Details

Time bar (total: 16.5s)

sample49.0ms

Algorithm
intervals
Results
31.0ms330×body80valid

simplify1.7s

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

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize17.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* (* (- y x) 6.0) z))
0.0b
(* (- y x) 6.0)
0.2b
(* (* (- y x) 6.0) z)

rewrite63.0ms

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
3×insert-posit16
2×flip3-- *-commutative flip--
1×+-commutative sum-log flip3-+ flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 56
Calls
3 calls:
11.0ms
(+ x (* (* (- y x) 6.0) z))
15.0ms
(* (- y x) 6.0)
37.0ms
(* (* (- y x) 6.0) z)

series155.0ms

Counts
3 → 9
Calls
3 calls:
73.0ms
(+ x (* (* (- y x) 6.0) z))
37.0ms
(* (- y x) 6.0)
45.0ms
(* (* (- y x) 6.0) z)

simplify3.0s

Counts
65 → 65
Iterations
IterNodes
done5001
33691
2827
1256
0101

prune297.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 2 expressions with local error:

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

rewrite60.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
5×add-sqr-sqrt *-un-lft-identity associate-*r*
4×distribute-rgt-in associate-+r+ sub-neg distribute-lft-in add-log-exp
3×pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
2×associate-*r/ insert-posit16
1×+-commutative sum-log flip3-+ flip3-- associate-*l* *-commutative flip-+ flip-- distribute-lft-out-- difference-of-squares
Counts
2 → 43
Calls
2 calls:
17.0ms
(+ x (* (* 6.0 z) (- y x)))
42.0ms
(* (* 6.0 z) (- y x))

series157.0ms

Counts
2 → 6
Calls
2 calls:
69.0ms
(+ x (* (* 6.0 z) (- y x)))
88.0ms
(* (* 6.0 z) (- y x))

simplify2.7s

Counts
49 → 49
Iterations
IterNodes
done5000
34337
2836
1244
086

prune171.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* 6.0 (* z (- y x))))
0.0b
(* z (- y x))
0.4b
(* 6.0 (* z (- y x)))

rewrite62.0ms

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
3×insert-posit16
2×flip3-- *-commutative flip--
1×+-commutative sum-log flip3-+ flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 76
Calls
3 calls:
8.0ms
(+ x (* 6.0 (* z (- y x))))
14.0ms
(* z (- y x))
39.0ms
(* 6.0 (* z (- y x)))

series165.0ms

Counts
3 → 9
Calls
3 calls:
53.0ms
(+ x (* 6.0 (* z (- y x))))
43.0ms
(* z (- y x))
69.0ms
(* 6.0 (* z (- y x)))

simplify2.4s

Counts
85 → 85
Iterations
IterNodes
done5001
34088
2836
1279
0110

prune245.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* (- y x) 6.0) z)
0.2b
(* (* (- y x) 6.0) z)
3.5b
(sqrt (* (* (- y x) 6.0) z))
3.5b
(sqrt (* (* (- y x) 6.0) z))

rewrite135.0ms

Algorithm
rewrite-expression-head
Rules
26×pow1
16×associate-*l/
14×add-cbrt-cube add-exp-log
12×pow-prod-down
6×add-sqr-sqrt *-un-lft-identity sqrt-pow1 associate-*r* prod-exp add-cube-cbrt cbrt-unprod
4×flip3-- sqrt-div insert-posit16 flip-- add-log-exp
2×pow1/2 associate-*l* *-commutative sqrt-prod
Counts
4 → 72
Calls
4 calls:
37.0ms
(* (* (- y x) 6.0) z)
37.0ms
(* (* (- y x) 6.0) z)
27.0ms
(sqrt (* (* (- y x) 6.0) z))
31.0ms
(sqrt (* (* (- y x) 6.0) z))

series1.0s

Counts
4 → 12
Calls
4 calls:
60.0ms
(* (* (- y x) 6.0) z)
41.0ms
(* (* (- y x) 6.0) z)
458.0ms
(sqrt (* (* (- y x) 6.0) z))
445.0ms
(sqrt (* (* (- y x) 6.0) z))

simplify2.1s

Counts
84 → 84
Iterations
IterNodes
done5000
33754
2876
1279
0107

prune380.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0.0b

regimes456.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done11
111
08

end0.0ms

sample1.1s

Algorithm
intervals
Results
768.0ms10115×body80valid