def receive(self, src, msg): m = DecodedMsg(msg.dataGet()) self.counter = m.get_counter() timeformat = '%Y/%d/%m %H:%M:%S' print 'Received message %s: counter: %d' % (time.strftime(timeformat), self.counter) if m.get_perform_svd(): print ' svd received:' Svals = m.get_A() print Svals U,S,V = np.linalg.svd(self.A) print ' svd check:' print [s**2 for s in S] self.perform_svd = 0
def receive(self, src, msg):
time.sleep(1)
m = DecodedMsg(msg.dataGet())
self.counter = m.get_counter()
timeformat = '%Y/%d/%m %H:%M:%S'
print 'Received message %s: counter: %d' % (time.strftime(timeformat),
self.counter)
print ' current row: ', m.get_current_row()
print ' true current row: ', self.current_row
z = np.array(m.get_V_row())
z = z[0:self.current_row + 1]
print z
V = self.A[:m.get_current_row() + 1]
#U, S, W = np.linalg.svd(V.T)
#print S
Vnull = V[:, [1, 3, 5, 7]]
#U,S,V = np.linalg.svd(Vnull.T)
#print S
print np.matrix(Vnull).T * np.matrix(z).T
#U, s, W = np.linalg.svd(Vnull.T)
#print W.T
#print self.A[m.get_current_row()][:]
#print m.get_current_row()
#print S
#V_null = self.A[0:self.current_row+1,[1,3, 9, 14]]
#U, S, W = np.linalg.svd(V_null)
#print S
#if m.get_perform_svd() == self.N:
##print ' svd received:'
#Svals = m.get_W()
#print 'Rx svd: ', Svals
#U,S,V = np.linalg.svd(self.A)
##S = [s**2 for s in S]
##print ' svd check:'
#print 'PC svd: ', S
#self.perform_svd = 0
#self.A = make_A_matrix(self.N)
#print 'MSE: ', np.linalg.norm(np.array(S)-np.array(Svals),2)
#proctime = time.time() - self.prevtime
#print 'Elapsed time: %f seconds' % proctime
#else:
#self.prevtime = time.time()
#self.perform_svd += 1
self.counter += 1
self.current_row = (self.current_row + 1) % self.N
#if self.current_row == 0:
#self.A = make_A_matrix(self.N)
self.send()
def receive(self, src, msg): time.sleep(1) m = DecodedMsg(msg.dataGet()) self.counter = m.get_counter() timeformat = '%Y/%d/%m %H:%M:%S' print 'Received message %s: counter: %d' % (time.strftime(timeformat), self.counter) print ' current row: ', m.get_current_row() print ' true current row: ', self.current_row z = np.array(m.get_V_row()) z = z[0:self.current_row+1] print z V = self.A[:m.get_current_row()+1] #U, S, W = np.linalg.svd(V.T) #print S Vnull = V[ :, [1,3,5,7] ] #U,S,V = np.linalg.svd(Vnull.T) #print S print np.matrix(Vnull).T*np.matrix(z).T #U, s, W = np.linalg.svd(Vnull.T) #print W.T #print self.A[m.get_current_row()][:] #print m.get_current_row() #print S #V_null = self.A[0:self.current_row+1,[1,3, 9, 14]] #U, S, W = np.linalg.svd(V_null) #print S #if m.get_perform_svd() == self.N: ##print ' svd received:' #Svals = m.get_W() #print 'Rx svd: ', Svals #U,S,V = np.linalg.svd(self.A) ##S = [s**2 for s in S] ##print ' svd check:' #print 'PC svd: ', S #self.perform_svd = 0 #self.A = make_A_matrix(self.N) #print 'MSE: ', np.linalg.norm(np.array(S)-np.array(Svals),2) #proctime = time.time() - self.prevtime #print 'Elapsed time: %f seconds' % proctime #else: #self.prevtime = time.time() #self.perform_svd += 1 self.counter += 1 self.current_row = (self.current_row + 1) % self.N #if self.current_row == 0: #self.A = make_A_matrix(self.N) self.send()
def receive(self, src, msg):
m = DecodedMsg(msg.dataGet())
self.counter = m.get_counter()
timeformat = '%Y/%d/%m %H:%M:%S'
print 'Received message %s: counter: %d' % (time.strftime(timeformat),
self.counter)
if m.get_perform_svd():
print ' svd received:'
Svals = m.get_A()
print Svals
U, S, V = np.linalg.svd(self.A)
print ' svd check:'
print[s**2 for s in S]
self.perform_svd = 0
self.A = make_A_matrix(self.N)
self.counter += 1
self.perform_svd = self.counter % (self.N + 1)
self.send()
def receive(self, src, msg): m = DecodedMsg(msg.dataGet()) self.counter = m.get_counter() timeformat = '%Y/%d/%m %H:%M:%S' print 'Received message %s: counter: %d' % (time.strftime(timeformat), self.counter) if m.get_perform_svd() == self.N: #print ' svd received:' Svals = m.get_A() print 'Rx svd: ', Svals U,S,V = np.linalg.svd(self.A) #S = [s**2 for s in S] #print ' svd check:' print 'PC svd: ', S self.perform_svd = 0 self.A = make_A_matrix(self.N) print 'MSE: ', np.linalg.norm(np.array(S)-np.array(Svals),2) proctime = time.time() - self.prevtime print 'Elapsed time: %f seconds' % proctime else: self.prevtime = time.time() self.perform_svd += 1 self.counter += 1 self.send()
def receive(self, src, msg):
m = DecodedMsg(msg.dataGet())
self.counter = m.get_counter()
timeformat = '%Y/%d/%m %H:%M:%S'
print 'Received message %s: counter: %d' % (time.strftime(timeformat),
self.counter)
if m.get_perform_svd() == self.N:
#print ' svd received:'
Svals = m.get_A()
print 'Rx svd: ', Svals
U, S, V = np.linalg.svd(self.A)
#S = [s**2 for s in S]
#print ' svd check:'
print 'PC svd: ', S
self.perform_svd = 0
self.A = make_A_matrix(self.N)
print 'MSE: ', np.linalg.norm(np.array(S) - np.array(Svals), 2)
proctime = time.time() - self.prevtime
print 'Elapsed time: %f seconds' % proctime
else:
self.prevtime = time.time()
self.perform_svd += 1
self.counter += 1
self.send()