Details

sample25.0ms

Algorithm

intervals

Results

18.0ms

256×

body

valid

simplify6.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	15
2	15
1	14
0	7

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 3 expressions with local error:

0.0b	(/ x (+ x 1))
0.0b	(/ 1 (- x 1))
0.0b	(+ (/ 1 (- x 1)) (/ x (+ x 1)))

rewrite77.0ms

Algorithm

rewrite-expression-head

Rules

67×	`*-un-lft-identity`
41×	`times-frac`
40×	`add-sqr-sqrt`
24×	`add-cube-cbrt`
12×	`distribute-lft-out`
11×	`associate-/r*`
9×	`add-exp-log`
8×	`difference-of-squares`
7×	`add-cbrt-cube`
6×	`associate-/l*` `distribute-lft-out--`
5×	`add-log-exp`
4×	`pow1` `difference-of-sqr-1` `associate-/r/`
3×	`div-exp` `insert-posit16` `div-inv`
2×	`cbrt-undiv` `clear-num` `frac-2neg` `flip3-+` `flip-+`
1×	`+-commutative` `rec-exp` `sum-log` `flip3--` `1-exp` `frac-add` `pow-flip` `flip--` `inv-pow`

Counts

3 → 103

Calls

3 calls:

11.0ms	(/ x (+ x 1))
12.0ms	(/ 1 (- x 1))
52.0ms	(+ (/ 1 (- x 1)) (/ x (+ x 1)))

series124.0ms

Counts

3 → 9

Calls

3 calls:

28.0ms	(/ x (+ x 1))
17.0ms	(/ 1 (- x 1))
80.0ms	(+ (/ 1 (- x 1)) (/ x (+ x 1)))

simplify1.1s

Counts

112 → 112

Iterations

Iter	Nodes
done	2090
3	2090
2	1276
1	386
0	170

prune377.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (- x 1) x)
0.0b	(* (- x 1) (+ x 1))
0.0b	(+ (* 1 (+ x 1)) (* (- x 1) x))
14.3b	(/ (+ (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1)))

rewrite136.0ms

Algorithm

rewrite-expression-head

Rules

22×	`add-sqr-sqrt`
18×	`*-un-lft-identity`
14×	`associate-l` `associate-*l/`
13×	`add-cbrt-cube` `add-exp-log`
12×	`flip3-+` `associate-*r/` `flip-+`
11×	`flip3--` `flip--`
10×	`add-cube-cbrt`
8×	`frac-times` `pow1` `frac-add` `associate-/r/`
7×	`associate-r`
6×	`add-log-exp` `associate-/l/`
4×	`insert-posit16` `difference-of-squares`
3×	`times-frac` `prod-exp` `cbrt-unprod` `associate-/l*`
2×	`distribute-rgt-in` `cbrt-undiv` `associate-+l+` `distribute-lft-in` `difference-of-sqr-1` `div-exp` `pow-prod-down` `*-commutative` `distribute-lft-out--` `unswap-sqr`
1×	`+-commutative` `clear-num` `associate-/r*` `sum-log` `frac-2neg` `div-inv` `distribute-lft-out`

Counts

4 → 113

Calls

4 calls:

24.0ms	(* (- x 1) x)
36.0ms	(* (- x 1) (+ x 1))
18.0ms	(+ (* 1 (+ x 1)) (* (- x 1) x))
55.0ms	(/ (+ (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1)))

series276.0ms

Counts

4 → 12

Calls

4 calls:

53.0ms	(* (- x 1) x)
94.0ms	(* (- x 1) (+ x 1))
38.0ms	(+ (* 1 (+ x 1)) (* (- x 1) x))
91.0ms	(/ (+ (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1)))

simplify960.0ms

Counts

125 → 125

Iterations

Iter	Nodes
done	2000
2	2000
1	633
0	185

prune444.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes37.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	11
1	11
0	7

end0.0ms

sample950.0ms

Algorithm

intervals

Results

825.0ms

8000×

body

valid