Details

sample16.0ms

Algorithm

intervals

Results

7.0ms

256×

body

valid

simplify18.0ms

Counts: 1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ x (- 1.0 x))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt` `*-un-lft-identity`
15×	`times-frac`
11×	`add-cube-cbrt`
5×	`associate-/r*`
4×	`distribute-lft-out--` `difference-of-squares`
3×	`add-exp-log` `add-cbrt-cube` `associate-/l*`
2×	`associate-/r/`
1×	`pow1` `cbrt-undiv` `flip3--` `frac-2neg` `div-exp` `clear-num` `flip--` `div-inv` `add-log-exp`

Counts

1 → 37

Calls

1 calls:

19.0ms

(/ x (- 1.0 x))

series61.0ms

Counts

1 → 3

Calls

1 calls:

61.0ms

(/ x (- 1.0 x))

simplify853.0ms

Counts: 40 → 40

prune78.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ 1 (- 1.0 x))
0.1b	(* x (/ 1 (- 1.0 x)))

rewrite69.0ms

Algorithm

rewrite-expression-head

Rules

43×	`add-sqr-sqrt`
37×	`*-un-lft-identity`
32×	`times-frac`
22×	`add-cube-cbrt`
21×	`associate-r`
15×	`add-exp-log`
9×	`add-cbrt-cube`
7×	`distribute-lft-out--` `difference-of-squares`
5×	`pow1` `associate-/r*`
4×	`div-exp` `prod-exp` `associate-/r/`
3×	`associate-l` `associate-/l*` `unswap-sqr`
2×	`cbrt-undiv` `rec-exp` `flip3--` `1-exp` `flip--` `cbrt-unprod` `div-inv` `add-log-exp`
1×	`pow-flip` `frac-2neg` `associate-r/` `pow-prod-down` `clear-num` `un-div-inv` `-commutative` `inv-pow`

Counts

2 → 85

Calls

2 calls:

15.0ms	(/ 1 (- 1.0 x))
47.0ms	(* x (/ 1 (- 1.0 x)))

series76.0ms

Counts

2 → 6

Calls

2 calls:

36.0ms	(/ 1 (- 1.0 x))
39.0ms	(* x (/ 1 (- 1.0 x)))

simplify571.0ms

Counts: 91 → 91

prune187.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (/ x (- (* 1.0 1.0) (* x x))) (+ 1.0 x))
12.9b	(/ x (- (* 1.0 1.0) (* x x)))

rewrite101.0ms

Algorithm

rewrite-expression-head

Rules

25×	`add-sqr-sqrt` `times-frac`
22×	`*-un-lft-identity`
20×	`add-cube-cbrt`
18×	`associate-l`
9×	`add-exp-log` `add-cbrt-cube`
7×	`difference-of-squares`
4×	`pow1` `associate-r` `associate-/r*` `associate-/r/`
3×	`associate-/l*`
2×	`cbrt-undiv` `frac-times` `flip3--` `flip3-+` `associate-*r/` `div-exp` `prod-exp` `flip--` `cbrt-unprod` `flip-+` `div-inv` `add-log-exp` `unswap-sqr`
1×	`distribute-rgt-in` `frac-2neg` `distribute-lft-in` `pow-prod-down` `associate-l/` `clear-num` `-commutative` `distribute-lft-out`

Counts

2 → 77

Calls

2 calls:

77.0ms	(* (/ x (- (* 1.0 1.0) (* x x))) (+ 1.0 x))
21.0ms	(/ x (- (* 1.0 1.0) (* x x)))

series137.0ms

Counts

2 → 6

Calls

2 calls:

59.0ms	(* (/ x (- (* 1.0 1.0) (* x x))) (+ 1.0 x))
79.0ms	(/ x (- (* 1.0 1.0) (* x x)))

simplify974.0ms

Counts: 83 → 83

prune182.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes20.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify14.0ms

end0.0ms

sample303.0ms

Algorithm

intervals

Results

147.0ms

8000×

body

valid