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demo_15.py
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demo_15.py
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import numpy as np
import matplotlib.pyplot as plt
import matplotlib.animation as animation
from matplotlib.widgets import Slider, Button, RadioButtons
interval = 50 # ms, time between animation frames
fig, ax = plt.subplots(figsize=(6,6))
plt.subplots_adjust(left=0.15, bottom=0.35)
ax.set_aspect('equal')
plt.xlim(-1.2*2*40,1.2*2*40)
plt.ylim(-1.2*2*40,1.2*2*40)
t = np.linspace(0, 2*np.pi, 2000)
delta = 1
mode_fig = 0
con_fig = 0
pin_fig = 0
## draw circle
m1, = ax.plot([0], [0],'b-')
m2, = ax.plot([0], [0],'r-')
m3, = ax.plot([0], [0],'c-')
inner_pin, = ax.plot([0], [0],'k-')
dot, = ax.plot([0],[0], 'ko', ms=5)
def draw_circle_init():
m1.set_data([0], [0])
m2.set_data([0], [0])
m3.set_data([0], [0])
def draw_circle(e,d,D,n,phis,num):
global mode_fig
RD1 =D/2
RD3 = D - e
N1 = RD3/RD1*n
if N1%1 == 0:
N=N1
else:
if con_fig == 0:
N = int(N1+1) #N = int(N1)+1 #N = int(N1)-1 #N = int(N1)
if con_fig == 1:
N = int(N1-1)
if con_fig == 2:
N = int(N1)
r = d/2
for i in range(int(num)):
if mode_fig==0:
x0 = r*np.sin(t) - e*np.cos(phis+2*i*np.pi/num)
y0 = r*np.cos(t) - e*np.sin(phis+2*i*np.pi/num)
if mode_fig==1:
x0 = r*np.sin(t) - e*np.cos(phis + phis/(N) +2*i*np.pi/num)
y0 = r*np.cos(t) - e*np.sin(phis + phis/(N) +2*i*np.pi/num)
if i == 0:
m1.set_data(x0,y0)
if i == 1:
m2.set_data(x0,y0)
if i == 2:
m3.set_data(x0,y0)
x = (r-e)*np.cos(t)
y = (r-e)*np.sin(t)
inner_pin.set_data(x,y)
x1 = (r-e)*np.cos(phis)
y1 = (r-e)*np.sin(phis)
dot.set_data(x1, y1)
# draw inner cycloid drive circle
p1, = ax.plot([0], [0],'b-')
p2, = ax.plot([0], [0],'r-')
p3, = ax.plot([0], [0],'c-')
def draw_cycloid_inner_circle_init():
p1.set_data([0], [0])
p2.set_data([0], [0])
p3.set_data([0], [0])
def draw_cycloid_inner_circle(e,r,D,n,phis,num):
global con_fig
global mode_fig
RD1 =D/2
RD3 = D - e
N1 = RD3/RD1*n
if N1%1 == 0:
N=N1
else:
if con_fig == 0:
N = int(N1+1) #N = int(N1)+1 #N = int(N1)-1 #N = int(N1)
if con_fig == 1:
N = int(N1-1)
if con_fig == 2:
N = int(N1)
RD = D/2
for i in range(int(num)):
if mode_fig == 0:
x0 = r*np.sin(t) + (RD)*np.cos(2*i*np.pi/num)
y0 = r*np.cos(t) + (RD)*np.sin(2*i*np.pi/num)
if mode_fig == 1:
x = r*np.sin(t) + (RD)*np.cos(2*i*np.pi/num)
y = r*np.cos(t) + (RD)*np.sin(2*i*np.pi/num)
x0 = x*np.cos(phis/(N)) - y*np.sin(phis/(N))
y0 = x*np.sin(phis/(N)) + y*np.cos(phis/(N))
if i == 0:
p1.set_data(x0,y0)
if i == 1:
p2.set_data(x0,y0)
if i == 2:
p3.set_data(x0,y0)
