Details

Time bar (total: 16.1s)

sample21.0ms

Algorithm
intervals
Results
10.0ms255×body80valid
0.0ms1×body1280valid

simplify16.0ms

Counts
1 → 1
Iterations
IterNodes
done18
318
216
112
06

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x y) (- 1.0 y))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
37×add-sqr-sqrt *-un-lft-identity
25×times-frac
13×add-cube-cbrt
12×distribute-lft-out-- difference-of-squares
5×associate-/r* associate-/l*
3×add-cbrt-cube add-exp-log
2×flip3-- associate-/r/ flip-- associate-/l/
1×expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg div-sub div-exp insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 55
Calls
1 calls:
32.0ms
(/ (- x y) (- 1.0 y))

series57.0ms

Counts
1 → 3
Calls
1 calls:
57.0ms
(/ (- x y) (- 1.0 y))

simplify2.6s

Counts
58 → 58
Iterations
IterNodes
done5003
32678
2706
1265
0106

prune181.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (- 1.0 y))
0.0b
(sqrt (- 1.0 y))
0.0b
(/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))
0.1b
(/ (- x y) (sqrt (- 1.0 y)))

rewrite95.0ms

Algorithm
rewrite-expression-head
Rules
768×times-frac
656×add-sqr-sqrt
654×*-un-lft-identity
500×sqrt-prod
292×add-cube-cbrt
181×distribute-lft-out-- difference-of-squares
51×associate-/l*
26×sqrt-div
22×associate-/r/
16×associate-/r*
14×flip3-- flip--
11×add-cbrt-cube add-exp-log div-inv
6×pow1
4×expm1-log1p-u cbrt-undiv div-exp insert-posit16 log1p-expm1-u add-log-exp
3×div-sub associate-/l/
2×rem-sqrt-square clear-num frac-2neg sqrt-pow1 pow1/2
Counts
4 → 556
Calls
4 calls:
6.0ms
(sqrt (- 1.0 y))
6.0ms
(sqrt (- 1.0 y))
32.0ms
(/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))
27.0ms
(/ (- x y) (sqrt (- 1.0 y)))

series246.0ms

Counts
4 → 12
Calls
4 calls:
41.0ms
(sqrt (- 1.0 y))
34.0ms
(sqrt (- 1.0 y))
49.0ms
(/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))
123.0ms
(/ (- x y) (sqrt (- 1.0 y)))

simplify2.5s

Counts
568 → 568
Iterations
IterNodes
done5003
23031
11178
0510

prune1.5s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (- x y) (- 1.0 y))
0.0b
(sqrt (/ (- x y) (- 1.0 y)))
0.0b
(sqrt (/ (- x y) (- 1.0 y)))
0.2b
(* (sqrt (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))))

rewrite105.0ms

Algorithm
rewrite-expression-head
Rules
338×*-un-lft-identity
288×add-sqr-sqrt
248×sqrt-prod
231×times-frac
108×distribute-lft-out--
94×add-cube-cbrt
80×difference-of-squares
60×swap-sqr
34×associate-*r* associate-*l*
21×pow1
14×associate-/r/
10×sqrt-pow1 pow1/2
9×unswap-sqr
8×flip3-- add-cbrt-cube add-exp-log flip--
7×div-inv
6×sqrt-div
5×associate-/r* pow-prod-up associate-/l*
4×expm1-log1p-u rem-sqrt-square insert-posit16 log1p-expm1-u add-log-exp
3×pow-prod-down pow-sqr
2×associate-/l/
1×pow2 frac-times cbrt-undiv clear-num rem-square-sqrt frac-2neg pow-plus sqrt-unprod div-sub div-exp associate-*l/ prod-exp associate-*r/ *-commutative cbrt-unprod
Counts
4 → 315
Calls
4 calls:
31.0ms
(/ (- x y) (- 1.0 y))
10.0ms
(sqrt (/ (- x y) (- 1.0 y)))
10.0ms
(sqrt (/ (- x y) (- 1.0 y)))
47.0ms
(* (sqrt (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))))

series551.0ms

Counts
4 → 12
Calls
4 calls:
70.0ms
(/ (- x y) (- 1.0 y))
211.0ms
(sqrt (/ (- x y) (- 1.0 y)))
214.0ms
(sqrt (/ (- x y) (- 1.0 y)))
56.0ms
(* (sqrt (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))))

simplify1.7s

Counts
327 → 327
Iterations
IterNodes
done5001
21871
1599
0291

prune1.2s

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (sqrt (/ (- x y) (- 1.0 y))))
0.0b
(sqrt (sqrt (/ (- x y) (- 1.0 y))))
0.2b
(* (sqrt (/ (- x y) (- 1.0 y))) (* (sqrt (sqrt (/ (- x y) (- 1.0 y)))) (sqrt (sqrt (/ (- x y) (- 1.0 y))))))
0.2b
(* (sqrt (sqrt (/ (- x y) (- 1.0 y)))) (sqrt (sqrt (/ (- x y) (- 1.0 y)))))

rewrite305.0ms

Algorithm
rewrite-expression-head
Rules
576×sqrt-prod
340×*-un-lft-identity
322×add-sqr-sqrt
234×times-frac
106×distribute-lft-out--
100×add-cube-cbrt
91×sqrt-pow1
78×difference-of-squares
71×associate-*l*
69×pow1 swap-sqr
47×pow1/2
39×pow-prod-up
38×associate-*r*
32×sqrt-div
19×unswap-sqr
14×associate-/r/
12×pow-prod-down
11×add-cbrt-cube add-exp-log pow-sqr
7×flip3-- div-inv flip--
6×frac-times rem-sqrt-square associate-*r/
4×expm1-log1p-u associate-*l/ prod-exp cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp
3×sqrt-unprod
2×*-commutative
1×pow2 rem-square-sqrt pow-plus
Counts
4 → 385
Calls
4 calls:
19.0ms
(sqrt (sqrt (/ (- x y) (- 1.0 y))))
19.0ms
(sqrt (sqrt (/ (- x y) (- 1.0 y))))
150.0ms
(* (sqrt (/ (- x y) (- 1.0 y))) (* (sqrt (sqrt (/ (- x y) (- 1.0 y)))) (sqrt (sqrt (/ (- x y) (- 1.0 y))))))
95.0ms
(* (sqrt (sqrt (/ (- x y) (- 1.0 y)))) (sqrt (sqrt (/ (- x y) (- 1.0 y)))))

series613.0ms

Counts
4 → 12
Calls
4 calls:
197.0ms
(sqrt (sqrt (/ (- x y) (- 1.0 y))))
161.0ms
(sqrt (sqrt (/ (- x y) (- 1.0 y))))
54.0ms
(* (sqrt (/ (- x y) (- 1.0 y))) (* (sqrt (sqrt (/ (- x y) (- 1.0 y)))) (sqrt (sqrt (/ (- x y) (- 1.0 y))))))
201.0ms
(* (sqrt (sqrt (/ (- x y) (- 1.0 y)))) (sqrt (sqrt (/ (- x y) (- 1.0 y)))))

simplify2.0s

Counts
397 → 397
Iterations
IterNodes
done5001
22345
1921
0435

prune1.5s

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes163.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done6
06

end0.0ms

sample549.0ms

Algorithm
intervals
Results
355.0ms7997×body80valid
0.0ms2×body1280valid
0.0ms1×body640valid