imu_stream_plot.DataGen Class Reference

Inheritance diagram for imu_stream_plot.DataGen:

Collaboration diagram for imu_stream_plot.DataGen:

Public Member Functions
def	__init__ (self, init=0)
def	next (self)

Public Attributes
	data
	init

Private Member Functions
def	_recalc_data (self)

Detailed Description

A silly class that generates pseudo-random data for
    display in the plot.

Constructor & Destructor Documentation

def imu_stream_plot.DataGen.__init__	(		self,
			init = 0
	)

    def __init__(self, init=0):
        self.data = self.init = init
        

Member Function Documentation

def imu_stream_plot.DataGen.next

(

self

)

    def next(self):
        self._recalc_data()
        return self.data
    

def imu_stream_plot.DataGen._recalc_data (   self )

private

    def _recalc_data(self):
        delta = random.uniform(-0.5, 0.5)
        r = random.random()
        #self.data += delta *15
        
        #x, y = loadtxt('example.txt',unpack=True, usecols=[0,1],delimiter=',')
    
               
        roll, pitch, yaw = genfromtxt('imu_data.txt',unpack=True, usecols=[1,2,3],delimiter=',', skip_footer=1)
        self.data = roll
        
            
        #if r > 0.9:
        #    self.data += delta * 15
        #elif r > 0.8: 
            # attraction to the initial value
        #    delta += (0.5 if self.init > self.data else -0.5)
        #    self.data += delta
        #else:
        #    self.data += delta

Member Data Documentation

imu_stream_plot.DataGen.data

imu_stream_plot.DataGen.init

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The documentation for this class was generated from the following file:

• imu_stream_plot.py