Details

Time bar (total: 7.8s)

sample107.0ms

Algorithm
intervals
Results
16.0ms329×body80valid

simplify2.1s

Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
067
1107
2177
3317
4507
5667
6757
7937
82327
96217
1026967
done50007

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 2 expressions with local error:

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

rewrite81.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*r*
4×pow1 add-exp-log distribute-rgt-in add-cube-cbrt sub-neg associate-+r+ distribute-lft-in add-cbrt-cube add-log-exp
3×associate-*l*
2×associate-*r/
1×+-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 → 41
Calls
2 calls:
16.0ms
(+ x (* y (- z x)))
61.0ms
(* y (- z x))

series140.0ms

Counts
2 → 6
Calls
2 calls:
63.0ms
(+ x (* y (- z x)))
77.0ms
(* y (- z x))

simplify2.6s

Counts
47 → 47
Iterations

Useful iterations: 2 (79.0ms)

IterNodesCost
073409
1186381
2609351
33766351
done5000351

prune114.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* (sqrt y) (* (sqrt y) (- z x))))
0.1b
(* (sqrt y) (- z x))
0.2b
(* (sqrt y) (* (sqrt y) (- z x)))

rewrite117.0ms

Algorithm
rewrite-expression-head
Rules
18×distribute-rgt-in distribute-lft-in
14×add-sqr-sqrt
12×associate-*l*
10×pow1 add-exp-log sub-neg *-un-lft-identity add-cbrt-cube
8×add-cube-cbrt associate-+r+
7×sqrt-prod
6×associate-*r/ associate-*r*
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip-- unswap-sqr
1×+-commutative flip3-+ sum-log flip-+ distribute-lft-out-- difference-of-squares
Counts
3 → 80
Calls
3 calls:
11.0ms
(+ x (* (sqrt y) (* (sqrt y) (- z x))))
36.0ms
(* (sqrt y) (- z x))
66.0ms
(* (sqrt y) (* (sqrt y) (- z x)))

series212.0ms

Counts
3 → 9
Calls
3 calls:
63.0ms
(+ x (* (sqrt y) (* (sqrt y) (- z x))))
91.0ms
(* (sqrt y) (- z x))
58.0ms
(* (sqrt y) (* (sqrt y) (- z x)))

simplify1.1s

Counts
89 → 89
Iterations

Useful iterations: done (1.1s)

IterNodesCost
01331082
13721011
21746713
done5000703

prune202.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes69.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
187
done87

end0.0ms

sample863.0ms

Algorithm
intervals
Results
430.0ms10166×body80valid