Details

Time bar (total: 7.6s)

sample30.0ms

Algorithm
intervals
Results
14.0ms325×body80valid

simplify162.0ms

Counts
1 → 1
Iterations
IterNodes
done243
6243
5241
4196
398
244
116
07

prune8.0ms

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) (+ z 1.0))

rewrite51.0ms

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:
49.0ms
(* (+ x y) (+ z 1.0))

series55.0ms

Counts
1 → 3
Calls
1 calls:
55.0ms
(* (+ x y) (+ z 1.0))

simplify1.2s

Counts
35 → 35
Iterations
IterNodes
done5005
21144
1283
080

prune135.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
10×associate-*l/
6×add-sqr-sqrt *-un-lft-identity flip3-+ flip-+
4×pow1 add-cbrt-cube associate-*l* frac-add add-exp-log add-cube-cbrt add-log-exp
3×associate-*r*
2×expm1-log1p-u log1p-expm1-u distribute-lft-out
1×+-commutative sum-log fma-def pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 42
Calls
2 calls:
20.0ms
(* (+ x y) z)
13.0ms
(+ (* (+ x y) z) (* (+ x y) 1.0))

series92.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(* (+ x y) z)
61.0ms
(+ (* (+ x y) z) (* (+ x y) 1.0))

simplify1.2s

Counts
48 → 48
Iterations
IterNodes
done5004
21126
1307
098

prune197.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (+ z 1.0) (+ x y))
0.1b
(* (* (+ z 1.0) (+ x y)) (- z 1.0))
7.5b
(/ (* (* (+ z 1.0) (+ x y)) (- z 1.0)) (- z 1.0))

rewrite208.0ms

Algorithm
rewrite-expression-head
Rules
60×frac-times
42×flip3-+ flip-+
30×*-un-lft-identity associate-*l/
28×add-sqr-sqrt
26×associate-/l/
20×add-cube-cbrt
19×flip3-- add-cbrt-cube add-exp-log flip--
18×prod-diff associate-*r/
12×distribute-rgt-in distribute-lft-in
10×pow1
9×associate-*r*
7×prod-exp cbrt-unprod
5×associate-/r* times-frac associate-*l*
4×pow-prod-down
3×expm1-log1p-u cbrt-undiv div-exp log1p-expm1-u distribute-lft-out-- add-log-exp difference-of-squares
2×sub-neg associate-/r/ *-commutative distribute-lft-out
1×clear-num frac-2neg div-inv associate-/l* unswap-sqr
Counts
3 → 159
Calls
3 calls:
45.0ms
(* (+ z 1.0) (+ x y))
66.0ms
(* (* (+ z 1.0) (+ x y)) (- z 1.0))
85.0ms
(/ (* (* (+ z 1.0) (+ x y)) (- z 1.0)) (- z 1.0))

series165.0ms

Counts
3 → 9
Calls
3 calls:
41.0ms
(* (+ z 1.0) (+ x y))
75.0ms
(* (* (+ z 1.0) (+ x y)) (- z 1.0))
48.0ms
(/ (* (* (+ z 1.0) (+ x y)) (- z 1.0)) (- z 1.0))

simplify2.3s

Counts
168 → 168
Iterations
IterNodes
done5000
24647
1978
0270

prune880.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes194.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done12
112
08

end0.0ms

sample750.0ms

Algorithm
intervals
Results
364.0ms10167×body80valid
0.0ms2×body1280valid