# Priesecniky bodov odcitane z grafu - na vygenerovanie
# hodnot modulacnej strmosti pouzi nejaky program:
# modul.strmost = delta f / delta U =
# = (y2 -y1)*(fmax - fmin)*(xmax - xmin)/(ymax - ymin)/(x2 - x1)/(Umax - Umin)

# Hodnoty vygenerovane tymto skriptom:
# awk '//{ if (NF != 12) next; \
# 	printf "%g\n",($12 - $10)*($4 - $3)*($6 - $5)/($7 - $8)/($11 - $9)/($2 - $1) \
# }' intersection.dat

# Modulacne strmosti:
# 19.8357  (trieda kmitania n = 6)
# 10.9546 n = 5 
# 6.33879 n = 4 
# 3.69597 n = 3

# real(Umin Umax fmin fmax) Img(xmin xmax ymin ymax x1 y1 x2 y2)

14 22 9441 9568 125 283 565 453 154 463 259 556

26 38 9461 9567 319 478 565 453 354 461 441 537

46 60 9461 9532 125 284 429 317 162 338 254 419

78 92 9480 9520 318 478 429 317 328 315 455 430