Details

Time bar (total: 2.0s)

sample18.0ms

Algorithm
intervals
Results
6.0ms336×body80valid

simplify13.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0163
1423
2823
31263
41383
51403
61403
done1403

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity
6×flip3-+ flip-+
5×add-sqr-sqrt
4×frac-times associate-*r* associate-*l*
3×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
2×associate-*r/ associate-*l/ distribute-lft-out
1×distribute-rgt-in distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 30
Calls
1 calls:
36.0ms
(* (+ x y) (+ z 1.0))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(* (+ x y) (+ z 1.0))

simplify33.0ms

Counts
33 → 33
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0265187
11154173
25002173
done5002173

prune68.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
10×associate-*r/
6×add-sqr-sqrt *-un-lft-identity flip3-+ flip-+
4×pow1 add-exp-log add-cube-cbrt associate-*r* frac-add add-cbrt-cube add-log-exp
3×distribute-rgt-in distribute-lft-in associate-*l*
2×associate-+l+ associate-+r+
1×+-commutative distribute-rgt-out pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 43
Calls
2 calls:
14.0ms
(+ (* z (+ x y)) (* 1.0 (+ x y)))
22.0ms
(* z (+ x y))

series69.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(+ (* z (+ x y)) (* 1.0 (+ x y)))
26.0ms
(* z (+ x y))

simplify44.0ms

Counts
49 → 49
Iterations

Useful iterations: 1 (9.0ms)

IterNodesCost
0318305
11544270
25002270
done5002270

prune98.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

1.9b
(* (+ x y) (- (* z z) (* 1.0 1.0)))
11.2b
(/ (* (+ x y) (- (* z z) (* 1.0 1.0))) (- z 1.0))

rewrite83.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt *-un-lft-identity
9×add-exp-log add-cbrt-cube
8×frac-times associate-/l/
7×flip3-- flip--
6×add-cube-cbrt flip3-+ flip-+
5×times-frac associate-/r*
4×pow1 associate-*r/ associate-*r* associate-*l* associate-*l/
3×difference-of-squares
2×cbrt-undiv distribute-rgt-in sub-neg distribute-lft-in div-exp prod-exp associate-/r/ cbrt-unprod distribute-lft-out-- add-log-exp
1×frac-2neg pow-prod-down clear-num *-commutative div-inv distribute-lft-out associate-/l* unswap-sqr
Counts
2 → 67
Calls
2 calls:
45.0ms
(* (+ x y) (- (* z z) (* 1.0 1.0)))
35.0ms
(/ (* (+ x y) (- (* z z) (* 1.0 1.0))) (- z 1.0))

series168.0ms

Counts
2 → 6
Calls
2 calls:
71.0ms
(* (+ x y) (- (* z z) (* 1.0 1.0)))
97.0ms
(/ (* (+ x y) (- (* z z) (* 1.0 1.0))) (- z 1.0))

simplify64.0ms

Counts
73 → 73
Iterations

Useful iterations: 2 (57.0ms)

IterNodesCost
0452650
12335565
25002530
done5002530

prune168.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (cbrt (pow (* z (+ x y)) 3)) (* 1.0 (+ x y)))
0.0b
(* z (+ x y))
0.3b
(pow (* z (+ x y)) 3)
31.8b
(cbrt (pow (* z (+ x y)) 3))

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
14×associate-*r/
10×add-sqr-sqrt *-un-lft-identity
9×pow1 add-exp-log add-cbrt-cube
8×cube-div cbrt-prod add-cube-cbrt flip3-+ flip-+
6×cbrt-div add-log-exp
4×associate-*r* frac-add
3×pow-unpow associate-*l*
2×distribute-rgt-in cube-mult unpow-prod-down associate-+r+ pow-pow distribute-lft-in unpow3 cube-prod pow-prod-down pow-exp prod-exp cbrt-unprod rem-cube-cbrt sqr-pow
1×+-commutative pow-to-exp pow1/3 sum-log *-commutative rem-cbrt-cube distribute-lft-out unswap-sqr
Counts
4 → 83
Calls
4 calls:
17.0ms
(+ (cbrt (pow (* z (+ x y)) 3)) (* 1.0 (+ x y)))
23.0ms
(* z (+ x y))
10.0ms
(pow (* z (+ x y)) 3)
3.0ms
(cbrt (pow (* z (+ x y)) 3))

series142.0ms

Counts
4 → 12
Calls
4 calls:
39.0ms
(+ (cbrt (pow (* z (+ x y)) 3)) (* 1.0 (+ x y)))
26.0ms
(* z (+ x y))
49.0ms
(pow (* z (+ x y)) 3)
27.0ms
(cbrt (pow (* z (+ x y)) 3))

simplify71.0ms

Counts
95 → 95
Iterations

Useful iterations: 2 (60.0ms)

IterNodesCost
0430550
12388484
25003475
done5003475

prune205.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes79.0ms

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
0125
1125
done125

end0.0ms

sample454.0ms

Algorithm
intervals
Results
178.0ms10109×body80valid