Details

Time bar (total: 9.8s)

sample55.0ms

Algorithm
intervals
Results
30.0ms327×body80valid

simplify3.1s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1107
2177
3317
4497
5697
6807
7987
82377
96267
1027097
done50017

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (* (- y x) t))
0.0b
(* (- y x) t)

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
associate-*l*
pow1 add-cbrt-cube add-exp-log add-cube-cbrt add-log-exp
associate-*r*
associate-*l/
+-commutative sum-log flip3-+ flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ flip-- distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 33
Calls
2 calls:
13.0ms
(+ x (* (- y x) t))
41.0ms
(* (- y x) t)

series111.0ms

Counts
2 → 6
Calls
2 calls:
50.0ms
(+ x (* (- y x) t))
61.0ms
(* (- y x) t)

simplify763.0ms

Counts
39 → 39
Iterations

Useful iterations: 2 (141.0ms)

IterNodesCost
068357
1168327
2646303
done5001303

prune167.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (- y x) t)
0.3b
(* (* (- y x) t) (* (- y x) t))
4.8b
(- (* x x) (* (* (- y x) t) (* (- y x) t)))
28.4b
(/ (- (* x x) (* (* (- y x) t) (* (- y x) t))) (- x (* (- y x) t)))

rewrite268.0ms

Algorithm
rewrite-expression-head
Rules
45×pow1
20×add-cbrt-cube add-exp-log
19×add-sqr-sqrt
18×pow-prod-down
17×*-un-lft-identity
16×associate-*l/
15×add-cube-cbrt
12×times-frac
10×flip3-- flip--
prod-exp cbrt-unprod
associate-*l* add-log-exp difference-of-squares
frac-times associate-*r* pow-sqr pow-prod-up associate-/l*
associate-/r*
pow-plus associate-*r/ associate-/r/ *-commutative associate-/l/
pow2 cbrt-undiv clear-num sub-neg frac-2neg diff-log div-sub swap-sqr div-exp div-inv distribute-lft-out-- unswap-sqr
Counts
4 → 113
Calls
4 calls:
48.0ms
(* (- y x) t)
140.0ms
(* (* (- y x) t) (* (- y x) t))
19.0ms
(- (* x x) (* (* (- y x) t) (* (- y x) t)))
52.0ms
(/ (- (* x x) (* (* (- y x) t) (* (- y x) t))) (- x (* (- y x) t)))

series594.0ms

Counts
4 → 12
Calls
4 calls:
60.0ms
(* (- y x) t)
58.0ms
(* (* (- y x) t) (* (- y x) t))
129.0ms
(- (* x x) (* (* (- y x) t) (* (- y x) t)))
346.0ms
(/ (- (* x x) (* (* (- y x) t) (* (- y x) t))) (- x (* (- y x) t)))

simplify2.8s

Counts
125 → 125
Iterations

Useful iterations: done (2.8s)

IterNodesCost
01742550
15302271
232181871
done50011853

prune548.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

regimes109.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
067
187
done87

end0.0ms

sample1.2s

Algorithm
intervals
Results
639.0ms10149×body80valid