Details

Time bar (total: 4.0s)

sample11.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done6
16
05

prune5.0ms

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
(+ (/ 1.0 3.0) x)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
13×fma-def
10×*-un-lft-identity
times-frac
add-sqr-sqrt add-cube-cbrt
add-log-exp
expm1-log1p-u pow1 +-commutative sum-log flip3-+ add-cbrt-cube add-exp-log flip-+ log1p-expm1-u div-inv distribute-lft-out
Counts
1 → 27
Calls
1 calls:
14.0ms
(+ (/ 1.0 3.0) x)

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(+ (/ 1.0 3.0) x)

simplify1.5s

Counts
30 → 30
Iterations
IterNodes
done5001
41847
3605
2219
183
030

prune144.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma (/ (sqrt 1.0) (* (cbrt 3.0) (cbrt 3.0))) (/ (sqrt 1.0) (cbrt 3.0)) x)
1.0b
(/ (sqrt 1.0) (cbrt 3.0))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
36×times-frac
30×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
21×cbrt-prod sqrt-prod
associate-/r* associate-/l*
add-exp-log
add-cbrt-cube
expm1-log1p-u pow1 log1p-expm1-u add-log-exp
cbrt-undiv clear-num frac-2neg div-exp fma-udef div-inv
Counts
2 → 72
Calls
2 calls:
0.0ms
(fma (/ (sqrt 1.0) (* (cbrt 3.0) (cbrt 3.0))) (/ (sqrt 1.0) (cbrt 3.0)) x)
11.0ms
(/ (sqrt 1.0) (cbrt 3.0))

series317.0ms

Counts
2 → 4
Calls
2 calls:
317.0ms
(fma (/ (sqrt 1.0) (* (cbrt 3.0) (cbrt 3.0))) (/ (sqrt 1.0) (cbrt 3.0)) x)
0.0ms
(/ (sqrt 1.0) (cbrt 3.0))

simplify1.3s

Counts
76 → 76
Iterations
IterNodes
done5000
31962
2460
1167
0109

prune224.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes25.0ms

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
done6
16
05

end0.0ms

sample388.0ms

Algorithm
intervals
Results
193.0ms8000×body80valid