Details

Time bar (total: 7.3s)

sample30.0ms

Algorithm
intervals
Results
13.0ms329×body80valid

simplify1.2s

Counts
1 → 1
Iterations
IterNodes
done5001
51379
4375
3138
247
120
010

prune30.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (/ 4.0 z) (- x (fma 0.5 z y)))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
23×*-un-lft-identity
21×add-cube-cbrt
18×prod-diff
13×associate-*l*
11×distribute-rgt-in distribute-lft-in
10×times-frac
add-cbrt-cube add-exp-log
associate-*r*
pow1
frac-times sub-neg flip3-- prod-exp associate-*r/ cbrt-unprod flip-- unswap-sqr
expm1-log1p-u cbrt-undiv div-exp pow-prod-down associate-*l/ *-commutative log1p-expm1-u div-inv distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 62
Calls
1 calls:
24.0ms
(* (/ 4.0 z) (- x (fma 0.5 z y)))

series98.0ms

Counts
1 → 3
Calls
1 calls:
98.0ms
(* (/ 4.0 z) (- x (fma 0.5 z y)))

simplify1.9s

Counts
65 → 65
Iterations
IterNodes
done5001
22443
1422
0153

prune251.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize22.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (/ x z) (/ y z))

rewrite60.0ms

Algorithm
rewrite-expression-head
Rules
253×times-frac
204×add-sqr-sqrt
200×*-un-lft-identity
192×add-cube-cbrt
169×prod-diff
29×div-inv
13×fma-neg
distribute-lft-out-- difference-of-squares
add-log-exp
expm1-log1p-u pow1 sub-neg flip3-- add-cbrt-cube distribute-rgt-out-- diff-log add-exp-log frac-sub log1p-expm1-u flip-- sub-div
Counts
1 → 207
Calls
1 calls:
32.0ms
(- (/ x z) (/ y z))

series25.0ms

Counts
1 → 3
Calls
1 calls:
25.0ms
(- (/ x z) (/ y z))

simplify2.1s

Counts
210 → 210
Iterations
IterNodes
done5001
22147
1706
0310

prune548.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes131.0ms

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
010

end0.0ms

sample972.0ms

Algorithm
intervals
Results
651.0ms10171×body80valid