Details

sample33.0ms

Algorithm

intervals

Results

12.0ms

256×

body

valid

simplify38.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	18
5	18
4	17
3	15
2	12
1	10
0	6

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 8.1b

localize20.0ms

Local error

Found 1 expressions with local error:

7.6b	(/ (* x y) (+ y 1.0))

rewrite40.0ms

Algorithm

rewrite-expression-head

Rules

7×	`*-un-lft-identity`
6×	`add-exp-log` `add-cbrt-cube`
4×	`times-frac` `associate-/r*`
3×	`add-sqr-sqrt` `add-cube-cbrt`
2×	`cbrt-undiv` `div-exp` `associate-/r/` `distribute-lft-out`
1×	`pow1` `frac-2neg` `flip3-+` `prod-exp` `clear-num` `cbrt-unprod` `flip-+` `div-inv` `associate-/l*` `add-log-exp`

Counts

1 → 25

Calls

1 calls:

38.0ms

(/ (* x y) (+ y 1.0))

series95.0ms

Counts

1 → 3

Calls

1 calls:

95.0ms

(/ (* x y) (+ y 1.0))

simplify7.4s

Counts

28 → 28

Iterations

Iter	Nodes
done	5042
3	3481
2	773
1	207
0	72

prune192.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b	(* x (/ y (+ y 1.0)))
0.0b	(/ y (+ y 1.0))

rewrite90.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 70

Calls

2 calls:

60.0ms	(* x (/ y (+ y 1.0)))
25.0ms	(/ y (+ y 1.0))

series153.0ms

Counts

2 → 6

Calls

2 calls:

81.0ms	(* x (/ y (+ y 1.0)))
72.0ms	(/ y (+ y 1.0))

simplify3.2s

Counts

76 → 76

Iterations

Iter	Nodes
done	5000
2	1180
1	318
0	121

prune765.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize52.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
0.1b	(* (* y y) y)
12.8b	(/ (* y x) (+ (* (* y y) y) (* (* 1.0 1.0) 1.0)))
17.7b	(* (/ (* y x) (+ (* (* y y) y) (* (* 1.0 1.0) 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

rewrite714.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 104

Calls

4 calls:

53.0ms	(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
71.0ms	(* (* y y) y)
125.0ms	(/ (* y x) (+ (* (* y y) y) (* (* 1.0 1.0) 1.0)))
457.0ms	(* (/ (* y x) (+ (* (* y y) y) (* (* 1.0 1.0) 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

series591.0ms

Counts

4 → 12

Calls

4 calls:

74.0ms	(+ (* y y) (- (* 1.0 1.0) (* y 1.0)))
187.0ms	(* (* y y) y)
145.0ms	(/ (* y x) (+ (* (* y y) y) (* (* 1.0 1.0) 1.0)))
179.0ms	(* (/ (* y x) (+ (* (* y y) y) (* (* 1.0 1.0) 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))

simplify12.0s

Counts

116 → 116

Iterations

Iter	Nodes
done	5005
2	3322
1	692
0	188

prune1.4s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes492.0ms

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	8
1	8
0	6

end0.0ms

sample1.1s

Algorithm

intervals

Results

462.0ms

8000×

body

valid