## draw output_pin
n0, = ax.plot([0], [0], 'k-')
n1, = ax.plot([0], [0], 'k-')
n2, = ax.plot([0], [0], 'k-')
n3, = ax.plot([0], [0], 'k-')
n4, = ax.plot([0], [0], 'k-')
n5, = ax.plot([0], [0], 'k-')
n6, = ax.plot([0], [0], 'k-')
n7, = ax.plot([0], [0], 'k-')
n8, = ax.plot([0], [0], 'k-')
n9, = ax.plot([0], [0], 'k-')
n10, = ax.plot([0], [0], 'k-')
n11, = ax.plot([0], [0], 'k-')
n12, = ax.plot([0], [0], 'k-')
n13, = ax.plot([0], [0], 'k-')
n14, = ax.plot([0], [0], 'k-')
n15, = ax.plot([0], [0], 'k-')
n16, = ax.plot([0], [0], 'k-')
n17, = ax.plot([0], [0], 'k-')
n18, = ax.plot([0], [0], 'k-')
n19, = ax.plot([0], [0], 'k-')
n20, = ax.plot([0], [0], 'k-')
n21, = ax.plot([0], [0], 'k-')
n22, = ax.plot([0], [0], 'k-')
n23, = ax.plot([0], [0], 'k-')
n24, = ax.plot([0], [0], 'k-')
n25, = ax.plot([0], [0], 'k-')
n26, = ax.plot([0], [0], 'k-')
n27, = ax.plot([0], [0], 'k-')
n28, = ax.plot([0], [0], 'k-')
n29, = ax.plot([0], [0], 'k-')
n30, = ax.plot([0], [0], 'k-')
n31, = ax.plot([0], [0], 'k-')
n32, = ax.plot([0], [0], 'k-')
n33, = ax.plot([0], [0], 'k-')
n34, = ax.plot([0], [0], 'k-')
n35, = ax.plot([0], [0], 'k-')
n36, = ax.plot([0], [0], 'k-')
n37, = ax.plot([0], [0], 'k-')
n38, = ax.plot([0], [0], 'k-')
n39, = ax.plot([0], [0], 'k-')
n40, = ax.plot([0], [0], 'k-')
n41, = ax.plot([0], [0], 'k-')
n42, = ax.plot([0], [0], 'k-')
n43, = ax.plot([0], [0], 'k-')
n44, = ax.plot([0], [0], 'k-')
n45, = ax.plot([0], [0], 'k-')
n46, = ax.plot([0], [0], 'k-')
n47, = ax.plot([0], [0], 'k-')
n48, = ax.plot([0], [0], 'k-')
n49, = ax.plot([0], [0], 'k-')
n50, = ax.plot([0], [0], 'k-')
n51, = ax.plot([0], [0], 'k-')
n52, = ax.plot([0], [0], 'k-')
n53, = ax.plot([0], [0], 'k-')
n54, = ax.plot([0], [0], 'k-')
n55, = ax.plot([0], [0], 'k-')
n56, = ax.plot([0], [0], 'k-')
n57, = ax.plot([0], [0], 'k-')
n58, = ax.plot([0], [0], 'k-')
n59, = ax.plot([0], [0], 'k-')
n60, = ax.plot([0], [0], 'k-')
ddotN, = ax.plot([0],[0], 'ko', ms=5)
def draw_outpin_init():
n0.set_data([0], [0])
n1.set_data([0], [0])
n2.set_data([0], [0])
n3.set_data([0], [0])
n4.set_data([0], [0])
n5.set_data([0], [0])
n6.set_data([0], [0])
n7.set_data([0], [0])
n8.set_data([0], [0])
n9.set_data([0], [0])
n10.set_data([0], [0])
n11.set_data([0], [0])
n12.set_data([0], [0])
n13.set_data([0], [0])
n14.set_data([0], [0])
n15.set_data([0], [0])
n16.set_data([0], [0])
n17.set_data([0], [0])
n18.set_data([0], [0])
n19.set_data([0], [0])
n20.set_data([0], [0])
n21.set_data([0], [0])
n22.set_data([0], [0])
n23.set_data([0], [0])
n24.set_data([0], [0])
n25.set_data([0], [0])
n26.set_data([0], [0])
n27.set_data([0], [0])
