Details

Time bar (total: 8.1s)

sample45.0ms

Algorithm
intervals
Results
20.0ms379×body80valid

simplify28.0ms

Counts
1 → 1
Iterations
IterNodes
done52
552
448
338
225
115
08

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x y) (* (* z z) 3))
0.2b
(* (* z z) 3)

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-sqr-sqrt add-log-exp
3×*-un-lft-identity associate-*r* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
1×+-commutative sum-log flip3-+ associate-*l* *-commutative flip-+ unswap-sqr
Counts
2 → 30
Calls
2 calls:
10.0ms
(+ (* x y) (* (* z z) 3))
15.0ms
(* (* z z) 3)

series82.0ms

Counts
2 → 6
Calls
2 calls:
55.0ms
(+ (* x y) (* (* z z) 3))
27.0ms
(* (* z z) 3)

simplify1.0s

Counts
36 → 36
Iterations
IterNodes
done5001
21101
1190
060

prune195.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* y x) (* z (* z 3)))
0.2b
(* z (* z 3))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-log-exp
3×add-sqr-sqrt *-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
1×+-commutative sum-log flip3-+ associate-*r* *-commutative flip-+
Counts
2 → 29
Calls
2 calls:
7.0ms
(+ (* y x) (* z (* z 3)))
17.0ms
(* z (* z 3))

series105.0ms

Counts
2 → 6
Calls
2 calls:
74.0ms
(+ (* y x) (* z (* z 3)))
31.0ms
(* z (* z 3))

simplify796.0ms

Counts
35 → 35
Iterations
IterNodes
done5000
2891
1169
057

prune116.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.2b
(* z (* z 3))
0.4b
(* (sqrt (* z (* z 3))) (sqrt (* z (* z 3))))
18.8b
(sqrt (* z (* z 3)))
18.8b
(sqrt (* z (* z 3)))

rewrite100.0ms

Algorithm
rewrite-expression-head
Rules
148×pow1
80×pow-prod-down
66×sqrt-pow1
17×pow-prod-up
14×pow1/2
11×add-sqr-sqrt add-cbrt-cube add-exp-log pow-sqr
9×*-un-lft-identity add-cube-cbrt
7×associate-*l*
6×sqrt-prod
5×associate-*r*
4×swap-sqr prod-exp cbrt-unprod add-log-exp
2×*-commutative
1×pow2 rem-square-sqrt pow-plus sqrt-unprod unswap-sqr
Counts
4 → 108
Calls
4 calls:
13.0ms
(* z (* z 3))
66.0ms
(* (sqrt (* z (* z 3))) (sqrt (* z (* z 3))))
9.0ms
(sqrt (* z (* z 3)))
9.0ms
(sqrt (* z (* z 3)))

series172.0ms

Counts
4 → 12
Calls
4 calls:
27.0ms
(* z (* z 3))
72.0ms
(* (sqrt (* z (* z 3))) (sqrt (* z (* z 3))))
35.0ms
(sqrt (* z (* z 3)))
38.0ms
(sqrt (* z (* z 3)))

simplify923.0ms

Counts
120 → 120
Iterations
IterNodes
done5000
21282
1210
079

prune485.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x y) (* (* (* z z) (sqrt 3)) (sqrt 3)))
0.3b
(* (* z z) (sqrt 3))
0.3b
(* (* (* z z) (sqrt 3)) (sqrt 3))

rewrite94.0ms

Algorithm
rewrite-expression-head
Rules
17×pow1 add-cbrt-cube add-exp-log
12×associate-*r*
9×add-sqr-sqrt pow-prod-down prod-exp cbrt-unprod
7×*-un-lft-identity add-cube-cbrt sqrt-prod
5×add-log-exp
2×associate-*l* *-commutative unswap-sqr
1×+-commutative sum-log flip3-+ flip-+
Counts
3 → 58
Calls
3 calls:
7.0ms
(+ (* x y) (* (* (* z z) (sqrt 3)) (sqrt 3)))
17.0ms
(* (* z z) (sqrt 3))
67.0ms
(* (* (* z z) (sqrt 3)) (sqrt 3))

series539.0ms

Counts
3 → 9
Calls
3 calls:
129.0ms
(+ (* x y) (* (* (* z z) (sqrt 3)) (sqrt 3)))
66.0ms
(* (* z z) (sqrt 3))
344.0ms
(* (* (* z z) (sqrt 3)) (sqrt 3))

simplify1.5s

Counts
67 → 67
Iterations
IterNodes
done5001
21923
1283
088

prune267.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

regimes350.0ms

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
done11
111
08

end0.0ms

sample1.1s

Algorithm
intervals
Results
554.0ms12299×body80valid