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pradeebanpradeeban
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Merge pull request #451 from GREENRAT-K405/dev
Add option to see realtime simulation
2 parents f07c437 + c28d6b0 commit 02cf91c

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‎demo/controller_RT.py‎

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import numpy as np
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from ast import literal_eval
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import concore
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try:
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ysp = literal_eval(open("ysp.txt").read())
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except:
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ysp = 3.0
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def controller(ym):
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if ym[0] < ysp:
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return 1.01 * ym
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else:
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return 0.9 * ym
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#//main//
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concore.default_maxtime(150) ##maps to-- for i in range(0,150):
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concore.delay = 0.02
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#//initial values-- transforms to string including the simtime as the 0th entry in the list//
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# u = np.array([[0.0]])
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# ym = np.array([[0.0]])
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init_simtime_u = "[0.0, 0.0]"
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init_simtime_ym = "[0.0, 0.0]"
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u = np.array([concore.initval(init_simtime_u)]).T
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while(concore.simtime<concore.maxtime):
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while concore.unchanged():
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ym = concore.read(1,"ym",init_simtime_ym)
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ym = np.array([ym]).T
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#####
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u = controller(ym)
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#####
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print(str(concore.simtime) + ". u="+str(u) + "ym="+str(ym));
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concore.write(1,"u",list(u.T[0]),delta=0)
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print("retry="+str(concore.retrycount))

‎demo/plotym_RT.py‎

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import concore
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import logging
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import numpy as np
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import matplotlib.pyplot as plt
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import time
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logging.info("plot ym")
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concore.delay = 0.02
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concore.default_maxtime(150)
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init_simtime_u = "[0.0, 0.0]"
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init_simtime_ym = "[0.0, 0.0]"
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ymt = []
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ym = concore.initval(init_simtime_ym)
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# 1. Fetch 'realtime' parameter passed from terminal (defaults to False)
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realtime = concore.tryparam('realtime', False)
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# DEBUG: Check if the parameter was successfully caught
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logging.info(f"--- Realtime mode is set to: {realtime} ---")
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# 2. Set up interactive plot before the loop if realtime is True
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if realtime:
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plt.ion() # Turn on interactive mode
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fig, ax1 = plt.subplots(1, 1)
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line1, = ax1.plot([], [])
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ax1.set_ylabel('ym')
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ax1.legend(['ym'], loc=0)
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ax1.set_xlabel('Cycles')
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plt.show(block=False) # Ensure it does not block the script
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while(concore.simtime<concore.maxtime):
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while concore.unchanged():
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ym = concore.read(1,"ym",init_simtime_ym)
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concore.write(1,"ym",ym)
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logging.debug(f" ym={ym}")
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ymt.append(np.array(ym).T)
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# 3. Update the plot iteratively during the simulation
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if realtime:
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ym1 = [x[0].item() for x in ymt]
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x_data = range(len(ym1))
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line1.set_data(x_data, ym1)
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ax1.relim()
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ax1.autoscale_view()
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# Force the GUI to draw the new data and flush UI events
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fig.canvas.draw()
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fig.canvas.flush_events()
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logging.info(f"retry={concore.retrycount}")
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#################
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# 4. Finalize plotting
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if realtime:
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plt.ioff() # Turn off interactive mode so the plot stays open at the end
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plt.savefig("ym.pdf")
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plt.show()
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else:
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ym1 = [x[0].item() for x in ymt]
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Nsim = len(ym1)
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plt.figure()
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plt.subplot(111)
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plt.plot(range(Nsim), ym1)
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plt.ylabel('ym')
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plt.legend(['ym'], loc=0)
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plt.xlabel('Cycles')
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plt.savefig("ym.pdf")
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plt.show()

