RosettaCodeData/Task/Diversity-prediction-theorem/Chipmunk-Basic/diversity-prediction-theorem.basic
2026-04-30 12:34:36 -04:00

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100 cls
110 dim estimates(1,5)
120 estimates(0,0) = 48
130 estimates(0,1) = 47
140 estimates(0,2) = 51
150 estimates(1,0) = 48
160 estimates(1,1) = 47
170 estimates(1,2) = 51
180 estimates(1,3) = 42
190 trueval = 49
200 for i = 0 to 1
210 vari = 0
220 sum = 0
230 c = 0
240 while estimates(i,c) <> 0
250 vari = vari+(estimates(i,c)-trueval)^2
260 sum = sum+estimates(i,c)
270 c = c+1
280 wend
290 avgerr = vari/c
300 refavg = sum/c
310 crowderr = (trueval-refavg)^2
320 print using "Average error : ###.###";avgerr
330 print using " Crowd error : ###.###";crowderr
340 print using " Diversity : ###.###";avgerr-crowderr
350 print
360 next i
370 end