Details

sample11.0ms

Algorithm

intervals

Results

4.0ms

256×

body

valid

simplify3.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	7
1	8	7
done	8	7

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 y) (+ y 1.0))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

31×	`*-un-lft-identity`
16×	`times-frac`
11×	`add-sqr-sqrt` `add-cube-cbrt`
10×	`distribute-lft-out`
4×	`associate-/r` `associate-/l`
3×	`add-exp-log` `add-cbrt-cube`
2×	`flip3-+` `associate-/r/` `flip-+` `associate-/l/`
1×	`pow1` `cbrt-undiv` `expm1-log1p-u` `frac-2neg` `div-exp` `clear-num` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 42

Calls

1 calls:

11.0ms

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

series39.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

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

simplify2.1s

Counts

45 → 45

Iterations

Useful iterations: 2 (72.0ms)

Iter	Nodes	Cost
0	80	552
1	198	526
2	503	492
3	1227	492
4	3190	492
done	5000	492

prune87.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ 1 (+ y 1.0))
0.1b	(* (+ x y) (/ 1 (+ y 1.0)))

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

37×	`*-un-lft-identity`
27×	`add-sqr-sqrt`
26×	`times-frac`
20×	`add-cube-cbrt`
18×	`associate-r`
15×	`add-exp-log`
9×	`add-cbrt-cube`
8×	`distribute-lft-out`
5×	`pow1`
4×	`flip3-+` `div-exp` `associate-l` `prod-exp` `associate-/r*` `associate-/r/` `flip-+`
3×	`associate-/l*` `unswap-sqr`
2×	`cbrt-undiv` `expm1-log1p-u` `frac-times` `rec-exp` `1-exp` `associate-*l/` `cbrt-unprod` `log1p-expm1-u` `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 → 87

Calls

2 calls:

9.0ms	(/ 1 (+ y 1.0))
23.0ms	(* (+ x y) (/ 1 (+ y 1.0)))

series72.0ms

Counts

2 → 6

Calls

2 calls:

28.0ms	(/ 1 (+ y 1.0))
44.0ms	(* (+ x y) (/ 1 (+ y 1.0)))

simplify3.0s

Counts

93 → 93

Iterations

Useful iterations: 3 (1.6s)

Iter	Nodes	Cost
0	137	1038
1	362	882
2	1089	754
3	3227	753
done	5000	753

prune165.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (+ y 1.0) (+ x y))
0.1b	(/ 1 (/ (+ y 1.0) (+ x y)))

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

155×	`*-un-lft-identity`
146×	`times-frac`
71×	`add-sqr-sqrt` `add-cube-cbrt`
42×	`distribute-lft-out`
26×	`associate-/r*`
15×	`add-exp-log`
11×	`associate-/r/`
9×	`add-cbrt-cube`
8×	`div-exp`
7×	`associate-/l*`
6×	`flip3-+` `flip-+` `div-inv`
4×	`cbrt-undiv`
3×	`pow1`
2×	`expm1-log1p-u` `rec-exp` `frac-2neg` `1-exp` `clear-num` `log1p-expm1-u` `associate-/l/` `add-log-exp`
1×	`pow-flip` `inv-pow`

Counts

2 → 156

Calls

2 calls:

14.0ms	(/ (+ y 1.0) (+ x y))
14.0ms	(/ 1 (/ (+ y 1.0) (+ x y)))

series108.0ms

Counts

2 → 6

Calls

2 calls:

68.0ms	(/ (+ y 1.0) (+ x y))
40.0ms	(/ 1 (/ (+ y 1.0) (+ x y)))

simplify3.0s

Counts

162 → 162

Iterations

Useful iterations: 3 (1.7s)

Iter	Nodes	Cost
0	197	2584
1	462	2255
2	1235	1960
3	3573	1928
done	5000	1928

prune198.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes44.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	8	7
done	8	7

end0.0ms

sample263.0ms

Algorithm

intervals

Results

144.0ms	7998×	body	80	valid
0.0ms	2×	body	1280	valid