Details

Time bar (total: 10.2s)

sample32.0ms

Algorithm
intervals
Results
19.0ms256×body80valid

simplify5.0ms

Counts
1 → 1
Iterations
IterNodes
done8
18
06

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x y) (+ y 1.0))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity
16×times-frac
11×add-sqr-sqrt add-cube-cbrt
10×distribute-lft-out
4×associate-/r* associate-/l*
3×add-cbrt-cube add-exp-log
2×flip3-+ associate-/r/ flip-+ associate-/l/
1×expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg div-exp insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 43
Calls
1 calls:
36.0ms
(/ (+ x y) (+ y 1.0))

series65.0ms

Counts
1 → 3
Calls
1 calls:
65.0ms
(/ (+ x y) (+ y 1.0))

simplify2.5s

Counts
46 → 46
Iterations
IterNodes
done5042
32544
2672
1204
081

prune158.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ y 1.0))
0.0b
(sqrt (+ y 1.0))
0.0b
(/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
0.1b
(/ (+ x y) (sqrt (+ y 1.0)))

rewrite129.0ms

Algorithm
rewrite-expression-head
Rules
498×*-un-lft-identity
490×times-frac
296×sqrt-prod
228×add-sqr-sqrt
222×add-cube-cbrt
138×distribute-lft-out
38×associate-/l*
24×sqrt-div
20×associate-/r/
14×associate-/r*
13×flip3-+ flip-+
11×add-cbrt-cube add-exp-log
10×div-inv
6×pow1
4×expm1-log1p-u cbrt-undiv div-exp insert-posit16 log1p-expm1-u add-log-exp
3×associate-/l/
2×rem-sqrt-square clear-num frac-2neg sqrt-pow1 pow1/2 hypot-def
Counts
4 → 397
Calls
4 calls:
10.0ms
(sqrt (+ y 1.0))
9.0ms
(sqrt (+ y 1.0))
59.0ms
(/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
40.0ms
(/ (+ x y) (sqrt (+ y 1.0)))

series249.0ms

Counts
4 → 12
Calls
4 calls:
48.0ms
(sqrt (+ y 1.0))
33.0ms
(sqrt (+ y 1.0))
67.0ms
(/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
102.0ms
(/ (+ x y) (sqrt (+ y 1.0)))

simplify1.8s

Counts
409 → 409
Iterations
IterNodes
done5002
21963
1805
0341

prune1.3s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize28.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
0.1b
(fma (* y y) y (* (* 1.0 1.0) 1.0))
4.1b
(/ (+ y x) (fma (* y y) y (* (* 1.0 1.0) 1.0)))
15.2b
(* (/ (+ y x) (fma (* y y) y (* (* 1.0 1.0) 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

rewrite107.0ms

Algorithm
rewrite-expression-head
Rules
36×*-un-lft-identity
27×add-sqr-sqrt
25×times-frac
22×add-cube-cbrt
16×associate-*l*
11×add-cbrt-cube add-exp-log
9×add-log-exp
7×distribute-lft-out
6×pow1
4×expm1-log1p-u flip3-+ flip-+ insert-posit16 log1p-expm1-u associate-/l*
3×associate-+r+ associate-/r* associate-*r*
2×frac-times cbrt-undiv sum-log div-exp prod-exp associate-*r/ cbrt-unprod div-inv unswap-sqr associate-/l/
1×distribute-rgt-in +-commutative clear-num associate-+r- sub-neg fma-def frac-2neg distribute-lft-in diff-log prod-diff pow-prod-down associate-*l/ *-commutative fma-udef
Counts
4 → 111
Calls
4 calls:
16.0ms
(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
0.0ms
(fma (* y y) y (* (* 1.0 1.0) 1.0))
15.0ms
(/ (+ y x) (fma (* y y) y (* (* 1.0 1.0) 1.0)))
75.0ms
(* (/ (+ y x) (fma (* y y) y (* (* 1.0 1.0) 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

series268.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
95.0ms
(fma (* y y) y (* (* 1.0 1.0) 1.0))
77.0ms
(/ (+ y x) (fma (* y y) y (* (* 1.0 1.0) 1.0)))
74.0ms
(* (/ (+ y x) (fma (* y y) y (* (* 1.0 1.0) 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

simplify2.0s

Counts
123 → 123
Iterations
IterNodes
done5001
22261
1554
0171

prune641.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes85.0ms

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
done8
18
06

end0.0ms

sample662.0ms

Algorithm
intervals
Results
505.0ms7999×body80valid
0.0ms1×body1280valid