Details

Time bar (total: 11.3s)

sample37.0ms

Algorithm
intervals
Results
14.0ms315×body80valid

simplify3.4s

Counts
1 → 1
Iterations
IterNodes
done5000
94087
81602
71239
6903
5414
4161
362
226
111
07

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

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

rewrite59.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt *-un-lft-identity
5×associate-*l*
4×frac-times associate-*r*
3×pow1 flip3-+ flip3-- add-cbrt-cube add-exp-log add-cube-cbrt flip-+ flip--
2×associate-*l/ associate-*r/
1×distribute-rgt-in expm1-log1p-u distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod log1p-expm1-u distribute-lft-out distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 33
Calls
1 calls:
58.0ms
(* (- 1.0 z) (+ x y))

series45.0ms

Counts
1 → 3
Calls
1 calls:
45.0ms
(* (- 1.0 z) (+ x y))

simplify907.0ms

Counts
36 → 36
Iterations
IterNodes
done5001
21330
1287
085

prune171.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

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

rewrite89.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
12×associate-*l/
11×*-un-lft-identity
10×associate-*l*
7×pow1 add-cbrt-cube add-exp-log add-cube-cbrt
6×flip3-- associate-*r* flip--
5×add-log-exp
4×frac-add
3×expm1-log1p-u log1p-expm1-u
2×pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
1×+-commutative sum-log fma-def flip3-+ flip-+ distribute-lft-out
Counts
3 → 67
Calls
3 calls:
17.0ms
(+ (* (- 1.0 z) x) (* (- 1.0 z) y))
39.0ms
(* (- 1.0 z) y)
31.0ms
(* (- 1.0 z) x)

series162.0ms

Counts
3 → 9
Calls
3 calls:
55.0ms
(+ (* (- 1.0 z) x) (* (- 1.0 z) y))
59.0ms
(* (- 1.0 z) y)
48.0ms
(* (- 1.0 z) x)

simplify1.7s

Counts
76 → 76
Iterations
IterNodes
done5001
21607
1370
0124

prune372.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize47.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* z z) (* 1.0 z))
1.0b
(* (- (pow 1.0 3) (pow z 3)) (+ x y))
11.6b
(/ (* (- (pow 1.0 3) (pow z 3)) (+ x y)) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))

rewrite267.0ms

Algorithm
rewrite-expression-head
Rules
33×add-sqr-sqrt
25×associate-*l*
19×*-un-lft-identity
16×difference-of-squares
12×unpow-prod-down cube-prod
10×add-cbrt-cube add-exp-log
8×frac-times flip3-+ flip-+ sqr-pow associate-/l/
7×add-cube-cbrt
6×flip3-- flip--
5×pow1 distribute-lft-out-- add-log-exp
4×associate-*r* associate-*l/ associate-*r/
3×expm1-log1p-u associate-/r* times-frac log1p-expm1-u
2×cbrt-undiv div-exp prod-exp associate-/r/ cbrt-unprod
1×distribute-rgt-in difference-cubes +-commutative clear-num sum-log fma-def frac-2neg distribute-lft-in distribute-rgt-out pow-prod-down *-commutative div-inv distribute-lft-out associate-/l* unswap-sqr
Counts
3 → 101
Calls
3 calls:
11.0ms
(+ (* z z) (* 1.0 z))
117.0ms
(* (- (pow 1.0 3) (pow z 3)) (+ x y))
134.0ms
(/ (* (- (pow 1.0 3) (pow z 3)) (+ x y)) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))

series252.0ms

Counts
3 → 9
Calls
3 calls:
73.0ms
(+ (* z z) (* 1.0 z))
59.0ms
(* (- (pow 1.0 3) (pow z 3)) (+ x y))
120.0ms
(/ (* (- (pow 1.0 3) (pow z 3)) (+ x y)) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))

simplify1.9s

Counts
110 → 110
Iterations
IterNodes
done5000
24126
1708
0197

prune787.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes270.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done9
19
07

end0.0ms

sample878.0ms

Algorithm
intervals
Results
374.0ms9966×body80valid
0.0ms3×body640valid
0.0ms1×body320valid
0.0ms1×body160valid