Steerlite Assignment A3: CG-F15-23-Rutgers: Implementation of Social Forces using Steerlite

Group ID: CG-F15-23-Rutgers

Members (Net ID):

• Zachary Daniels (zad7)
• Nilay Chakraborty (nc541)
• Tanvi Borkar (tab251)
• Zooraze Tariq (zt32)

• Description:
  We have created a custom crowd simulator using Steerlite.
  
  In Order to Implement our crowd simulator we have implemented the Social forces following the below equation
  
  Social Force = Goal force + Force By agents + Force by walls
  
  Force by walls and force by agents can be evaluated by the following equations
  
  Force = Proximity force + Repulsion force + Sliding Force
• Github URL: GitHub
• Youtube Videos :
  • Youtube Playlist
  • Bottleneck Evacuation
    
  • One Way Hallway
    
  • Two Way Hallway
    
  • Four Way Hallway
    
• Steerbench Scores:
  • Bottleneck Evacuation:
    • ./steerbench bottleneck-evacuation.rec -details -technique composite02 total number of agents: 200 avg. number of collisions per agent: 31.015 average time spent by one agent: 99.9278 average energy spent by one agent: 1349.63 sum of instantaneous accelerations: 4563.95 (alpha, beta, gamma, delta) weights: (50,1,1,1) weighted sum: 50*31.015 + 1*99.9278 + 1*1349.63 + 1*4563.95 = 7564.27 final score: 7564.27
  • Hallway One way:
    • ./steerbench hallway-one-way.rec -details -technique composite02 total number of agents: 200 avg. number of collisions per agent: 0 average time spent by one agent: 84.3451 average energy spent by one agent: 1502.85 sum of instantaneous accelerations: 11.7875 (alpha, beta, gamma, delta) weights: (50,1,1,1) weighted sum: 50*0 + 1*84.3451 + 1*1502.85 + 1*11.7875 = 1598.98 final score: 1598.98
  • Hallway Two Way:
    • ./steerbench hallway-two-way.rec -details -technique composite02 total number of agents: 200 avg. number of collisions per agent: 0 average time spent by one agent: 70.3574 average energy spent by one agent: 1220.2 sum of instantaneous accelerations: 241.553 (alpha, beta, gamma, delta) weights: (50,1,1,1) weighted sum: 50*0 + 1*70.3574 + 1*1220.2 + 1*241.553 = 1532.11 final score: 1532.11
  • Hallway Four Way:
    • ./steerbench hallway-four-way.rec -details -technique composite02 total number of agents: 400 avg. number of collisions per agent: 0.045 average time spent by one agent: 75.934 average energy spent by one agent: 1292.02 sum of instantaneous accelerations: 430.551 (alpha, beta, gamma, delta) weights: (50,1,1,1) weighted sum: 50*0.045 + 1*75.934 + 1*1292.02 + 1*430.551 = 1800.75 final score: 1800.75