n28.set_data([0], [0])
n29.set_data([0], [0])
n30.set_data([0], [0])
n31.set_data([0], [0])
n32.set_data([0], [0])
n33.set_data([0], [0])
n34.set_data([0], [0])
n35.set_data([0], [0])
n36.set_data([0], [0])
n37.set_data([0], [0])
n38.set_data([0], [0])
n39.set_data([0], [0])
n40.set_data([0], [0])
n41.set_data([0], [0])
n42.set_data([0], [0])
n43.set_data([0], [0])
n44.set_data([0], [0])
n45.set_data([0], [0])
n46.set_data([0], [0])
n47.set_data([0], [0])
n48.set_data([0], [0])
n49.set_data([0], [0])
n50.set_data([0], [0])
n51.set_data([0], [0])
n52.set_data([0], [0])
n53.set_data([0], [0])
n54.set_data([0], [0])
n55.set_data([0], [0])
n56.set_data([0], [0])
n57.set_data([0], [0])
n58.set_data([0], [0])
n59.set_data([0], [0])
n60.set_data([0], [0])
def outpin_update(e,n,d,D, phis):
global con_fig
global mode_fig
RD1 =D/2
RD3 = D - e
N1 = RD3/RD1*n
if N1%1 == 0:
N=N1
else:
if con_fig == 0:
N = int(N1+1) #N = int(N1)+1 #N = int(N1)-1 #N = int(N1)
if con_fig == 1:
N = int(N1-1)
if con_fig == 2:
N = int(N1)
#print(int(N1),N1, N)
for i in range(int(N)):
xd = d/2*np.cos(t) + (RD3)*np.cos(2*i*np.pi/N)
yd = d/2*np.sin(t) + (RD3)*np.sin(2*i*np.pi/N)
if mode_fig == 0:
if con_fig == 0:
if ((N)/2+1)%2 != 0:
x = xd*np.cos(-phis/(N)) - yd*np.sin(-phis/(N))
y = xd*np.sin(-phis/(N)) + yd*np.cos(-phis/(N))
if ((N)/2+1)%2 != 1:
#print(N)
x = xd*np.cos(-phis/(N) + np.pi/(N)) - yd*np.sin(-phis/(N) + np.pi/(N))
y = xd*np.sin(-phis/(N) + np.pi/(N)) + yd*np.cos(-phis/(N) + np.pi/(N))
if con_fig == 1:
if ((N)/2+1)%2 != 1:
x = xd*np.cos(-phis/(N)) - yd*np.sin(-phis/(N))
y = xd*np.sin(-phis/(N)) + yd*np.cos(-phis/(N))
if ((N)/2+1)%2 != 0:
#print(N)
x = xd*np.cos(-phis/(N) + np.pi/(N)) - yd*np.sin(-phis/(N) + np.pi/(N))
y = xd*np.sin(-phis/(N) + np.pi/(N)) + yd*np.cos(-phis/(N) + np.pi/(N))
if con_fig == 2:
if ((N+1)/2+1)%2 != 0:
x = xd*np.cos(-phis/(N)) - yd*np.sin(-phis/(N))
y = xd*np.sin(-phis/(N)) + yd*np.cos(-phis/(N))
if ((N+1)/2+1)%2 != 1:
#print(N)
x = xd*np.cos(-phis/(N) + np.pi/(N)) - yd*np.sin(-phis/(N) + np.pi/(N))
y = xd*np.sin(-phis/(N) + np.pi/(N)) + yd*np.cos(-phis/(N) + np.pi/(N))
if mode_fig == 1:
if con_fig == 0:
if ((N)/2+1)%2 != 0:
x = xd
y = yd
if ((N)/2+1)%2 != 1:
#print(N)
x = xd*np.cos( np.pi/(N)) - yd*np.sin( np.pi/(N))
y = xd*np.sin( np.pi/(N)) + yd*np.cos( np.pi/(N))
if con_fig == 1:
if ((N)/2+1)%2 != 1:
x = xd
y = yd
if ((N)/2+1)%2 != 0:
#print(N)
x = xd*np.cos( np.pi/(N)) - yd*np.sin( np.pi/(N))
y = xd*np.sin( np.pi/(N)) + yd*np.cos( np.pi/(N))
if con_fig == 2:
if ((N+1)/2+1)%2 != 0:
x = xd
y = yd
if ((N+1)/2+1)%2 != 1:
#print(N)
