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solve ordering bug, add predictions with increasing % of hypotheses.

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NunoSempere 2023-05-24 00:57:16 -04:00
parent 599340fd45
commit dbb7606917
2 changed files with 20 additions and 4 deletions
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src/jit_bayes.nim
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@ -58,8 +58,8 @@ proc findIndex(xs: seq[string], y: string): int =
proc compareTuple (x: (string, float), y: (string, float)): int =
let (_, p1) = x
let (_, p2) = y
if p1 < p2: return -1
elif p2 > p2: return 1
if p1 < p2: return 1
elif p1 > p2: return -1
else: return 0
proc predictContinuation(seqs: seq[seq[string]], start: seq[string]): seq[(string, float)] =
@ -85,6 +85,22 @@ proc predictContinuation(seqs: seq[seq[string]], start: seq[string]): seq[(strin
return next_and_ps
var start = @["1", "2", "3", "4", "5", "6"]
echo "Initial sequence", start
print "Full prediction with access to all hypotheses:"
print predictContinuation(seqs, start)
let continuation_probabilities = predictContinuation(seqs, start)
print continuation_probabilities
## Predict continuation but without access to all oeis sequences
proc predictContinuationWithTruncatedHypotheses(seqs: seq[seq[string]], start: seq[string], num_hypotheses: int): seq[(string, float)] =
let n = if num_hypotheses < seqs.len: num_hypotheses else: seqs.len
let truncated_seqs = seqs[0..<n]
return predictContinuation(truncated_seqs, start)
let l = seqs.len
for i in 1..10:
let n = (l.float * (i.float/10.0)).int
echo "Predictions with ", (100.0 * i.float/10.0).int, "% of the hypotheses"
let predictions = predictContinuationWithTruncatedHypotheses(seqs, start, n)
print predictions