Hybrid multilane highways

Instructions

SCHEME 1: n-lane asymmetric model with PBC
Example: 3-lane road of length 512, VDR braking with p=0.3, fast cars: 75%, 100 samples
./a.out -S 1 -L 512 -s 100000 -p 0.3 -z 0.3 -f 0.75 -l 3 -t 100
SCHEME 2: n-lane symmetric model with PBC
Example: 2-lane road of length 512, VDR braking with p=0.5, fast cars: 50%
./a.out -S 1 -L 512 -s 100000 -p 0.5 -z 0.5 -f 0.5 -l 2 -t 1
SCHEME 3: n-lane hybrid model with PBC
Example: 5-lane road of length 512, VDR braking with p=0.5, fast cars: 75%
./a.out -S 3 -L 512 -s 100000 -p 0.5 -z 0.5 -f 0.75 -l 5 -t 1
SCHEME 4: n-lane asymmetric model with one open lane
Example: 4-lane road of length 512, VDR braking with p=0.5, fast cars: 75%
./a.out -S 4 -L 512 -s 100000 -p 0.5 -z 0.5 -f 0.75 -l 4 -t 1
SCHEME 5: n-lane symmetric model with one open lane
Example: 4-lane road of length 512, VDR braking with p=0.5, fast cars: 75%
./a.out -S 5 -L 512 -s 100000 -p 0.5 -z 0.5 -f 0.75 -l 4 -t 1
SCHEME 6: n-lane hybrid model with one open lane
Example: 4-lane road of length 512, VDR braking with p=0.5, fast cars: 75%
./a.out -S 6 -L 512 -s 100000 -p 0.5 -z 0.5 -f 0.75 -l 4 -t 1
Space-time diagram (PPM):
awk -f space_time.awk [trace file] > trace.ppm
Space-time diagram (PBM):
awk -f space_time_bw.awk [trace file] > trace_bw.pbm

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T. Zhang and Y.-C. Lin, Hybrid multilane models for highway traffic, Eur. Phys. J. B 91, 274 (2018).