Details

sample28.0ms

Algorithm

intervals

Results

12.0ms

256×

body

valid

simplify47.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	18
3	18
2	16
1	12
0	6

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize33.0ms

Local error

Found 1 expressions with local error:

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

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

37×	`add-sqr-sqrt` `*-un-lft-identity`
25×	`times-frac`
13×	`add-cube-cbrt`
12×	`distribute-lft-out--` `difference-of-squares`
5×	`associate-/r` `associate-/l`
3×	`add-cbrt-cube` `add-exp-log`
2×	`flip3--` `associate-/r/` `flip--` `associate-/l/`
1×	`pow1` `cbrt-undiv` `clear-num` `frac-2neg` `div-sub` `div-exp` `insert-posit16` `div-inv` `add-log-exp`

Counts

1 → 53

Calls

1 calls:

44.0ms

(/ (- x y) (- 1.0 y))

series62.0ms

Counts

1 → 3

Calls

1 calls:

62.0ms

(/ (- x y) (- 1.0 y))

simplify4.4s

Counts

56 → 56

Iterations

Iter	Nodes
done	5018
3	2424
2	680
1	259
0	104

prune502.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize144.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* y y) (* 1.0 y))
0.1b	(* y (* y y))
5.7b	(/ (- x y) (- (* (* 1.0 1.0) 1.0) (* y (* y y))))
15.6b	(* (/ (- x y) (- (* (* 1.0 1.0) 1.0) (* y (* y y)))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))

rewrite877.0ms

Algorithm

rewrite-expression-head

Rules

51×	`add-sqr-sqrt`
45×	`*-un-lft-identity`
41×	`times-frac`
29×	`associate-l`
27×	`add-cube-cbrt`
20×	`pow1`
16×	`add-cbrt-cube` `add-exp-log`
12×	`cube-unmult`
11×	`difference-cubes` `pow3`
9×	`distribute-lft-out--` `difference-of-squares`
6×	`add-log-exp`
5×	`prod-exp` `pow-prod-up` `cbrt-unprod` `associate-/l*`
4×	`associate-/r` `associate-r*` `pow-prod-down` `associate-/r/` `insert-posit16`
3×	`flip3-+` `flip3--` `flip-+` `flip--` `unswap-sqr`
2×	`frac-times` `cbrt-undiv` `div-exp` `associate-r/` `-commutative` `div-inv` `associate-/l/`
1×	`pow2` `distribute-rgt-in` `+-commutative` `clear-num` `sum-log` `frac-2neg` `distribute-lft-in` `pow-plus` `distribute-rgt-out` `div-sub` `associate-*l/` `pow-sqr`

Counts

4 → 137

Calls

4 calls:

36.0ms	(+ (* y y) (* 1.0 y))
73.0ms	(* y (* y y))
227.0ms	(/ (- x y) (- (* (* 1.0 1.0) 1.0) (* y (* y y))))
519.0ms	(* (/ (- x y) (- (* (* 1.0 1.0) 1.0) (* y (* y y)))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))

series586.0ms

Counts

4 → 12

Calls

4 calls:

80.0ms	(+ (* y y) (* 1.0 y))
73.0ms	(* y (* y y))
192.0ms	(/ (- x y) (- (* (* 1.0 1.0) 1.0) (* y (* y y))))
239.0ms	(* (/ (- x y) (- (* (* 1.0 1.0) 1.0) (* y (* y y)))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))

simplify6.9s

Counts

149 → 149

Iterations

Iter	Nodes
done	5003
2	3745
1	831
0	232

prune1.6s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes335.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	6
0	6

end0.0ms

sample790.0ms

Algorithm

intervals

Results

499.0ms	7998×	body	80	valid
0.0ms	1×	body	1280	valid
0.0ms	1×	body	640	valid