Details

Time bar (total: 4.2s)

sample17.0ms

Algorithm
intervals
Results
7.0ms323×body80valid

simplify714.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (2.0ms)

IterNodesCost
089
1148
2248
3358
4528
5718
6878
71138
81708
92968
104458
114998
125118
135138
done5138

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
associate-*l*
pow1 add-exp-log add-cube-cbrt add-cbrt-cube
associate-*r*
expm1-log1p-u associate-*l/ log1p-expm1-u add-log-exp
flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod fma-udef distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 34
Calls
2 calls:
0.0ms
(fma x y (* (- 1.0 x) z))
10.0ms
(* (- 1.0 x) z)

series63.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(fma x y (* (- 1.0 x) z))
32.0ms
(* (- 1.0 x) z)

simplify859.0ms

Counts
40 → 40
Iterations

Useful iterations: 2 (37.0ms)

IterNodesCost
064347
1133335
2436293
31616293
done5001293

prune76.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
associate-*l*
pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
associate-*r*
expm1-log1p-u associate-*l/ log1p-expm1-u
+-commutative flip3-- fma-def flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 38
Calls
2 calls:
10.0ms
(* (- 1.0 x) z)
3.0ms
(+ (* x y) (* (- 1.0 x) z))

series62.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(* (- 1.0 x) z)
30.0ms
(+ (* x y) (* (- 1.0 x) z))

simplify1.8s

Counts
44 → 44
Iterations

Useful iterations: 2 (59.0ms)

IterNodesCost
075437
1208393
2777361
33438361
done5001361

prune77.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes54.0ms

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
078
188
done88

end0.0ms

sample445.0ms

Algorithm
intervals
Results
234.0ms10052×body80valid