Details

Time bar (total: 7.0s)

sample10.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done6
16
05

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ x (/ 1.0 3.0))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
4×*-un-lft-identity
3×fma-def add-log-exp
2×add-sqr-sqrt add-cube-cbrt
1×expm1-log1p-u pow1 +-commutative sum-log flip3-+ add-cbrt-cube add-exp-log flip-+ log1p-expm1-u distribute-lft-out
Counts
1 → 17
Calls
1 calls:
8.0ms
(+ x (/ 1.0 3.0))

series23.0ms

Counts
1 → 3
Calls
1 calls:
23.0ms
(+ x (/ 1.0 3.0))

simplify3.6s

Counts
20 → 20
Iterations
IterNodes
done5000
54397
41470
3557
2226
183
030

prune81.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))
0.1b
(fma (* x x) x (* (* (/ 1.0 3.0) (/ 1.0 3.0)) (/ 1.0 3.0)))
0.4b
(* x (/ 1.0 3.0))
17.7b
(/ (fma (* x x) x (* (* (/ 1.0 3.0) (/ 1.0 3.0)) (/ 1.0 3.0))) (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))))

rewrite148.0ms

Algorithm
rewrite-expression-head
Rules
25×add-sqr-sqrt
20×*-un-lft-identity add-cube-cbrt
19×times-frac
13×associate-*r*
11×add-cbrt-cube add-exp-log
8×associate-*r/
6×pow1 add-log-exp
4×expm1-log1p-u log1p-expm1-u
3×associate-/r* associate-*l* frac-sub associate-/l*
2×cbrt-undiv div-exp associate-*l/ prod-exp associate-/r/ cbrt-unprod div-inv sub-div unswap-sqr
1×frac-times clear-num sub-neg frac-2neg flip3-+ flip3-- distribute-rgt-out-- fma-neg diff-log prod-diff pow-prod-down *-commutative flip-+ fma-udef flip--
Counts
4 → 97
Calls
4 calls:
24.0ms
(- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))
0.0ms
(fma (* x x) x (* (* (/ 1.0 3.0) (/ 1.0 3.0)) (/ 1.0 3.0)))
21.0ms
(* x (/ 1.0 3.0))
98.0ms
(/ (fma (* x x) x (* (* (/ 1.0 3.0) (/ 1.0 3.0)) (/ 1.0 3.0))) (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))))

series448.0ms

Counts
4 → 12
Calls
4 calls:
57.0ms
(- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))
97.0ms
(fma (* x x) x (* (* (/ 1.0 3.0) (/ 1.0 3.0)) (/ 1.0 3.0)))
24.0ms
(* x (/ 1.0 3.0))
270.0ms
(/ (fma (* x x) x (* (* (/ 1.0 3.0) (/ 1.0 3.0)) (/ 1.0 3.0))) (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))))

simplify1.6s

Counts
109 → 109
Iterations
IterNodes
done5000
21484
1443
0180

prune644.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes58.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample322.0ms

Algorithm
intervals
Results
200.0ms8000×body80valid