Details

Time bar (total: 27.2s)

sample34.0ms

Algorithm
intervals
Results
10.0ms298×body80valid

simplify3.1s

Counts
1 → 1
Iterations
IterNodes
done5027
51745
4352
396
238
116
08

prune36.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.6b

localize20.0ms

Local error

Found 1 expressions with local error:

6.8b
(* y (/ x z))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*r*
10×times-frac
9×*-un-lft-identity add-cube-cbrt
6×add-cbrt-cube add-exp-log
3×pow1 associate-*l*
2×prod-exp cbrt-unprod unswap-sqr
1×expm1-log1p-u cbrt-undiv div-exp pow-prod-down associate-*r/ *-commutative insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 35
Calls
1 calls:
26.0ms
(* y (/ x z))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(* y (/ x z))

simplify4.5s

Counts
38 → 38
Iterations
IterNodes
done5000
32744
2579
1179
073

prune640.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

6.6b
(/ (* x y) z)

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
6×add-cbrt-cube add-exp-log
3×add-sqr-sqrt associate-/r* *-un-lft-identity times-frac add-cube-cbrt
2×cbrt-undiv div-exp
1×expm1-log1p-u pow1 clear-num frac-2neg prod-exp cbrt-unprod insert-posit16 log1p-expm1-u div-inv associate-/l* add-log-exp
Counts
1 → 24
Calls
1 calls:
30.0ms
(/ (* x y) z)

series53.0ms

Counts
1 → 3
Calls
1 calls:
53.0ms
(/ (* x y) z)

simplify3.6s

Counts
27 → 27
Iterations
IterNodes
done5215
32084
2463
1121
051

prune392.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize74.0ms

Local error

Found 4 expressions with local error:

6.6b
(/ (* x y) z)
10.0b
(cbrt (/ (* x y) z))
10.0b
(cbrt (/ (* x y) z))
10.0b
(cbrt (/ (* x y) z))

rewrite49.0ms

Algorithm
rewrite-expression-head
Rules
21×cbrt-prod
12×add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt
9×add-cbrt-cube add-exp-log
4×expm1-log1p-u pow1 insert-posit16 log1p-expm1-u div-inv add-log-exp
3×cbrt-div associate-/r* pow1/3
2×cbrt-undiv div-exp
1×clear-num frac-2neg prod-exp cbrt-unprod associate-/l*
Counts
4 → 81
Calls
4 calls:
15.0ms
(/ (* x y) z)
12.0ms
(cbrt (/ (* x y) z))
12.0ms
(cbrt (/ (* x y) z))
6.0ms
(cbrt (/ (* x y) z))

series849.0ms

Counts
4 → 12
Calls
4 calls:
43.0ms
(/ (* x y) z)
237.0ms
(cbrt (/ (* x y) z))
284.0ms
(cbrt (/ (* x y) z))
285.0ms
(cbrt (/ (* x y) z))

simplify5.4s

Counts
93 → 93
Iterations
IterNodes
done5004
32601
2634
1198
098

prune1.5s

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize22.0ms

Local error

Found 1 expressions with local error:

7.7b
(* x (/ y z))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*r*
10×times-frac
9×*-un-lft-identity add-cube-cbrt
6×add-cbrt-cube add-exp-log
3×pow1 associate-*l*
2×prod-exp cbrt-unprod unswap-sqr
1×expm1-log1p-u cbrt-undiv div-exp pow-prod-down associate-*r/ *-commutative insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 35
Calls
1 calls:
38.0ms
(* x (/ y z))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(* x (/ y z))

simplify3.7s

Counts
38 → 38
Iterations
IterNodes
done5001
32132
2536
1177
072

prune556.0ms

Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0b

regimes1.3s

Accuracy

88.8% (0.7b remaining)

Error of 0.7b against oracle of 0.0b and baseline of 5.9b

bsearch2.0ms

simplify32.0ms

Iterations
IterNodes
done33
333
230
127
021

end0.0ms

sample1.1s

Algorithm
intervals
Results
523.0ms9651×body80valid