x = xd*np.cos( np.pi/(N)) - yd*np.sin( np.pi/(N))
y = xd*np.sin( np.pi/(N)) + yd*np.cos( np.pi/(N))
if i == 0:
n0.set_data(x,y)
if i == 1:
n1.set_data(x,y)
if i == 2:
n2.set_data(x,y)
if i == 3:
n3.set_data(x,y)
if i == 4:
n4.set_data(x,y)
if i == 5:
n5.set_data(x,y)
if i == 6:
n6.set_data(x,y)
if i == 7:
n7.set_data(x,y)
if i == 8:
n8.set_data(x,y)
if i == 9:
n9.set_data(x,y)
if i == 10:
n10.set_data(x,y)
if i == 11:
n11.set_data(x,y)
if i == 12:
n12.set_data(x,y)
if i == 13:
n13.set_data(x,y)
if i == 14:
n14.set_data(x,y)
if i == 15:
n15.set_data(x,y)
if i == 16:
n16.set_data(x,y)
if i == 17:
n17.set_data(x,y)
if i == 18:
n18.set_data(x,y)
if i == 19:
n19.set_data(x,y)
if i == 20:
n20.set_data(x,y)
if i == 21:
n21.set_data(x,y)
if i == 22:
n22.set_data(x,y)
if i == 23:
n23.set_data(x,y)
if i == 24:
n24.set_data(x,y)
if i == 25:
n25.set_data(x,y)
if i == 26:
n26.set_data(x,y)
if i == 27:
n27.set_data(x,y)
if i == 28:
n28.set_data(x,y)
if i == 29:
n29.set_data(x,y)
if i == 30:
n30.set_data(x,y)
if i == 31:
n31.set_data(x,y)
if i == 32:
n32.set_data(x,y)
if i == 33:
n33.set_data(x,y)
if i == 34:
n34.set_data(x,y)
if i == 35:
n35.set_data(x,y)
if i == 36:
n36.set_data(x,y)
if i == 37:
n37.set_data(x,y)
if i == 38:
n38.set_data(x,y)
if i == 39:
n39.set_data(x,y)
if i == 40:
n40.set_data(x,y)
if i == 41:
n41.set_data(x,y)
if i == 42:
n42.set_data(x,y)
if i == 43:
n43.set_data(x,y)
if i == 44:
n44.set_data(x,y)
if i == 45:
n45.set_data(x,y)
if i == 46:
n46.set_data(x,y)
if i == 47:
n47.set_data(x,y)
if i == 48:
n48.set_data(x,y)
if i == 49:
n49.set_data(x,y)
if i == 50:
n50.set_data(x,y)
if i == 51:
n51.set_data(x,y)
if i == 52:
n52.set_data(x,y)
if i == 53:
n53.set_data(x,y)
if i == 54:
n54.set_data(x,y)
if i == 55:
n55.set_data(x,y)
if i == 56:
n56.set_data(x,y)
if i == 57:
n57.set_data(x,y)
if i == 58:
n58.set_data(x,y)
if i == 59:
n59.set_data(x,y)
if i == 60:
n60.set_data(x,y)
##ehypocycloidOut:
ehypocycloidOut, = ax.plot([0],[0],'g-')
edotOut, = ax.plot([0],[0], 'go', ms=5)
def update_ehypocycloidOut(e,n,D,d, phis):
global con_fig
global mode_fig
RD1 =D/2
RD3 = D - e
rd=d/2
N1 = RD3/RD1*n
if N1%1 == 0:
N=N1
else:
if con_fig == 0:
N = int(N1+1) #N = int(N1)+1 #N = int(N1)-1 #N = int(N1)
if con_fig == 1:
N = int(N1-1)
if con_fig == 2:
N = int(N1)
#print(int(N1),N1, N)
x_out1 = (RD3)*np.cos(t) - e*np.cos((N+1)*t) - (rd-e)*np.cos(t - np.arctan(((N+1)*e*np.sin((N)*t))/(RD3-(N+1)*e*np.cos((N)*t))))
y_out1 = (RD3)*np.sin(t) - e*np.sin((N+1)*t) - (rd-e)*np.sin(t - np.arctan(((N+1)*e*np.sin((N)*t))/(RD3-(N+1)*e*np.cos((N)*t))))
if mode_fig == 0:
