Details

Time bar (total: 6.5s)

sample20.0ms

Algorithm
intervals
Results
6.0ms288×body80valid

simplify10.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
1135
2155
done155

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (+ y 1.0))

rewrite40.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*r*
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
associate-*r/
distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
39.0ms
(* x (+ y 1.0))

series58.0ms

Counts
1 → 3
Calls
1 calls:
58.0ms
(* x (+ y 1.0))

simplify1.9s

Counts
26 → 26
Iterations

Useful iterations: 3 (802.0ms)

IterNodesCost
046194
1139189
2512165
33385163
done5000163

prune85.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+
Counts
1 → 11
Calls
1 calls:
14.0ms
(+ (* x y) (* 1.0 x))

series67.0ms

Counts
1 → 3
Calls
1 calls:
66.0ms
(+ (* x y) (* 1.0 x))

simplify1.4s

Counts
14 → 14
Iterations

Useful iterations: done (1.4s)

IterNodesCost
028166
197161
2382115
31743113
done5001111

prune54.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize26.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
2.1b
(* x (+ (pow y 3) (pow 1.0 3)))
14.5b
(/ (* x (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

rewrite196.0ms

Algorithm
rewrite-expression-head
Rules
17×*-un-lft-identity
10×add-exp-log add-cbrt-cube
add-sqr-sqrt associate-*r*
add-log-exp
add-cube-cbrt
pow1 distribute-lft-out
unpow-prod-down flip3-+ cube-prod associate-*r/ flip-+
times-frac associate-*l* associate-/r*
cbrt-undiv associate-+r+ div-exp prod-exp sum-log associate-/r/ cbrt-unprod associate-/l/
+-commutative distribute-rgt-in associate-+r- sub-neg frac-2neg distribute-lft-in diff-log pow-prod-down clear-num sum-cubes *-commutative div-inv associate-/l* unswap-sqr
Counts
3 → 68
Calls
3 calls:
32.0ms
(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
82.0ms
(* x (+ (pow y 3) (pow 1.0 3)))
78.0ms
(/ (* x (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

series338.0ms

Counts
3 → 9
Calls
3 calls:
31.0ms
(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
121.0ms
(* x (+ (pow y 3) (pow 1.0 3)))
186.0ms
(/ (* x (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

simplify1.2s

Counts
77 → 77
Iterations

Useful iterations: 2 (286.0ms)

IterNodesCost
01251396
13991225
221841049
done50021049

prune373.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes175.0ms

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
197
done97

end0.0ms

sample521.0ms

Algorithm
intervals
Results
198.0ms9131×body80valid