def value_unit_to_number(self, param, value):
# string is of the form "32.3L"
unit = value[-1]
#v = float(value[:-1])
v = self.str_to_float(param, value[:-1])
if (Unit.get(param) != unit):
v = Unit.convert(unit, Unit.get(param), v)
return round(v, self.precision)
def __init__(self, sport, xparam, yparam, xvals = None, yvals = None):
self.xparam = xparam
self.yparam = yparam
self.sport = sport
if (xvals is None):
xvals = []
if (yvals is None):
yvals = []
self.xvals = xvals
self.yvals = yvals
self.xlabel = self.xparam + " (%s)"%(Unit.get(self.xparam))
self.ylabel = self.yparam + " (%s)"%(Unit.get(self.yparam))
def value_space_unit_to_number(self, param, value):
# default format is "<value> <unit>"
if (value == "-"):
raise InvalidValueException(param, value)
parts = value.split()
unit = parts[1]
if (unit == "min/mi" and (":" in parts[0])):
v_parts = parts[0].split(":")
#v = float(v_parts[0]) + float(v_parts[1])/60.0 # convert to float minutes value
v = self.str_to_float(param, v_parts[0]) + self.str_to_float(param, v_parts[1])/60.0 # convert to float minutes value
else:
#v = float(parts[0])
v = self.str_to_float(param, parts[0])
if (Unit.get(param) != unit):
v = Unit.convert(unit, Unit.get(param), v)
return round(v, self.precision)
def duration_to_number(self, param, value):
# the value is of the form 16m:31s
parts = value.split(":")
v = 0
assert(param == "Duration")
assert(Unit.get("Duration") == "s") # following code assumes the unit is seconds
for p in parts:
#p_value = int(p[0:len(p) - 1])
p_value = self.str_to_float(param, p[0:len(p) - 1])
p_unit = p[len(p) - 1]
if (p_unit == "s"):
v += p_value
elif(p_unit == "m"):
v += p_value * 60
elif(p_unit == "h"):
v += p_value * 3600
elif(p_unit == "d"):
v += p_value * 86400
else:
raise Exception("Invalid time unit.. param = %s, value = %s" % (param, value))
return v
