Details

Time bar (total: 9.9s)

sample32.0ms

Algorithm
intervals
Results
12.0ms296×body80valid

simplify27.0ms

Counts
1 → 1
Iterations
IterNodes
done31
431
329
224
114
07

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (* x 3.0) y) z)
0.3b
(* (* x 3.0) y)

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt add-log-exp
3×associate-*r* prod-diff pow-prod-down prod-exp cbrt-unprod
2×expm1-log1p-u log1p-expm1-u
1×sub-neg flip3-- fma-neg diff-log associate-*l* *-commutative flip--
Counts
2 → 38
Calls
2 calls:
16.0ms
(- (* (* x 3.0) y) z)
18.0ms
(* (* x 3.0) y)

series95.0ms

Counts
2 → 6
Calls
2 calls:
64.0ms
(- (* (* x 3.0) y) z)
30.0ms
(* (* x 3.0) y)

simplify1.1s

Counts
44 → 44
Iterations
IterNodes
done5001
21140
1213
084

prune233.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* 3.0 (* x y)) z)
0.3b
(* 3.0 (* x y))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt add-log-exp
3×associate-*l* prod-diff pow-prod-down prod-exp cbrt-unprod
2×expm1-log1p-u log1p-expm1-u
1×sub-neg flip3-- fma-neg diff-log associate-*r* *-commutative flip--
Counts
2 → 38
Calls
2 calls:
16.0ms
(- (* 3.0 (* x y)) z)
13.0ms
(* 3.0 (* x y))

series85.0ms

Counts
2 → 6
Calls
2 calls:
52.0ms
(- (* 3.0 (* x y)) z)
33.0ms
(* 3.0 (* x y))

simplify2.1s

Counts
44 → 44
Iterations
IterNodes
done5001
33431
2680
1193
079

prune211.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize19.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (* 3.0 y)) z)
0.3b
(* x (* 3.0 y))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt add-log-exp
3×associate-*l* prod-diff pow-prod-down prod-exp cbrt-unprod
2×expm1-log1p-u log1p-expm1-u
1×sub-neg flip3-- fma-neg diff-log associate-*r* *-commutative flip--
Counts
2 → 38
Calls
2 calls:
19.0ms
(- (* x (* 3.0 y)) z)
14.0ms
(* x (* 3.0 y))

series99.0ms

Counts
2 → 6
Calls
2 calls:
64.0ms
(- (* x (* 3.0 y)) z)
35.0ms
(* x (* 3.0 y))

simplify2.3s

Counts
44 → 44
Iterations
IterNodes
done5000
33942
2781
1202
082

prune187.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize20.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
0.2b
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
0.3b
(* (cbrt 3.0) (* x y))

rewrite167.0ms

Algorithm
rewrite-expression-head
Rules
29×pow1 add-exp-log
18×pow-prod-down prod-exp cbrt-unprod
17×add-cbrt-cube
7×associate-*l*
6×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
5×add-log-exp
3×cbrt-prod expm1-log1p-u prod-diff log1p-expm1-u
2×associate-*r* *-commutative
1×sub-neg flip3-- fma-neg diff-log flip--
Counts
3 → 71
Calls
3 calls:
57.0ms
(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
82.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
26.0ms
(* (cbrt 3.0) (* x y))

series340.0ms

Counts
3 → 9
Calls
3 calls:
174.0ms
(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
97.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
69.0ms
(* (cbrt 3.0) (* x y))

simplify1.3s

Counts
80 → 80
Iterations
IterNodes
done5000
21229
1300
0115

prune315.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes380.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done9
19
07

end0.0ms

sample712.0ms

Algorithm
intervals
Results
447.0ms9105×body80valid