if con_fig == 0:
for i in range(int(N)):
if ((N)/2+1)%2 != 0: #Even
x_out = x_out1*np.cos(-phis/(N)) - y_out1*np.sin(-phis/(N))
y_out = x_out1*np.sin(-phis/(N)) + y_out1*np.cos(-phis/(N))
if ((N)/2+1)%2 != 1:
x_out = x_out1*np.cos(-phis/(N) + np.pi/(N)) - y_out1*np.sin(-phis/(N) + np.pi/(N))
y_out = x_out1*np.sin(-phis/(N) + np.pi/(N)) + y_out1*np.cos(-phis/(N) + np.pi/(N))
if con_fig == 1:
for i in range(int(N)):
if ((N)/2+1)%2 != 1: #Even
x_out = x_out1*np.cos(-phis/(N)) - y_out1*np.sin(-phis/(N))
y_out = x_out1*np.sin(-phis/(N)) + y_out1*np.cos(-phis/(N))
if ((N)/2+1)%2 != 0:
x_out = x_out1*np.cos(-phis/(N) + np.pi/(N)) - y_out1*np.sin(-phis/(N) + np.pi/(N))
y_out = x_out1*np.sin(-phis/(N) + np.pi/(N)) + y_out1*np.cos(-phis/(N) + np.pi/(N))
if con_fig == 2:
for i in range(int(N)):
if ((N+1)/2+1)%2 != 0: #Even
x_out = x_out1*np.cos(-phis/(N)) - y_out1*np.sin(-phis/(N))
y_out = x_out1*np.sin(-phis/(N)) + y_out1*np.cos(-phis/(N))
if ((N+1)/2+1)%2 != 1:
x_out = x_out1*np.cos(-phis/(N) + np.pi/(N)) - y_out1*np.sin(-phis/(N) + np.pi/(N))
y_out = x_out1*np.sin(-phis/(N) + np.pi/(N)) + y_out1*np.cos(-phis/(N) + np.pi/(N))
if mode_fig == 1:
if con_fig == 0:
for i in range(int(N)):
if ((N)/2+1)%2 != 0: #Even
x_out = x_out1
y_out = y_out1
if ((N)/2+1)%2 != 1:
x_out = x_out1*np.cos( np.pi/(N)) - y_out1*np.sin( np.pi/(N))
y_out = x_out1*np.sin( np.pi/(N)) + y_out1*np.cos( np.pi/(N))
if con_fig == 1:
for i in range(int(N)):
if ((N)/2+1)%2 != 1: #Even
x_out = x_out1
y_out = y_out1
if ((N)/2+1)%2 != 0:
x_out = x_out1*np.cos( np.pi/(N)) - y_out1*np.sin( np.pi/(N))
y_out = x_out1*np.sin( np.pi/(N)) + y_out1*np.cos( np.pi/(N))
if con_fig == 2:
for i in range(int(N)):
if ((N+1)/2+1)%2 != 0: #Even
x_out = x_out1
y_out = y_out1
if ((N+1)/2+1)%2 != 1:
x_out = x_out1*np.cos( np.pi/(N)) - y_out1*np.sin( np.pi/(N))
y_out = x_out1*np.sin( np.pi/(N)) + y_out1*np.cos( np.pi/(N))
ehypocycloidOut.set_data(x_out,y_out)
edotOut.set_data(x_out[0], y_out[0])
##ehypocycloidA:
ehypocycloidA1, = ax.plot([0],[0],'b-')
ehypocycloidA2, = ax.plot([0],[0],'r-')
ehypocycloidA3, = ax.plot([0],[0],'c-')
edotA1, = ax.plot([0],[0], 'bo', ms=5)
def ehypocycloidA_init():
ehypocycloidA1.set_data([0], [0])
ehypocycloidA2.set_data([0], [0])
ehypocycloidA3.set_data([0], [0])
def update_ehypocycloidA(e,n,D,d, phis,num):
global mode_fig
RD=D/2
rd=d/2
rc = (n-1)*(RD/n)
rm = (RD/n)
xa = (rc+rm)*np.cos(t)-e*np.cos((rc+rm)/rm*t)
ya = (rc+rm)*np.sin(t)-e*np.sin((rc+rm)/rm*t)
dxa = (rc+rm)*(-np.sin(t)+(e/rm)*np.sin((rc+rm)/rm*t))
dya = (rc+rm)*(np.cos(t)-(e/rm)*np.cos((rc+rm)/rm*t))
