from participation)')
startsecond = models.FloatField(default=0)
endsecond = models.FloatField(default=0)
def isduplicate(self,other): def isduplicate(self,other):
if self.userid != other.userid: if self.userid != other.userid:
return False return False
@@ -3335,7 +3338,8 @@ class CourseTestResult(models.Model):
duration = models.TimeField(default=datetime.time(1,0)) duration = models.TimeField(default=datetime.time(1,0))
distance = models.IntegerField(default=0) distance = models.IntegerField(default=0)
coursecompleted = models.BooleanField(default=False) coursecompleted = models.BooleanField(default=False)
startsecond = models.FloatField(default=0)
endsecond = models.FloatField(default=0)
class IndoorVirtualRaceResultForm(ModelForm): class IndoorVirtualRaceResultForm(ModelForm):

8
rowers/plannedsessions.py
View File

@@ -403,7 +403,7 @@ def add_workouts_plannedsession(ws,ps,r):
record.delete() record.delete()
df = dataprep.getsmallrowdata_db(['time','cumdist'],ids=[w.id]) df = dataprep.getsmallrowdata_db(['time','cumdist'],ids=[w.id])
fastest_milliseconds = datautils.getfastest(df,ps.sessionvalue,mode='distance') fastest_milliseconds,starttime,endtime = datautils.getfastest(df,ps.sessionvalue,mode='distance')
if fastest_milliseconds > 0: if fastest_milliseconds > 0:
w.plannedsession = ps w.plannedsession = ps
@@ -418,6 +418,8 @@ def add_workouts_plannedsession(ws,ps,r):
coursecompleted = True, coursecompleted = True,
workoutid=w.id, workoutid=w.id,
distance = ps.sessionvalue, distance = ps.sessionvalue,
startsecond=starttime,
endsecond=endtime,
) )
record.save() record.save()
@@ -440,7 +442,7 @@ def add_workouts_plannedsession(ws,ps,r):
record.delete() record.delete()
df = dataprep.getsmallrowdata_db(['time','cumdist'],ids=[w.id]) df = dataprep.getsmallrowdata_db(['time','cumdist'],ids=[w.id])
fastest_meters = datautils.getfastest(df,ps.sessionvalue,mode='time') fastest_meters,starttime,endtime = datautils.getfastest(df,ps.sessionvalue,mode='time')
if fastest_meters > 0: if fastest_meters > 0:
w.plannedsession = ps w.plannedsession = ps
@@ -454,6 +456,8 @@ def add_workouts_plannedsession(ws,ps,r):
duration = duration, duration = duration,
coursecompleted = True, coursecompleted = True,
distance = fastest_meters, distance = fastest_meters,
startsecond=starttime,
endsecond=endtime,
) )
record.save() record.save()
else: else: