Details

Time bar (total: 6.5s)

sample24.0ms

Algorithm
intervals
Results
10.0ms327×body80valid

simplify438.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
089
1139
2209
3349
4499
5569
6629
7799
81069
91309
101649
111929
122059
132149
done2149

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x y) (* (- x 1.0) z))
0.0b
(* (- x 1.0) z)

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
associate-*l*
pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
associate-*r*
associate-*l/
+-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 33
Calls
2 calls:
9.0ms
(+ (* x y) (* (- x 1.0) z))
36.0ms
(* (- x 1.0) z)

series79.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(+ (* x y) (* (- x 1.0) z))
39.0ms
(* (- x 1.0) z)

simplify2.6s

Counts
39 → 39
Iterations

Useful iterations: 2 (124.0ms)

IterNodesCost
071405
1187373
2675345
32963345
done5000345

prune110.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x y) (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
1.5b
(* (- (* x x) (* 1.0 1.0)) z)
7.1b
(/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0))

rewrite154.0ms

Algorithm
rewrite-expression-head
Rules
11×*-un-lft-identity
10×add-exp-log add-cbrt-cube
add-sqr-sqrt
add-cube-cbrt
pow1 add-log-exp
times-frac associate-*l* associate-*l/ associate-/r*
associate-*r*
cbrt-undiv flip3-- flip3-+ div-exp prod-exp associate-/r/ flip-- cbrt-unprod flip-+ associate-/l/ distribute-lft-out
+-commutative frac-2neg pow-prod-down clear-num sum-log *-commutative div-inv associate-/l* difference-of-squares unswap-sqr
Counts
3 → 59
Calls
3 calls:
44.0ms
(+ (* x y) (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
63.0ms
(* (- (* x x) (* 1.0 1.0)) z)
44.0ms
(/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0))

series228.0ms

Counts
3 → 9
Calls
3 calls:
83.0ms
(+ (* x y) (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
57.0ms
(* (- (* x x) (* 1.0 1.0)) z)
88.0ms
(/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0))

simplify1.5s

Counts
68 → 68
Iterations

Useful iterations: done (1.5s)

IterNodesCost
01231163
13671082
21508948
done5000764

prune195.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes108.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
089
1119
done119

end0.0ms

sample1.0s

Algorithm
intervals
Results
509.0ms10133×body80valid