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multi plot sort of functions

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Sander Roosendaal
2017-02-18 13:25:21 +01:00
parent 46358ba4d4
commit 91d82703f7
3 changed files with 122 additions and 8 deletions
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63
rowers/interactiveplots.py
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@@ -8,6 +8,8 @@ from rowingdata import rowingdata as rrdata
from django.utils import timezone
from bokeh.palettes import Dark2_8 as palette
import itertools
from bokeh.plotting import figure, ColumnDataSource, Figure,curdoc
from bokeh.models import CustomJS,Slider
from bokeh.charts import Histogram,HeatMap
@@ -1579,7 +1581,8 @@ def interactive_bar_chart(id=0,promember=0):
return [script,div]
def interactive_multiple_compare_chart(ids,xparam,yparam,plottype='line'):
def interactive_multiple_compare_chart(ids,xparam,yparam,plottype='line',
promember=0):
columns = [xparam,yparam,
'ftime','distance','fpace',
'power','hr','spm',
@@ -1590,9 +1593,9 @@ def interactive_multiple_compare_chart(ids,xparam,yparam,plottype='line'):
yparamname = axlabels[yparam]
datadf = datadf[datadf[yparam] > 0]
#datadf = datadf[datadf[yparam] > 0]
datadf = datadf[datadf[xparam] > 0]
#datadf = datadf[datadf[xparam] > 0]
# check if dataframe not empty
if datadf.empty:
@@ -1617,15 +1620,63 @@ def interactive_multiple_compare_chart(ids,xparam,yparam,plottype='line'):
else:
TOOLS = 'pan,box_zoom,wheel_zoom,reset,tap,crosshair'
if yparam == 'pace':
y_axis_type = 'datetime'
yaxmax = 90.
yaxmin = 150.
if xparam == 'time':
x_axis_type = 'datetime'
if xparam != 'time':
xvals = xaxmin+np.arange(100)*(xaxmax-xaxmin)/100.
else:
xvals = np.arange(100)
plot = Figure(x_axis_type=x_axis_type,y_axis_type=y_axis_type,
tools=TOOLS,
toolbar_location="above",
toolbar_sticky=False)
colors = itertools.cycle(palette)
for key,grp in datadf.groupby(['workoutid']):
print key
for id,color in itertools.izip(ids,colors):
group = datadf[datadf['workoutid']==int(id)].copy()
group.sort_values(by='time',ascending=True,inplace=True)
group['x'] = group[xparam]
group['y'] = group[yparam]
source = ColumnDataSource(
group
)
plot.line('x','y',source=source,color=color,legend=str(id))
plot.legend.location='top_left'
plot.xaxis.axis_label = axlabels[xparam]
plot.yaxis.axis_label = axlabels[yparam]
if (xparam != 'time') and (xparam != 'distance') and (xparam != 'cumdist'):
xrange1 = Range1d(start=yaxminima[xparam],end=yaxmaxima[xparam])
plot.x_range = xrange1
if xparam == 'time':
xrange1 = Range1d(start=xaxmin,end=xaxmax)
plot.x_range = xrange1
plot.xaxis[0].formatter = DatetimeTickFormatter(
hours = ["%H"],
minutes = ["%M"],
seconds = ["%S"],
days = ["0"],
months = [""],
years = [""]
)
if yparam == 'pace':
plot.yaxis[0].formatter = DatetimeTickFormatter(
seconds = ["%S"],
minutes = ["%M"]
)
script, div = components(plot)