Details

Time bar (total: 7.5s)

sample51.0ms

Algorithm
intervals
Results
32.0ms330×body80valid

simplify874.0ms

Counts
1 → 1
Iterations
IterNodes
done5001
101750
9381
8140
7100
679
568
453
334
220
113
08

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) y)
0.0b
(+ (* (- 1.0 x) y) (* x z))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*l*
4×pow1 add-cbrt-cube add-exp-log add-cube-cbrt add-log-exp
3×associate-*r*
2×associate-*l/ insert-posit16
1×+-commutative sum-log flip3-+ flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ flip-- distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 35
Calls
2 calls:
16.0ms
(* (- 1.0 x) y)
12.0ms
(+ (* (- 1.0 x) y) (* x z))

series105.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(* (- 1.0 x) y)
68.0ms
(+ (* (- 1.0 x) y) (* x z))

simplify755.0ms

Counts
41 → 41
Iterations
IterNodes
done5000
2759
1192
073

prune161.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 2 expressions with local error:

0.0b
(* x (- z y))
0.0b
(+ (* y 1.0) (* x (- z y)))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*r*
4×distribute-rgt-in pow1 associate-+r+ sub-neg distribute-lft-in add-cbrt-cube add-exp-log add-cube-cbrt add-log-exp
3×associate-*l*
2×associate-*r/ insert-posit16
1×+-commutative sum-log flip3-+ flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ flip-- distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 43
Calls
2 calls:
23.0ms
(* x (- z y))
17.0ms
(+ (* y 1.0) (* x (- z y)))

series91.0ms

Counts
2 → 6
Calls
2 calls:
47.0ms
(* x (- z y))
44.0ms
(+ (* y 1.0) (* x (- z y)))

simplify1.7s

Counts
49 → 49
Iterations
IterNodes
done5001
33656
2707
1210
080

prune144.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (- z y))
0.5b
(cbrt (- z y))
0.5b
(cbrt (- z y))
0.5b
(* (cbrt (- z y)) (cbrt (- z y)))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
43×cbrt-prod
37×add-sqr-sqrt
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
11×pow1
10×swap-sqr
9×flip3-- pow1/3 flip-- distribute-lft-out--
8×associate-*r* associate-*l*
7×difference-of-squares
6×add-exp-log
4×frac-times add-cbrt-cube insert-posit16 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 → 105
Calls
4 calls:
3.0ms
(cbrt (- z y))
3.0ms
(cbrt (- z y))
3.0ms
(cbrt (- z y))
30.0ms
(* (cbrt (- z y)) (cbrt (- z y)))

series576.0ms

Counts
4 → 12
Calls
4 calls:
155.0ms
(cbrt (- z y))
146.0ms
(cbrt (- z y))
147.0ms
(cbrt (- z y))
129.0ms
(* (cbrt (- z y)) (cbrt (- z y)))

simplify1.3s

Counts
117 → 117
Iterations
IterNodes
done5000
2990
1287
0133

prune485.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes136.0ms

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
done11
111
08

end0.0ms

sample945.0ms

Algorithm
intervals
Results
689.0ms10218×body80valid