Details

Time bar (total: 32.8s)

sample47.0ms

Algorithm
intervals
Results
21.0ms256×body80valid

simplify71.0ms

Counts
1 → 1
Iterations
IterNodes
done18
518
417
315
212
110
06

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.9b

localize42.0ms

Local error

Found 1 expressions with local error:

0.9b
(/ (* x 100.0) (+ x y))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity
6×add-cbrt-cube add-exp-log
4×associate-/r* times-frac
3×add-sqr-sqrt add-cube-cbrt
2×cbrt-undiv div-exp associate-/r/ distribute-lft-out
1×expm1-log1p-u pow1 clear-num frac-2neg flip3-+ prod-exp cbrt-unprod flip-+ insert-posit16 log1p-expm1-u div-inv associate-/l* add-log-exp
Counts
1 → 28
Calls
1 calls:
38.0ms
(/ (* x 100.0) (+ x y))

series80.0ms

Counts
1 → 3
Calls
1 calls:
80.0ms
(/ (* x 100.0) (+ x y))

simplify6.7s

Counts
31 → 31
Iterations
IterNodes
done5329
33603
2662
1168
061

prune434.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize36.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 100.0 (+ x y))
0.2b
(* x (/ 100.0 (+ x y)))

rewrite118.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
25×add-sqr-sqrt times-frac
20×add-cube-cbrt
18×associate-*r*
9×add-cbrt-cube add-exp-log
7×distribute-lft-out
4×pow1 associate-/r* associate-/r/
3×associate-*l* associate-/l*
2×expm1-log1p-u cbrt-undiv flip3-+ div-exp prod-exp cbrt-unprod flip-+ insert-posit16 log1p-expm1-u div-inv add-log-exp unswap-sqr
1×clear-num frac-2neg pow-prod-down associate-*r/ *-commutative
Counts
2 → 76
Calls
2 calls:
39.0ms
(/ 100.0 (+ x y))
69.0ms
(* x (/ 100.0 (+ x y)))

series138.0ms

Counts
2 → 6
Calls
2 calls:
58.0ms
(/ 100.0 (+ x y))
80.0ms
(* x (/ 100.0 (+ x y)))

simplify9.4s

Counts
82 → 82
Iterations
IterNodes
done5000
34767
2877
1248
0102

prune725.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0b

localize52.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 1 (+ x y))
1.0b
(* (* x 100.0) (/ 1 (+ x y)))

rewrite152.0ms

Algorithm
rewrite-expression-head
Rules
33×*-un-lft-identity
28×add-exp-log
24×times-frac
19×add-sqr-sqrt add-cube-cbrt
18×associate-*r*
16×add-cbrt-cube
12×prod-exp
8×pow1
7×distribute-lft-out
6×div-exp cbrt-unprod
4×associate-/r* associate-/r/
3×cbrt-undiv rec-exp 1-exp pow-prod-down associate-/l*
2×expm1-log1p-u flip3-+ flip-+ insert-posit16 log1p-expm1-u div-inv add-log-exp
1×clear-num frac-2neg associate-*l* associate-*r/ un-div-inv *-commutative pow-flip inv-pow
Counts
2 → 86
Calls
2 calls:
37.0ms
(/ 1 (+ x y))
109.0ms
(* (* x 100.0) (/ 1 (+ x y)))

series119.0ms

Counts
2 → 6
Calls
2 calls:
44.0ms
(/ 1 (+ x y))
74.0ms
(* (* x 100.0) (/ 1 (+ x y)))

simplify5.8s

Counts
92 → 92
Iterations
IterNodes
done5012
32930
2963
1308
0111

prune559.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

localize104.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ x y)) (cbrt (+ x y)))
0.6b
(cbrt (+ x y))
0.6b
(cbrt (+ x y))
0.6b
(cbrt (+ x y))

rewrite215.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
6×add-exp-log
4×expm1-log1p-u frac-times add-cbrt-cube insert-posit16 log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 107
Calls
4 calls:
163.0ms
(* (cbrt (+ x y)) (cbrt (+ x y)))
16.0ms
(cbrt (+ x y))
13.0ms
(cbrt (+ x y))
10.0ms
(cbrt (+ x y))

series1.3s

Counts
4 → 12
Calls
4 calls:
381.0ms
(* (cbrt (+ x y)) (cbrt (+ x y)))
268.0ms
(cbrt (+ x y))
305.0ms
(cbrt (+ x y))
317.0ms
(cbrt (+ x y))

simplify4.0s

Counts
119 → 119
Iterations
IterNodes
done5001
31943
2739
1286
0122

prune1.4s

Pruning

7 alts after pruning (3 fresh and 4 done)

Merged error: 0b

regimes578.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify5.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample730.0ms

Algorithm
intervals
Results
469.0ms8000×body80valid