Details

sample25.0ms

Algorithm

intervals

Results

14.0ms

256×

body

valid

simplify332.0ms

Counts: 1 → 1

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.0b	(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
0.0b	(+ 0.99229 (* x 0.04481))
0.1b	(* (+ 0.99229 (* x 0.04481)) x)
15.5b	(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

rewrite116.0ms

Algorithm

rewrite-expression-head

Rules

21×	`add-sqr-sqrt`
16×	`*-un-lft-identity`
14×	`add-cube-cbrt`
10×	`times-frac`
8×	`add-exp-log` `add-cbrt-cube` `add-log-exp`
6×	`pow1`
4×	`flip3-+` `flip-+`
3×	`associate-r` `associate-l` `associate-/r` `associate-/l`
2×	`associate-*l/` `associate-/r/` `associate-/l/` `difference-of-squares`
1×	`cbrt-undiv` `+-commutative` `sub-neg` `flip3--` `frac-2neg` `diff-log` `div-exp` `pow-prod-down` `prod-exp` `clear-num` `sum-log` `*-commutative` `flip--` `cbrt-unprod` `div-inv` `distribute-lft-out--` `unswap-sqr`

Counts

4 → 77

Calls

4 calls:

41.0ms	(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
5.0ms	(+ 0.99229 (* x 0.04481))
26.0ms	(* (+ 0.99229 (* x 0.04481)) x)
41.0ms	(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

series340.0ms

Counts

4 → 12

Calls

4 calls:

124.0ms	(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
49.0ms	(+ 0.99229 (* x 0.04481))
98.0ms	(* (+ 0.99229 (* x 0.04481)) x)
69.0ms	(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

simplify45.0ms

Counts: 89 → 89

prune350.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize49.0ms

Local error

Found 4 expressions with local error:

0.1b	(* (+ 0.99229 (* x 0.04481)) x)
0.2b	(* (* x 0.27061) (- (* x 0.27061) 2.30753))
0.2b	(pow (* x 0.27061) 3)
22.9b	(/ (+ (pow 2.30753 3) (pow (* x 0.27061) 3)) (* (+ (* (* x 0.27061) (- (* x 0.27061) 2.30753)) (* 2.30753 2.30753)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

rewrite220.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-exp-log` `add-cbrt-cube`
14×	`pow1` `*-un-lft-identity`
12×	`add-sqr-sqrt`
10×	`add-cube-cbrt`
8×	`flip3-+` `associate-/r/` `flip-+`
6×	`associate-r` `prod-exp` `cbrt-unprod`
5×	`times-frac` `pow-prod-down` `associate-/l*`
4×	`frac-times` `associate-r/` `associate-l` `associate-l/` `add-log-exp`
3×	`pow-unpow`
2×	`cbrt-undiv` `distribute-rgt-in` `sub-neg` `pow-pow` `distribute-lft-in` `div-exp` `pow-exp` `sum-cubes` `*-commutative` `associate-/l/` `distribute-lft-out` `rem-cube-cbrt`
1×	`cube-mult` `pow-to-exp` `unpow-prod-down` `flip3--` `frac-2neg` `unpow3` `cube-prod` `clear-num` `associate-/r*` `flip--` `div-inv` `unswap-sqr` `sqr-pow`

Counts

4 → 101

Calls

4 calls:

27.0ms	(* (+ 0.99229 (* x 0.04481)) x)
72.0ms	(* (* x 0.27061) (- (* x 0.27061) 2.30753))
11.0ms	(pow (* x 0.27061) 3)
107.0ms	(/ (+ (pow 2.30753 3) (pow (* x 0.27061) 3)) (* (+ (* (* x 0.27061) (- (* x 0.27061) 2.30753)) (* 2.30753 2.30753)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

series456.0ms

Counts

4 → 12

Calls

4 calls:

122.0ms	(* (+ 0.99229 (* x 0.04481)) x)
123.0ms	(* (* x 0.27061) (- (* x 0.27061) 2.30753))
58.0ms	(pow (* x 0.27061) 3)
154.0ms	(/ (+ (pow 2.30753 3) (pow (* x 0.27061) 3)) (* (+ (* (* x 0.27061) (- (* x 0.27061) 2.30753)) (* 2.30753 2.30753)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

simplify146.0ms

Counts: 113 → 113

prune509.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes35.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify368.0ms

end0.0ms

sample791.0ms

Algorithm

intervals

Results

598.0ms

8000×

body

valid