Details

Time bar (total: 8.9s)

sample23.0ms

Algorithm
intervals
Results
10.0ms441×body80valid

simplify70.0ms

Counts
1 → 1
Iterations
IterNodes
done231
7231
6225
5205
4110
353
225
111
04

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (+ x y))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
8×pow1
7×add-sqr-sqrt
6×flip3-+ swap-sqr flip-+ distribute-lft-out
5×add-cube-cbrt
4×frac-times associate-*r* associate-*l*
3×add-cbrt-cube add-exp-log
2×associate-*l/ associate-*r/
1×pow2 distribute-rgt-in distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 40
Calls
1 calls:
40.0ms
(* (+ x y) (+ x y))

series17.0ms

Counts
1 → 3
Calls
1 calls:
17.0ms
(* (+ x y) (+ x y))

simplify917.0ms

Counts
43 → 43
Iterations
IterNodes
done5000
21759
1226
062

prune108.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x (+ x y)) (* y (+ y x)))
0.0b
(* y (+ y x))
0.0b
(* x (+ x y))

rewrite90.0ms

Algorithm
rewrite-expression-head
Rules
12×associate-*r/
11×add-sqr-sqrt *-un-lft-identity
8×associate-*r*
7×pow1 flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+
6×associate-*l*
5×add-log-exp
4×distribute-rgt-in distribute-lft-in frac-add
2×associate-+l+ associate-+r+ pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
1×+-commutative sum-log
Counts
3 → 65
Calls
3 calls:
22.0ms
(+ (* x (+ x y)) (* y (+ y x)))
30.0ms
(* y (+ y x))
34.0ms
(* x (+ x y))

series114.0ms

Counts
3 → 9
Calls
3 calls:
30.0ms
(+ (* x (+ x y)) (* y (+ y x)))
35.0ms
(* y (+ y x))
48.0ms
(* x (+ x y))

simplify1.3s

Counts
74 → 74
Iterations
IterNodes
done5000
22647
1422
0122

prune326.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize28.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x (+ x y)) (+ (* y y) (* x y)))
0.0b
(+ (* y y) (* x y))
0.0b
(* x (+ x y))

rewrite82.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
7×add-sqr-sqrt *-un-lft-identity flip3-+ flip-+
6×associate-*r/
5×pow1 add-cbrt-cube add-exp-log add-cube-cbrt
4×sum-log associate-*r* frac-add
3×associate-*l*
2×distribute-rgt-in +-commutative associate-+l+ distribute-lft-in
1×associate-+r+ distribute-rgt-out pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
3 → 54
Calls
3 calls:
36.0ms
(+ (* x (+ x y)) (+ (* y y) (* x y)))
12.0ms
(+ (* y y) (* x y))
32.0ms
(* x (+ x y))

series98.0ms

Counts
3 → 9
Calls
3 calls:
27.0ms
(+ (* x (+ x y)) (+ (* y y) (* x y)))
30.0ms
(+ (* y y) (* x y))
41.0ms
(* x (+ x y))

simplify1.5s

Counts
63 → 63
Iterations
IterNodes
done5000
22744
1420
0110

prune286.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize30.0ms

Local error

Found 4 expressions with local error:

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

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×*-un-lft-identity add-cube-cbrt
11×pow1
9×pow1/3
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
9.0ms
(* (cbrt x) (cbrt x))
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series1.3s

Counts
4 → 12
Calls
4 calls:
337.0ms
(* (cbrt x) (cbrt x))
328.0ms
(cbrt x)
282.0ms
(cbrt x)
308.0ms
(cbrt x)

simplify1.1s

Counts
85 → 85
Iterations
IterNodes
done5000
2727
1138
061

prune366.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes156.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done13
113
08

end0.0ms

sample903.0ms

Algorithm
intervals
Results
437.0ms14079×body80valid