Details

Time bar (total: 9.5s)

sample28.0ms

Algorithm
intervals
Results
12.0ms345×body80valid

simplify7.0ms

Counts
1 → 1
Iterations
IterNodes
done10
110
07

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

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

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×add-sqr-sqrt pow1 +-commutative sum-log *-un-lft-identity flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+ insert-posit16
Counts
1 → 12
Calls
1 calls:
8.0ms
(+ (* x y) (* z t))

series75.0ms

Counts
1 → 3
Calls
1 calls:
75.0ms
(+ (* x y) (* z t))

simplify2.9s

Counts
15 → 15
Iterations
IterNodes
done5000
42486
3937
2339
1102
032

prune89.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* z t) (* z t))
0.3b
(* (* x y) (* x y))
2.1b
(- (* (* x y) (* x y)) (* (* z t) (* z t)))
24.0b
(/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (- (* x y) (* z t)))

rewrite238.0ms

Algorithm
rewrite-expression-head
Rules
82×pow1
34×pow-prod-down
30×add-cbrt-cube add-exp-log
16×prod-exp cbrt-unprod
13×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
12×times-frac
8×pow-sqr pow-prod-up
6×add-log-exp
5×difference-of-squares
4×pow-plus insert-posit16 associate-/l*
3×associate-/r* flip3-- flip--
2×pow2 swap-sqr associate-*r* associate-*l* associate-/r/ *-commutative associate-/l/
1×cbrt-undiv clear-num sub-neg frac-2neg diff-log div-sub div-exp div-inv
Counts
4 → 121
Calls
4 calls:
41.0ms
(* (* z t) (* z t))
40.0ms
(* (* x y) (* x y))
45.0ms
(- (* (* x y) (* x y)) (* (* z t) (* z t)))
109.0ms
(/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (- (* x y) (* z t)))

series405.0ms

Counts
4 → 12
Calls
4 calls:
50.0ms
(* (* z t) (* z t))
43.0ms
(* (* x y) (* x y))
155.0ms
(- (* (* x y) (* x y)) (* (* z t) (* z t)))
156.0ms
(/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (- (* x y) (* z t)))

simplify1.4s

Counts
133 → 133
Iterations
IterNodes
done5008
21774
1420
0156

prune513.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 4 expressions with local error:

0.3b
(* (* x y) (* x y))
2.1b
(- (* (* x y) (* x y)) (* (* (* z t) z) t))
4.7b
(* (* (* z t) z) t)
24.0b
(/ (- (* (* x y) (* x y)) (* (* (* z t) z) t)) (- (* x y) (* z t)))

rewrite255.0ms

Algorithm
rewrite-expression-head
Rules
52×pow1
27×add-cbrt-cube add-exp-log
23×pow-prod-down
14×prod-exp cbrt-unprod
13×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
9×times-frac
6×add-log-exp
4×associate-*r* pow-sqr pow-prod-up insert-posit16
3×associate-/r* flip3-- flip-- associate-/l*
2×pow-plus associate-*l* associate-/r/ *-commutative associate-/l/
1×pow2 cbrt-undiv clear-num sub-neg frac-2neg diff-log div-sub swap-sqr div-exp div-inv
Counts
4 → 103
Calls
4 calls:
48.0ms
(* (* x y) (* x y))
26.0ms
(- (* (* x y) (* x y)) (* (* (* z t) z) t))
80.0ms
(* (* (* z t) z) t)
98.0ms
(/ (- (* (* x y) (* x y)) (* (* (* z t) z) t)) (- (* x y) (* z t)))

series380.0ms

Counts
4 → 12
Calls
4 calls:
53.0ms
(* (* x y) (* x y))
146.0ms
(- (* (* x y) (* x y)) (* (* (* z t) z) t))
39.0ms
(* (* (* z t) z) t)
142.0ms
(/ (- (* (* x y) (* x y)) (* (* (* z t) z) t)) (- (* x y) (* z t)))

simplify1.5s

Counts
115 → 115
Iterations
IterNodes
done5000
21984
1447
0161

prune490.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes263.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done10
110
07

end0.0ms

sample797.0ms

Algorithm
intervals
Results
412.0ms10461×body80valid