Details

Time bar (total: 15.3s)

sample42.0ms

Algorithm
intervals
Results
28.0ms297×body80valid

simplify8.0ms

Counts
1 → 1
Iterations
IterNodes
done9
29
18
06

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 1 expressions with local error:

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

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt
3×associate-/r* add-cbrt-cube add-exp-log 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 → 30
Calls
1 calls:
8.0ms
(/ (fabs (- x y)) (fabs y))

series12.0ms

Counts
1 → 3
Calls
1 calls:
12.0ms
(/ (fabs (- x y)) (fabs y))

simplify3.2s

Counts
33 → 33
Iterations
IterNodes
done5001
53661
41712
3594
2241
194
055

prune131.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (fabs (- x y)) (/ 1 (fabs y)))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
13×associate-*r*
11×times-frac
10×*-un-lft-identity add-exp-log
9×add-cube-cbrt
6×add-cbrt-cube
4×prod-exp
3×pow1 associate-*l* unswap-sqr
2×div-exp cbrt-unprod
1×expm1-log1p-u cbrt-undiv rec-exp 1-exp pow-prod-down associate-*r/ un-div-inv *-commutative insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 39
Calls
1 calls:
11.0ms
(* (fabs (- x y)) (/ 1 (fabs y)))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(* (fabs (- x y)) (/ 1 (fabs y)))

simplify2.3s

Counts
42 → 42
Iterations
IterNodes
done5000
42258
31077
2509
1188
079

prune129.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (fabs (- x y)))
0.0b
(sqrt (fabs (- x y)))
0.2b
(/ (sqrt (fabs (- x y))) (fabs y))
0.3b
(* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
54×add-sqr-sqrt
40×times-frac
36×*-un-lft-identity add-cube-cbrt
35×sqrt-prod
22×associate-*r*
11×add-cbrt-cube add-exp-log
8×pow1
6×associate-*l* associate-/l* unswap-sqr
4×expm1-log1p-u insert-posit16 log1p-expm1-u add-log-exp
3×associate-/r*
2×cbrt-undiv rem-sqrt-square sqrt-pow1 pow1/2 div-exp prod-exp cbrt-unprod div-inv
1×clear-num frac-2neg pow-prod-down associate-*r/ *-commutative
Counts
4 → 125
Calls
4 calls:
1.0ms
(sqrt (fabs (- x y)))
1.0ms
(sqrt (fabs (- x y)))
5.0ms
(/ (sqrt (fabs (- x y))) (fabs y))
13.0ms
(* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))

series69.0ms

Counts
4 → 12
Calls
4 calls:
10.0ms
(sqrt (fabs (- x y)))
22.0ms
(sqrt (fabs (- x y)))
28.0ms
(/ (sqrt (fabs (- x y))) (fabs y))
8.0ms
(* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))

simplify1.9s

Counts
137 → 137
Iterations
IterNodes
done5001
32449
2757
1258
0118

prune470.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize27.0ms

Local error

Found 4 expressions with local error:

0.2b
(/ (sqrt (fabs (- x y))) (fabs y))
0.2b
(/ (sqrt (fabs (- x y))) (fabs y))
0.3b
(* (* (sqrt (fabs (- x y))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y))))
0.3b
(* (sqrt (fabs (- x y))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y))))

rewrite102.0ms

Algorithm
rewrite-expression-head
Rules
101×sqrt-prod
84×add-sqr-sqrt
76×times-frac
64×*-un-lft-identity add-cube-cbrt
50×associate-*r*
16×pow1
15×add-cbrt-cube add-exp-log
12×associate-/l*
10×pow-prod-down
8×unswap-sqr
7×associate-*l*
6×associate-/r*
5×sqrt-pow1 pow1/2 sqrt-div
4×expm1-log1p-u prod-exp associate-*r/ cbrt-unprod insert-posit16 log1p-expm1-u div-inv add-log-exp
3×sqrt-unprod
2×cbrt-undiv clear-num frac-2neg div-exp *-commutative
1×frac-times associate-*l/
Counts
4 → 190
Calls
4 calls:
5.0ms
(/ (sqrt (fabs (- x y))) (fabs y))
6.0ms
(/ (sqrt (fabs (- x y))) (fabs y))
72.0ms
(* (* (sqrt (fabs (- x y))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y))))
16.0ms
(* (sqrt (fabs (- x y))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y))))

series184.0ms

Counts
4 → 12
Calls
4 calls:
24.0ms
(/ (sqrt (fabs (- x y))) (fabs y))
30.0ms
(/ (sqrt (fabs (- x y))) (fabs y))
16.0ms
(* (* (sqrt (fabs (- x y))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y))))
114.0ms
(* (sqrt (fabs (- x y))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y))))

simplify4.2s

Counts
202 → 202
Iterations
IterNodes
done5019
34589
21528
1407
0183

prune900.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes156.0ms

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
done6
06

end0.0ms

sample1.3s

Algorithm
intervals
Results
1.1s9122×body80valid