Details

Time bar (total: 9.3s)

sample43.0ms

Algorithm
intervals
Results
18.0ms344×body80valid

simplify1.8s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
089
1139
2209
3349
4539
5689
6809
71019
81419
93829
1017469
done50019

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 t) a)
0.0b
(+ (* (- 1.0 t) a) (* t b))

rewrite82.0ms

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:
51.0ms
(* (- 1.0 t) a)
30.0ms
(+ (* (- 1.0 t) a) (* t b))

series116.0ms

Counts
2 → 6
Calls
2 calls:
55.0ms
(* (- 1.0 t) a)
61.0ms
(+ (* (- 1.0 t) a) (* t b))

simplify862.0ms

Counts
39 → 39
Iterations

Useful iterations: done (860.0ms)

IterNodesCost
071405
1189387
2751347
done5000345

prune175.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize27.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (* (- 1.0 t) a) (* (- 1.0 t) a))
0.3b
(* (* t b) (* t b))
2.8b
(- (* (* (- 1.0 t) a) (* (- 1.0 t) a)) (* (* t b) (* t b)))
28.0b
(/ (- (* (* (- 1.0 t) a) (* (- 1.0 t) a)) (* (* t b) (* t b))) (- (* (- 1.0 t) a) (* t b)))

rewrite711.0ms

Algorithm
rewrite-expression-head
Rules
82×pow1
34×pow-prod-down
30×add-cbrt-cube add-exp-log
16×prod-exp cbrt-unprod
14×associate-*l/
13×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
12×times-frac
flip3-- flip--
pow-sqr pow-prod-up
add-log-exp
difference-of-squares
frac-times pow-plus associate-/l*
associate-/r*
pow2 swap-sqr associate-*r* associate-*l* associate-*r/ associate-/r/ *-commutative associate-/l/
cbrt-undiv clear-num sub-neg frac-2neg diff-log div-sub div-exp div-inv
Counts
4 → 125
Calls
4 calls:
123.0ms
(* (* (- 1.0 t) a) (* (- 1.0 t) a))
53.0ms
(* (* t b) (* t b))
162.0ms
(- (* (* (- 1.0 t) a) (* (- 1.0 t) a)) (* (* t b) (* t b)))
364.0ms
(/ (- (* (* (- 1.0 t) a) (* (- 1.0 t) a)) (* (* t b) (* t b))) (- (* (- 1.0 t) a) (* t b)))

series629.0ms

Counts
4 → 12
Calls
4 calls:
73.0ms
(* (* (- 1.0 t) a) (* (- 1.0 t) a))
62.0ms
(* (* t b) (* t b))
202.0ms
(- (* (* (- 1.0 t) a) (* (- 1.0 t) a)) (* (* t b) (* t b)))
292.0ms
(/ (- (* (* (- 1.0 t) a) (* (- 1.0 t) a)) (* (* t b) (* t b))) (- (* (- 1.0 t) a) (* t b)))

simplify2.8s

Counts
137 → 137
Iterations

Useful iterations: done (2.8s)

IterNodesCost
01873064
15672698
233582170
done50022148

prune520.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

regimes155.0ms

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 (0.0ms)

IterNodesCost
089
1119
done119

end0.0ms

sample1.3s

Algorithm
intervals
Results
765.0ms10144×body80valid