Details

Time bar (total: 27.1s)

sample57.0ms

Algorithm
intervals
Results
39.0ms313×body80valid

simplify2.8s

Counts
1 → 1
Iterations
IterNodes
62939
5768
4260
378
238
116
08

prune11.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.6b

localize6.0ms

Local error

Found 1 expressions with local error:

5.6b
(* (/ x z) y)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*l*
10×times-frac
9×*-un-lft-identity add-cube-cbrt
6×add-cbrt-cube add-exp-log
3×pow1 associate-*r*
2×prod-exp cbrt-unprod unswap-sqr
1×expm1-log1p-u cbrt-undiv div-exp pow-prod-down associate-*l/ *-commutative insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 35
Calls
1 calls:
14.0ms
(* (/ x z) y)

series41.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(* (/ x z) y)

simplify2.0s

Counts
38 → 38
Iterations
IterNodes
43205
31358
2454
1157
070

prune301.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0b

localize26.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)
1.0b
(* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y))

rewrite57.0ms

Algorithm
rewrite-expression-head
Rules
73×add-exp-log
39×add-cbrt-cube
37×prod-exp cbrt-unprod
17×cbrt-undiv div-exp
9×cbrt-prod pow1
8×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
5×associate-*l*
4×expm1-log1p-u insert-posit16 log1p-expm1-u add-log-exp
3×pow1/3 pow-prod-down associate-*l/
1×frac-times times-frac associate-*r* associate-*r/ *-commutative div-inv
Counts
4 → 94
Calls
4 calls:
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)
53.0ms
(* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y))

series790.0ms

Counts
4 → 12
Calls
4 calls:
286.0ms
(cbrt z)
232.0ms
(cbrt z)
245.0ms
(cbrt z)
26.0ms
(* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y))

simplify6.8s

Counts
106 → 106
Iterations
IterNodes
312085
21894
1385
0126

prune1.1s

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

5.0b
(/ (* x y) z)

rewrite17.0ms

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:
16.0ms
(/ (* x y) z)

series38.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(/ (* x y) z)

simplify6.2s

Counts
27 → 27
Iterations
IterNodes
46819
31557
2368
1114
051

prune218.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

5.2b
(* x (/ y z))

rewrite19.0ms

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:
18.0ms
(* x (/ y z))

series33.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(* x (/ y z))

simplify4.4s

Counts
38 → 38
Iterations
IterNodes
45798
31467
2485
1170
072

prune388.0ms

Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0b

regimes304.0ms

Accuracy

37% (1.2b remaining)

Error of 1.2b against oracle of 0.0b and baseline of 2.0b

bsearch2.0ms

simplify3.0ms

Iterations
IterNodes
225
125
021

end0.0ms

sample1.5s

Algorithm
intervals
Results
1.1s9680×body80valid