/**--------- <copy/paste C code snippet in surf/network.c> -------------
* produced by:
- * ./regression2.py ./pingpong-in.dat 0.15 100 2 2.4e-5 1.25e8
- * outliers: 65
+ * ./regression2.py ./pingpong-in.dat 0.15 30 2 2.4e-5 1.25e8
+ * outliers: 66
* gnuplot:
plot "./pingpong-in.dat" using 1:2 with lines title "data", \
(x >= 65472) ? 0.00850436*x+558.894 : \
(x >= 1426) ? 0.0131384*x+77.3159 : \
(x >= 732) ? 0.0233927*x+93.6146 : \
(x >= 257) ? 0.0236608*x+93.7637 : \
- (x >= 0) ? 0.00985119*x+96.704 : \
+ (x >= 127) ? 0.0246645*x+94.0447 : \
+ (x >= 64) ? 0.037963*x+93.0877 : \
+ (x >= 0) ? 2.22507e-308*x+98.0633 : \
1.0 with lines title "piecewise function"
*-------------------------------------------------------------------*/
if (size >= 1426) return 0.608902;
if (size >= 732) return 0.341987;
if (size >= 257) return 0.338112;
- if (size >= 0) return 0.812084;
+ if (size >= 127) return 0.324353;
+ if (size >= 64) return 0.210731;
+ if (size >= 0) return 3.59539e+305;
return 1.0;
}
if (size >= 1426) return 1.61075;
if (size >= 732) return 1.9503;
if (size >= 257) return 1.95341;
- if (size >= 0) return 2.01467;
+ if (size >= 127) return 1.95926;
+ if (size >= 64) return 1.93933;
+ if (size >= 0) return 2.04299;
return 1.0;
}