Details

Time bar (total: 8.7s)

sample10.0ms

Algorithm
intervals
Results
3.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
165
done65

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ x (/ 1.0 3.0))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
fma-def add-log-exp
add-sqr-sqrt add-cube-cbrt
pow1 add-exp-log +-commutative expm1-log1p-u flip3-+ sum-log add-cbrt-cube flip-+ log1p-expm1-u distribute-lft-out
Counts
1 → 17
Calls
1 calls:
11.0ms
(+ x (/ 1.0 3.0))

series18.0ms

Counts
1 → 3
Calls
1 calls:
18.0ms
(+ x (/ 1.0 3.0))

simplify2.6s

Counts
20 → 20
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
030135
183129
2220119
3509119
41421119
53944119
done5000119

prune33.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (/ 1.0 3.0))
0.0b
(+ x (/ 1.0 3.0))
0.1b
(* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))

rewrite106.0ms

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity
26×sqrt-prod
25×add-sqr-sqrt
18×pow1
13×add-cube-cbrt
12×sqrt-div
11×swap-sqr
sqrt-pow1 flip3-+ pow1/2 flip-+ distribute-lft-out
associate-*r* associate-*l* add-log-exp
fma-def
add-exp-log pow-prod-up add-cbrt-cube
frac-times unswap-sqr
expm1-log1p-u pow-prod-down pow-sqr log1p-expm1-u
+-commutative associate-*r/ associate-*l/ sum-log
pow2 pow-plus sqrt-unprod prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
3 → 98
Calls
3 calls:
11.0ms
(+ x (/ 1.0 3.0))
11.0ms
(+ x (/ 1.0 3.0))
81.0ms
(* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))

series56.0ms

Counts
3 → 9
Calls
3 calls:
20.0ms
(+ x (/ 1.0 3.0))
17.0ms
(+ x (/ 1.0 3.0))
18.0ms
(* (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))))

simplify2.0s

Counts
107 → 107
Iterations

Useful iterations: done (2.0s)

IterNodesCost
0921460
1173948
2480870
31409843
done5000821

prune162.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(log1p (+ x (/ 1.0 3.0)))
0.0b
(+ x (/ 1.0 3.0))
1.3b
(expm1 (log1p (+ x (/ 1.0 3.0))))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
add-log-exp
add-sqr-sqrt expm1-log1p-u add-cube-cbrt
pow1 add-exp-log fma-def add-cbrt-cube log1p-expm1-u
+-commutative log1p-udef expm1-log1p flip3-+ log1p-expm1 sum-log flip-+ distribute-lft-out expm1-udef
Counts
3 → 39
Calls
3 calls:
0.0ms
(log1p (+ x (/ 1.0 3.0)))
11.0ms
(+ x (/ 1.0 3.0))
0.0ms
(expm1 (log1p (+ x (/ 1.0 3.0))))

series244.0ms

Counts
3 → 9
Calls
3 calls:
53.0ms
(log1p (+ x (/ 1.0 3.0)))
18.0ms
(+ x (/ 1.0 3.0))
173.0ms
(expm1 (log1p (+ x (/ 1.0 3.0))))

simplify3.0s

Counts
48 → 48
Iterations

Useful iterations: 4 (2.2s)

IterNodesCost
0107475
1260434
2671377
31678352
44628339
done5000339

prune104.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes22.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
165
done65

end0.0ms

sample236.0ms

Algorithm
intervals
Results
108.0ms8000×body80valid