bin(x, s) = s*int(x/s) set zeroaxis # Uniform set title "Uniform Distribution" set key top right set boxwidth 0.05 plot [-0.1:1.1][-0.4:1.5] "random-points" u 1:(0.25*rand(0)-.35) t '', \ "" u (bin($1,0.05)):(20/300.) s f t 'smooth frequency' w boxes, \ "" u 1:(1/300.) s cumul t 'smooth cumulative' |
# Normal set title "Normal Distribution" set key top left set boxwidth 0.05 plot "random-points" u 2:(0.25*rand(0)-.35) t '', \ "" u (bin($2,0.05)):(20/300.) s f t 'smooth frequency' w boxes, \ "" u 2:(1/300.) s cumul t 'smooth cumulative' |
# Lognormal set title "Lognormal Distribution" set key top right set boxwidth 0.1 plot [0:] "random-points" u 3:(0.25*rand(0)-.35) t '', \ "" u (bin($3,0.1)):(10/300.) s f t 'smooth frequency' w boxes, \ "" u 3:(1/300.) s cumul t 'smooth cumulative' |
# Mixed set title "Mixed Distribution (Lognormal with shifted Gaussian)" set key top right set boxwidth 0.1 plot "random-points" u 4:(0.25*rand(0)-.35) t '', \ "" u (bin($4,0.1)):(10/300.) s f t 'smooth frequency' w boxes, \ "" u 4:(1/300.) s cumul t 'smooth cumulative' |
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