Details

Time bar (total: 16.8s)

sample32.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify9.0ms

Counts
1 → 1
Iterations
IterNodes
done5
15
04

prune16.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ x (+ x y))

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
associate-/r* distribute-lft-out
add-cbrt-cube add-exp-log associate-/l*
associate-/r/
expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg flip3-+ div-exp flip-+ insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 36
Calls
1 calls:
32.0ms
(/ x (+ x y))

series75.0ms

Counts
1 → 3
Calls
1 calls:
75.0ms
(/ x (+ x y))

simplify4.2s

Counts
39 → 39
Iterations
IterNodes
done5000
31791
2415
1132
062

prune427.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize48.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ x (+ x y))
0.0b
(log1p (expm1 (/ x (+ x y))))
0.5b
(expm1 (/ x (+ x y)))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
20×*-un-lft-identity
12×add-sqr-sqrt times-frac add-cube-cbrt
add-cbrt-cube add-exp-log
associate-/r* log1p-expm1-u distribute-lft-out
expm1-log1p-u pow1 insert-posit16 associate-/l* add-log-exp
associate-/r/
cbrt-undiv log1p-udef expm1-log1p clear-num frac-2neg flip3-+ div-exp log1p-expm1 flip-+ div-inv expm1-udef
Counts
3 → 60
Calls
3 calls:
19.0ms
(/ x (+ x y))
2.0ms
(log1p (expm1 (/ x (+ x y))))
2.0ms
(expm1 (/ x (+ x y)))

series286.0ms

Counts
3 → 9
Calls
3 calls:
54.0ms
(/ x (+ x y))
143.0ms
(log1p (expm1 (/ x (+ x y))))
89.0ms
(expm1 (/ x (+ x y)))

simplify3.2s

Counts
69 → 69
Iterations
IterNodes
done5000
31552
2467
1168
085

prune742.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize104.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (+ x y))
0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
13×cbrt-prod
10×*-un-lft-identity
add-sqr-sqrt add-cube-cbrt
expm1-log1p-u pow1 add-cbrt-cube pow1/3 add-exp-log insert-posit16 log1p-expm1-u add-log-exp
cbrt-div
flip3-+ flip-+ distribute-lft-out
Counts
4 → 59
Calls
4 calls:
6.0ms
(cbrt (+ x y))
2.0ms
(cbrt x)
2.0ms
(cbrt x)
2.0ms
(cbrt x)

series1.6s

Counts
4 → 12
Calls
4 calls:
634.0ms
(cbrt (+ x y))
318.0ms
(cbrt x)
332.0ms
(cbrt x)
277.0ms
(cbrt x)

simplify4.4s

Counts
71 → 71
Iterations
IterNodes
done5048
42667
3981
2394
1155
075

prune777.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes299.0ms

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
done7
17
06

end0.0ms

sample559.0ms

Algorithm
intervals
Results
243.0ms8000×body80valid