x1 = (xa + rd/np.sqrt(dxa**2 + dya**2)*(-dya))
y1 = (ya + rd/np.sqrt(dxa**2 + dya**2)*dxa)
RD1 =D/2
RD3 = D - e
rd=d/2
N1 = RD3/RD1*n
if N1%1 == 0:
N=N1
else:
if con_fig == 0:
N = int(N1+1) #N = int(N1)+1 #N = int(N1)-1 #N = int(N1)
if con_fig == 1:
N = int(N1-1)
if con_fig == 2:
N = int(N1)
for i in range(int(num)):
if mode_fig == 0:
if (n+1)%2 != 0:
x = x1*np.cos(-phis/(n-1) + 2*i*np.pi/num) - y1*np.sin(-phis/(n-1) + 2*i*np.pi/num) + RD *np.cos(2*i*np.pi/num)
y = x1*np.sin(-phis/(n-1) + 2*i*np.pi/num) + y1*np.cos(-phis/(n-1) + 2*i*np.pi/num) + RD *np.sin(2*i*np.pi/num)
if (n+1)%2 == 0:
x = x1*np.cos(-phis/(n-1) + 2*i*np.pi/num + np.pi/(n-1)) - y1*np.sin(-phis/(n-1) + 2*i*np.pi/num + np.pi/(n-1)) + RD *np.cos(2*i*np.pi/num)
y = x1*np.sin(-phis/(n-1) + 2*i*np.pi/num + np.pi/(n-1)) + y1*np.cos(-phis/(n-1) + 2*i*np.pi/num + np.pi/(n-1)) + RD *np.sin(2*i*np.pi/num)
if mode_fig == 1:
if (n+1)%2 != 0:
x = x1*np.cos(-phis/(n-1) + phis/(N) + 2*i*np.pi/num) - y1*np.sin(-phis/(n-1) + phis/(N) + 2*i*np.pi/num) + RD *np.cos(2*i*np.pi/num+ phis/(N) )
y = x1*np.sin(-phis/(n-1) + phis/(N) + 2*i*np.pi/num) + y1*np.cos(-phis/(n-1) + phis/(N) + 2*i*np.pi/num) + RD *np.sin(2*i*np.pi/num+ phis/(N) )
if (n+1)%2 == 0:
x = x1*np.cos(-phis/(n-1) + phis/(N) + 2*i*np.pi/num + np.pi/(n-1)) - y1*np.sin(-phis/(n-1) + phis/(N) + 2*i*np.pi/num + np.pi/(n-1)) + RD *np.cos(2*i*np.pi/num+ phis/(N) )
y = x1*np.sin(-phis/(n-1) + phis/(N) + 2*i*np.pi/num + np.pi/(n-1)) + y1*np.cos(-phis/(n-1) + phis/(N) + 2*i*np.pi/num + np.pi/(n-1)) + RD *np.sin(2*i*np.pi/num+ phis/(N) )
if i == 0:
ehypocycloidA1.set_data(x,y)
edotA1.set_data(x[0], y[0])
if i == 1:
ehypocycloidA2.set_data(x,y)
if i == 2:
ehypocycloidA3.set_data(x,y)
axcolor = 'lightgoldenrodyellow'
ax_fm = plt.axes([0.25, 0.21, 0.5, 0.02], facecolor=axcolor)
#ax_Rm = plt.axes([0.25, 0.24, 0.5, 0.02], facecolor=axcolor)
ax_n = plt.axes([0.25, 0.15, 0.5, 0.02], facecolor=axcolor)
ax_Rd = plt.axes([0.25, 0.18, 0.5, 0.02], facecolor=axcolor)
#ax_rd = plt.axes([0.25, 0.15, 0.5, 0.02], facecolor=axcolor)
ax_e = plt.axes([0.25, 0.12, 0.5, 0.02], facecolor=axcolor)
ax_N = plt.axes([0.25, 0.09, 0.5, 0.02], facecolor=axcolor)
ax_d = plt.axes([0.25, 0.06, 0.5, 0.02], facecolor=axcolor)
ax_D = plt.axes([0.25, 0.03, 0.5, 0.02], facecolor=axcolor)
sli_fm = Slider(ax_fm, 'fm', 10, 100, valinit=50, valstep=delta)
#sli_Rm = Slider(ax_Rm, 'Rm', 1, 10, valinit=20, valstep=delta)
sli_n = Slider(ax_n, 'n', 1, 3, valinit=1, valstep=delta)
sli_Rd = Slider(ax_Rd, 'Rd', 1, 40, valinit=10, valstep=delta)
#sli_rd = Slider(ax_rd, 'rd', 0.1, 10, valinit=1.5, valstep=delta/10)
