Details

Time bar (total: 9.2s)

sample21.0ms

Algorithm
intervals
Results
7.0ms303×body80valid

simplify216.0ms

Counts
1 → 1
Iterations
IterNodes
done400
6400
5393
4220
398
244
116
07

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite43.0ms

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-cbrt-cube add-exp-log add-cube-cbrt
2×associate-*l/ associate-*r/ distribute-lft-out
1×distribute-rgt-in expm1-log1p-u distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 32
Calls
1 calls:
42.0ms
(* (+ x y) (+ z 1.0))

series42.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(* (+ x y) (+ z 1.0))

simplify1.6s

Counts
35 → 35
Iterations
IterNodes
done5002
21377
1285
080

prune199.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.2b
(cbrt (+ z 1.0))
0.2b
(cbrt (+ z 1.0))
0.2b
(cbrt (+ z 1.0))
0.2b
(* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))

rewrite63.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
6×add-exp-log
4×expm1-log1p-u frac-times add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 103
Calls
4 calls:
7.0ms
(cbrt (+ z 1.0))
6.0ms
(cbrt (+ z 1.0))
6.0ms
(cbrt (+ z 1.0))
38.0ms
(* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))

series490.0ms

Counts
4 → 12
Calls
4 calls:
102.0ms
(cbrt (+ z 1.0))
106.0ms
(cbrt (+ z 1.0))
126.0ms
(cbrt (+ z 1.0))
156.0ms
(* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))

simplify1.4s

Counts
115 → 115
Iterations
IterNodes
done5000
21235
1346
0143

prune781.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize27.0ms

Local error

Found 2 expressions with local error:

1.7b
(* (+ x y) (- (* z z) (* 1.0 1.0)))
10.6b
(/ (* (+ x y) (- (* z z) (* 1.0 1.0))) (- z 1.0))

rewrite76.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt *-un-lft-identity
9×add-cbrt-cube add-exp-log
8×frac-times associate-/l/
7×flip3-- flip--
6×flip3-+ add-cube-cbrt flip-+
5×associate-/r* times-frac
4×pow1 associate-*r* associate-*l* associate-*l/ associate-*r/
3×distribute-rgt-in distribute-lft-in difference-of-squares
2×expm1-log1p-u cbrt-undiv sub-neg div-exp prod-diff prod-exp associate-/r/ cbrt-unprod log1p-expm1-u distribute-lft-out-- add-log-exp
1×clear-num frac-2neg pow-prod-down *-commutative div-inv distribute-lft-out associate-/l* unswap-sqr
Counts
2 → 73
Calls
2 calls:
38.0ms
(* (+ x y) (- (* z z) (* 1.0 1.0)))
33.0ms
(/ (* (+ x y) (- (* z z) (* 1.0 1.0))) (- z 1.0))

series254.0ms

Counts
2 → 6
Calls
2 calls:
113.0ms
(* (+ x y) (- (* z z) (* 1.0 1.0)))
141.0ms
(/ (* (+ x y) (- (* z z) (* 1.0 1.0))) (- z 1.0))

simplify2.3s

Counts
79 → 79
Iterations
IterNodes
done5000
23298
1509
0157

prune376.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes282.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done10
110
07

end0.0ms

sample902.0ms

Algorithm
intervals
Results
381.0ms10109×body80valid
0.0ms1×body1280valid
0.0ms1×body320valid