Details

sample20.0ms

Algorithm

intervals

Results

9.0ms

256×

body

valid

simplify20.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	10	7
2	14	7
3	17	7
4	18	7
done	18	7

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.7b

localize11.0ms

Local error

Found 1 expressions with local error:

0.7b	(/ (* x 100.0) (+ x y))

rewrite27.0ms

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` `expm1-log1p-u` `frac-2neg` `flip3-+` `prod-exp` `clear-num` `cbrt-unprod` `flip-+` `log1p-expm1-u` `div-inv` `associate-/l*` `add-log-exp`

Counts

1 → 27

Calls

1 calls:

26.0ms

(/ (* x 100.0) (+ x y))

series72.0ms

Counts

1 → 3

Calls

1 calls:

72.0ms

(/ (* x 100.0) (+ x y))

simplify2.4s

Counts

30 → 30

Iterations

Useful iterations: 2 (91.0ms)

Iter	Nodes	Cost
0	60	287
1	155	274
2	546	234
3	2327	234
done	5000	234

prune89.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ 100.0 (+ x y))
0.2b	(* x (/ 100.0 (+ x y)))

rewrite48.0ms

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` `expm1-log1p-u` `flip3-+` `div-exp` `prod-exp` `cbrt-unprod` `flip-+` `log1p-expm1-u` `div-inv` `add-log-exp` `unswap-sqr`
1×	`frac-2neg` `associate-r/` `pow-prod-down` `clear-num` `-commutative`

Counts

2 → 74

Calls

2 calls:

12.0ms	(/ 100.0 (+ x y))
33.0ms	(* x (/ 100.0 (+ x y)))

series146.0ms

Counts

2 → 6

Calls

2 calls:

64.0ms	(/ 100.0 (+ x y))
82.0ms	(* x (/ 100.0 (+ x y)))

simplify2.8s

Counts

80 → 80

Iterations

Useful iterations: 2 (131.0ms)

Iter	Nodes	Cost
0	100	735
1	225	689
2	602	631
3	1620	631
done	5001	631

prune196.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (+ x y) 100.0)
0.2b	(/ x (/ (+ x y) 100.0))

rewrite64.0ms

Algorithm

rewrite-expression-head

Rules

108×	`times-frac`
92×	`*-un-lft-identity`
60×	`add-sqr-sqrt` `add-cube-cbrt`
19×	`associate-/r*`
16×	`distribute-lft-out`
9×	`add-exp-log` `add-cbrt-cube`
7×	`associate-/l*`
6×	`div-inv`
4×	`cbrt-undiv` `div-exp`
2×	`pow1` `expm1-log1p-u` `frac-2neg` `clear-num` `log1p-expm1-u` `associate-/l/` `add-log-exp`
1×	`flip3-+` `associate-/r/` `flip-+`

Counts

2 → 119

Calls

2 calls:

41.0ms	(/ (+ x y) 100.0)
17.0ms	(/ x (/ (+ x y) 100.0))

series142.0ms

Counts

2 → 6

Calls

2 calls:

62.0ms	(/ (+ x y) 100.0)
81.0ms	(/ x (/ (+ x y) 100.0))

simplify2.6s

Counts

125 → 125

Iterations

Useful iterations: 3 (1.3s)

Iter	Nodes	Cost
0	173	1634
1	372	1511
2	1121	1439
3	3244	1437
done	5000	1437

prune363.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b	(/ (+ x y) (sqrt 100.0))
0.1b	(/ x (/ (+ x y) (sqrt 100.0)))
0.1b	(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))

rewrite197.0ms

Algorithm

rewrite-expression-head

Rules

370×	`times-frac`
283×	`*-un-lft-identity`
211×	`add-sqr-sqrt`
185×	`add-cube-cbrt`
108×	`sqrt-prod`
89×	`associate-r`
49×	`distribute-lft-out`
34×	`associate-/r*`
19×	`add-exp-log` `add-cbrt-cube`
10×	`div-inv`
8×	`unswap-sqr`
7×	`cbrt-undiv` `div-exp` `associate-/l*`
6×	`associate-l`
5×	`pow1`
3×	`expm1-log1p-u` `prod-exp` `cbrt-unprod` `log1p-expm1-u` `add-log-exp`
2×	`frac-2neg` `clear-num` `associate-/r/` `associate-/l/`
1×	`flip3-+` `associate-r/` `pow-prod-down` `-commutative` `flip-+`

Counts

3 → 303

Calls

3 calls:

36.0ms	(/ (+ x y) (sqrt 100.0))
27.0ms	(/ x (/ (+ x y) (sqrt 100.0)))
110.0ms	(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))

series571.0ms

Counts

3 → 9

Calls

3 calls:

160.0ms	(/ (+ x y) (sqrt 100.0))
157.0ms	(/ x (/ (+ x y) (sqrt 100.0)))
253.0ms	(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))

simplify2.4s

Counts

312 → 312

Iterations

Useful iterations: done (2.4s)

Iter	Nodes	Cost
0	307	4851
1	702	4288
2	2605	4074
done	5000	4020

prune886.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes43.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

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

end0.0ms

sample591.0ms

Algorithm

intervals

Results

388.0ms

8000×

body

valid