Details

sample16.0ms

Algorithm

intervals

Results

8.0ms

341×

body

valid

simplify17.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	24
4	24
3	19
2	13
1	7
0	4

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b	(* x (- x 1.0))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-r*`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-*r/`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `insert-posit16` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 27

Calls

1 calls:

22.0ms

(* x (- x 1.0))

series59.0ms

Counts

1 → 3

Calls

1 calls:

59.0ms

(* x (- x 1.0))

simplify1.5s

Counts

30 → 30

Iterations

Iter	Nodes
done	5000
3	1334
2	329
1	122
0	50

prune82.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize46.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))
0.1b	(* x (- (* (* x x) x) (* (* 1.0 1.0) 1.0)))
0.1b	(* (* x x) x)
8.0b	(/ (* x (- (* (* x x) x) (* (* 1.0 1.0) 1.0))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))

rewrite256.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 95

Calls

4 calls:

26.0ms	(+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))
110.0ms	(* x (- (* (* x x) x) (* (* 1.0 1.0) 1.0)))
14.0ms	(* (* x x) x)
104.0ms	(/ (* x (- (* (* x x) x) (* (* 1.0 1.0) 1.0))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))

series486.0ms

Counts

4 → 12

Calls

4 calls:

27.0ms	(+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))
146.0ms	(* x (- (* (* x x) x) (* (* 1.0 1.0) 1.0)))
51.0ms	(* (* x x) x)
262.0ms	(/ (* x (- (* (* x x) x) (* (* 1.0 1.0) 1.0))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))

simplify1.6s

Counts

107 → 107

Iterations

Iter	Nodes
done	5004
2	1902
1	488
0	148

prune313.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes47.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	5
1	5
0	4

end0.0ms

sample481.0ms

Algorithm

intervals

Results

322.0ms

10740×

body

valid