‎demo/pm_RT.py‎

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import concore
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import numpy as np
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import tensorflow as tf
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#//pm function//
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def pm(u,oldstate):
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newresult = u + 0.01
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newstate = 0.5*oldstate + 0.5*newresult
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return newstate,newresult
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pmstate = tf.convert_to_tensor(np.array([[4.0]]))
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u = tf.convert_to_tensor(np.array([[0.0]]))
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#//main//
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concore.default_maxtime(150) ##maps to-- for i in range(0,150):
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concore.delay = 0.02
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#//initial values-- transforms to string including the simtime as the 0th entry in the list//
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# u = np.array([[0.0]])
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# ym = np.array([[0.0]])
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init_simtime_u = "[0.0, 0.0]"
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init_simtime_ym = "[0.0, 0.0]"
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ym = np.array([concore.initval(init_simtime_ym)]).T
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while(concore.simtime<concore.maxtime):
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while concore.unchanged():
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u = concore.read(1,"u",init_simtime_u)
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### Added lines
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u = tf.convert_to_tensor(np.array(u))
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pmstate,ym = pm(pmstate,u)
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ym = np.array(np.array(ym))
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####
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print(str(concore.simtime) + ". u="+str(u) + "ym="+str(ym));
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concore.write(1,"ym",list(ym.T[0]),delta=1)
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print("retry="+str(concore.retrycount))
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#// main-- to begin with//
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#for i in range(0,150):
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# ym = pm(u)
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# print('u='+repr(u)+' ym='+repr(ym))

‎demo/sample_RT.graphml‎

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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
2+
<graphml xmlns="http://graphml.graphdrawing.org/xmlns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns http://www.yworks.com/xml/schema/graphml/1.1/ygraphml.xsd" xmlns:y="http://www.yworks.com/xml/graphml">
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<key for="node" id="d6" yfiles.type="nodegraphics"/>
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<key for="edge" id="d10" yfiles.type="edgegraphics"/>
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<graph edgedefault="directed" id="1771794630414" projectName="sample_RT" authorName="GREENRAT-K405">
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<node id="97c694ee-3503-4ed7-9fae-18d7b80709ff">
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<data key="d6">
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<y:ShapeNode>
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<y:Fill color="#ffcc00" opacity="1"/>
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<y:BorderStyle color="#000" width="1"/>
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<y:NodeLabel>pm:pm_RT.py</y:NodeLabel>
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<y:Shape type="rectangle"/>
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</y:ShapeNode>
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</data>
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</node>
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<node id="1be002db-0fc2-4c3b-8ca1-54e4bbb3fbcb">
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<y:Fill color="#ffcc00" opacity="1"/>
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<y:BorderStyle color="#000" width="1"/>
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<y:NodeLabel>controller:controller_RT.py</y:NodeLabel>
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<y:Shape type="rectangle"/>
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</y:ShapeNode>
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</data>
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</node>
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<node id="27c5d524-bdc9-48cd-9aa6-4cb1894cb5d7">
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<y:ShapeNode>
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32+
<y:Fill color="#ffcc00" opacity="1"/>
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<y:BorderStyle color="#000" width="1"/>
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<y:NodeLabel>plotym:plotym_RT.py</y:NodeLabel>
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<y:Shape type="rectangle"/>
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</y:ShapeNode>
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</data>
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</node>
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<edge id="0" source="1be002db-0fc2-4c3b-8ca1-54e4bbb3fbcb" target="97c694ee-3503-4ed7-9fae-18d7b80709ff">
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<data key="d10">
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<y:GenericEdge configuration="com.yworks.bpmn.Connection">
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<y:LineStyle color="#555" width="2" type="solid"/>
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<y:Arrows source="none" target="delta"/>
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<y:EdgeLabel>edge1</y:EdgeLabel>
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<y:Path sx="0.0" sy="0.0" tx="0.0" ty="0.0">
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<y:Point x="337.5" y="99.87270471228895"/>
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<y:GenericEdge configuration="com.yworks.bpmn.Connection">
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</edge>
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<actionHistory>
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<inverse>
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<actionName>DEL_NODE</actionName>
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80+
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81+
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82+
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83+
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108+
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</actionHistory>
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<actionHistory>
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<inverse>
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115+
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116+
</inverse>
117+
<equivalent>
118+
<actionName>ADD_NODE</actionName>
119+
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120+
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<actionHistory>
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<inverse>
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<actionName>SET_POS</actionName>
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128+
</inverse>
129+
<equivalent>
130+
<actionName>SET_POS</actionName>
131+
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132+
</equivalent>
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</actionHistory>
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<actionHistory>
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<inverse>
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<actionName>DEL_EDGE</actionName>
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140+
</inverse>
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<equivalent>
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<actionName>ADD_EDGE</actionName>
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<inverse>
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</inverse>
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<equivalent>
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168+
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<actionHistory>
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<inverse>
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200+
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</equivalent>
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<hash>20778f5ad2b1c7bd577f09da007bc0e0</hash>
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</actionHistory>
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</graph>
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</graphml>

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