Details

Time bar (total: 6.3s)

sample41.0ms

Algorithm
intervals
Results
28.0ms357×body80valid

simplify40.0ms

Counts
1 → 1
Iterations
IterNodes
done84
484
370
241
119
07

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (* 2.0 x))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
4×*-un-lft-identity associate-*l*
3×pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt associate-*l/ add-cube-cbrt
1×expm1-log1p-u flip3-+ associate-*r* *-commutative flip-+ insert-posit16 log1p-expm1-u distribute-lft-out add-log-exp
Counts
1 → 24
Calls
1 calls:
25.0ms
(* (+ x y) (* 2.0 x))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(* (+ x y) (* 2.0 x))

simplify2.4s

Counts
27 → 27
Iterations
IterNodes
done5005
32500
2559
1148
053

prune89.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (- x y) (* 2.0 x))
0.1b
(* (+ y x) (* (- x y) (* 2.0 x)))
17.1b
(/ (* (+ y x) (* (- x y) (* 2.0 x))) (- x y))

rewrite211.0ms

Algorithm
rewrite-expression-head
Rules
31×add-cbrt-cube add-exp-log
18×associate-*l/
17×pow1
15×*-un-lft-identity prod-exp cbrt-unprod
13×add-sqr-sqrt
9×associate-*l* pow-prod-down
8×frac-times flip3-- flip-- associate-/l/
7×add-cube-cbrt
6×flip3-+ flip-+
5×associate-/r* times-frac
4×cbrt-undiv div-exp associate-*r/
3×expm1-log1p-u insert-posit16 log1p-expm1-u distribute-lft-out-- add-log-exp difference-of-squares
2×associate-*r* associate-/r/ *-commutative
1×clear-num frac-2neg div-inv distribute-lft-out associate-/l*
Counts
3 → 100
Calls
3 calls:
37.0ms
(* (- x y) (* 2.0 x))
80.0ms
(* (+ y x) (* (- x y) (* 2.0 x)))
92.0ms
(/ (* (+ y x) (* (- x y) (* 2.0 x))) (- x y))

series215.0ms

Counts
3 → 9
Calls
3 calls:
52.0ms
(* (- x y) (* 2.0 x))
112.0ms
(* (+ y x) (* (- x y) (* 2.0 x)))
50.0ms
(/ (* (+ y x) (* (- x y) (* 2.0 x))) (- x y))

simplify1.7s

Counts
109 → 109
Iterations
IterNodes
done5005
22582
1504
0159

prune306.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes44.0ms

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
done9
19
06

end0.0ms

sample1.1s

Algorithm
intervals
Results
904.0ms11133×body80valid