sli_e = Slider(ax_e, 'e', 0.1, 10, valinit=2, valstep=delta/10)
sli_N = Slider(ax_N, 'N', 2, 20, valinit=10, valstep=delta)
sli_d = Slider(ax_d, 'd', 2, 20, valinit=10,valstep=delta)
sli_D = Slider(ax_D, 'D', 5, 100, valinit=80,valstep=delta)
def update(val):
sfm = sli_Rd.val
#sRm = sli_Rm.val
sRd = sli_Rd.val
sn = sli_n.val
#srd = sli_rd.val
se = sli_e.val
sN = sli_N.val
sd = sli_d.val
sD = sli_D.val
ax.set_xlim(-1.2*sD,1.2*sD)
ax.set_ylim(-1.2*sD,1.2*sD)
sli_fm.on_changed(update)
#sli_Rm.on_changed(update)
sli_Rd.on_changed(update)
sli_n.on_changed(update)
#sli_rd.on_changed(update)
sli_e.on_changed(update)
sli_N.on_changed(update)
sli_d.on_changed(update)
sli_D.on_changed(update)
resetax = plt.axes([0.8, 0.0, 0.1, 0.04])
button = Button(resetax, 'Reset', color=axcolor, hovercolor='0.975')
rax = plt.axes([0.025, 0.45, 0.15, 0.15], facecolor=axcolor)
radio = RadioButtons(rax, ('Config 1', 'Config 2', 'Config 3'), active=0)
rax_1 = plt.axes([0.025, 0.25, 0.15, 0.15], facecolor=axcolor)
radio_1 = RadioButtons(rax_1, ('NonePin', 'Pin'), active=0)
rax_2 = plt.axes([0.025, 0.65, 0.15, 0.15], facecolor=axcolor)
radio_2 = RadioButtons(rax_2, ('Mode 1', 'Mode 2'), active=0)
def reset(event):
sli_fm.reset()
#sli_Rm.reset()
sli_n.reset()
#sli_rd.reset()
sli_Rd.reset()
sli_e.reset()
sli_N.reset()
sli_d.reset()
sli_D.reset()
button.on_clicked(reset)
def configfunc(label):
global con_fig
if label == 'Config 1':
con_fig = 0
if label == 'Config 2':
con_fig = 1
if label == 'Config 3':
con_fig = 2
radio.on_clicked(configfunc)
def pin_modefunc(label):
global pin_fig
if label == 'NonePin':
pin_fig = 0
if label == 'Pin':
pin_fig = 1
radio_1.on_clicked(pin_modefunc)
def modefunc(label):
global mode_fig
if label == 'Mode 1':
mode_fig = 0
if label == 'Mode 2':
mode_fig = 1
radio_2.on_clicked(modefunc)
def animate(frame):
sfm = sli_fm.val
#sRm = sli_Rm.val
sRd = sli_Rd.val
sn = sli_n.val
#srd = sli_rd.val
se = sli_e.val
sN = sli_N.val
sd = sli_d.val
sD = sli_D.val
frame = frame+1
phi = 2*np.pi*frame/sfm
draw_circle_init()
draw_circle(se,sd,sD,sN,phi,sn)
draw_cycloid_inner_circle_init()
draw_cycloid_inner_circle(se,sRd,sD,sN,phi,sn)
ehypocycloidA_init()
update_ehypocycloidA(se,sN,sD,sd, phi,sn)
draw_outpin_init()
if pin_fig == 1:
outpin_update(se,sN,sd,sD, phi)
ehypocycloidOut.set_visible(0)
edotOut.set_visible(0)
if pin_fig == 0:
ehypocycloidOut.set_visible(1)
edotOut.set_visible(1)
update_ehypocycloidOut(se,sN,sD,sd, phi)
fig.canvas.draw_idle()
ani = animation.FuncAnimation(fig, animate,frames=sli_fm.val*(sli_N.val-1), interval=interval)
dpi=100
plt.show()