Details

Time bar (total: 15.1s)

sample32.0ms

Algorithm
intervals
Results
15.0ms313×body80valid

simplify1.7s

Counts
1 → 1
Iterations
IterNodes
done5000
111501
10523
9313
8232
7211
6204
5193
4137
368
228
115
08

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* (* (- y x) 6.0) z))
0.0b
(* (- y x) 6.0)
0.3b
(* (* (- y x) 6.0) z)

rewrite66.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt pow1 add-cbrt-cube add-exp-log
8×*-un-lft-identity
6×associate-*r* associate-*l* associate-*l/ add-cube-cbrt
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip--
1×+-commutative sum-log flip3-+ flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 53
Calls
3 calls:
9.0ms
(+ x (* (* (- y x) 6.0) z))
18.0ms
(* (- y x) 6.0)
36.0ms
(* (* (- y x) 6.0) z)

series175.0ms

Counts
3 → 9
Calls
3 calls:
77.0ms
(+ x (* (* (- y x) 6.0) z))
45.0ms
(* (- y x) 6.0)
53.0ms
(* (* (- y x) 6.0) z)

simplify3.2s

Counts
62 → 62
Iterations
IterNodes
done5002
33691
2821
1253
098

prune323.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (* (- y x) (* 6.0 z)))
0.3b
(* (- y x) (* 6.0 z))

rewrite64.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
5×add-sqr-sqrt *-un-lft-identity associate-*l*
4×add-log-exp
3×pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
2×associate-*l/
1×+-commutative sum-log flip3-+ flip3-- associate-*r* *-commutative flip-+ flip-- distribute-lft-out-- difference-of-squares
Counts
2 → 33
Calls
2 calls:
12.0ms
(+ x (* (- y x) (* 6.0 z)))
51.0ms
(* (- y x) (* 6.0 z))

series150.0ms

Counts
2 → 6
Calls
2 calls:
82.0ms
(+ x (* (- y x) (* 6.0 z)))
67.0ms
(* (- y x) (* 6.0 z))

simplify2.1s

Counts
39 → 39
Iterations
IterNodes
done5019
32913
2660
1205
075

prune171.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize18.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* 6.0 (* z (- y x))))
0.0b
(* z (- y x))
0.3b
(* 6.0 (* z (- y x)))

rewrite79.0ms

Algorithm
rewrite-expression-head
Rules
18×distribute-rgt-in distribute-lft-in
10×add-sqr-sqrt pow1 sub-neg add-cbrt-cube add-exp-log
8×associate-+r+ *-un-lft-identity
6×associate-*r* associate-*l* associate-*r/ add-cube-cbrt
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip--
1×+-commutative sum-log flip3-+ flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 73
Calls
3 calls:
14.0ms
(+ x (* 6.0 (* z (- y x))))
26.0ms
(* z (- y x))
37.0ms
(* 6.0 (* z (- y x)))

series169.0ms

Counts
3 → 9
Calls
3 calls:
57.0ms
(+ x (* 6.0 (* z (- y x))))
43.0ms
(* z (- y x))
68.0ms
(* 6.0 (* z (- y x)))

simplify2.6s

Counts
82 → 82
Iterations
IterNodes
done5001
34306
2840
1276
0107

prune243.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize28.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (- y x))) (cbrt (* z (- y x))))
2.7b
(cbrt (* z (- y x)))
2.7b
(cbrt (* z (- y x)))
2.7b
(cbrt (* z (- y x)))

rewrite49.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-- pow1/3 flip--
8×*-un-lft-identity add-cube-cbrt
7×cbrt-prod
6×add-exp-log
4×frac-times add-cbrt-cube swap-sqr associate-*r* associate-*l* add-log-exp
2×pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
25.0ms
(* (cbrt (* z (- y x))) (cbrt (* z (- y x))))
8.0ms
(cbrt (* z (- y x)))
8.0ms
(cbrt (* z (- y x)))
6.0ms
(cbrt (* z (- y x)))

series811.0ms

Counts
4 → 12
Calls
4 calls:
196.0ms
(* (cbrt (* z (- y x))) (cbrt (* z (- y x))))
203.0ms
(cbrt (* z (- y x)))
218.0ms
(cbrt (* z (- y x)))
194.0ms
(cbrt (* z (- y x)))

simplify1.4s

Counts
84 → 84
Iterations
IterNodes
done5004
31921
2697
1274
0115

prune483.0ms

Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0b

regimes243.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done11
111
08

end0.0ms

sample1.0s

Algorithm
intervals
Results
384.0ms10098×body80valid