Details

Time bar (total: 10.9s)

sample21.0ms

Algorithm
intervals
Results
10.0ms316×body80valid

simplify2.9s

Counts
1 → 1
Iterations
IterNodes
done5001
204797
194559
184282
174044
163768
153530
143254
133016
122767
111847
10769
9298
8168
7125
699
579
462
340
224
114
08

prune9.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt
18×*-un-lft-identity prod-diff
16×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
associate-*r*
pow1 add-cbrt-cube add-exp-log
associate-*l*
expm1-log1p-u sub-neg associate-*r/ insert-posit16 log1p-expm1-u add-log-exp
flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod fma-udef flip-- distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 58
Calls
2 calls:
0.0ms
(fma y 1.0 (* x (- z y)))
25.0ms
(* x (- z y))

series119.0ms

Counts
2 → 6
Calls
2 calls:
56.0ms
(fma y 1.0 (* x (- z y)))
62.0ms
(* x (- z y))

simplify1.9s

Counts
64 → 64
Iterations
IterNodes
done5000
31482
2492
1246
0119

prune150.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 2 expressions with local error:

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

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log distribute-rgt-neg-out add-cube-cbrt insert-posit16 log1p-expm1-u
+-commutative sum-log fma-def flip3-+ unsub-neg flip-+ fma-udef distribute-lft-out
Counts
2 → 29
Calls
2 calls:
0.0ms
(fma y 1.0 (+ (* x z) (* x (- y))))
14.0ms
(+ (* x z) (* x (- y)))

series129.0ms

Counts
2 → 6
Calls
2 calls:
67.0ms
(fma y 1.0 (+ (* x z) (* x (- y))))
62.0ms
(+ (* x z) (* x (- y)))

simplify2.7s

Counts
35 → 35
Iterations
IterNodes
done5010
32114
2517
1137
050

prune170.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 1 expressions with local error:

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

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef insert-posit16 log1p-expm1-u add-log-exp
Counts
1 → 11
Calls
1 calls:
1.0ms
(fma x (- z y) (* y 1.0))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(fma x (- z y) (* y 1.0))

simplify1.6s

Counts
14 → 14
Iterations
IterNodes
done5000
41573
3302
282
141
025

prune53.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes107.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify5.0ms

Iterations
IterNodes
done19
319
218
114
09

end0.0ms

sample882.0ms

Algorithm
intervals
Results
613.0ms10127×body80valid