Details

sample38.0ms

Algorithm

intervals

Results

20.0ms

256×

body

valid

simplify9.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	12
1	15	12
2	22	12
done	22	12

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 1.5b

localize17.0ms

Local error

Found 4 expressions with local error:

0.0b	(* 1.1283791670955126 (exp z))
0.0b	(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
0.2b	(- (* 1.1283791670955126 (exp z)) (* x y))
7.1b	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

rewrite120.0ms

Algorithm

rewrite-expression-head

Rules

16×	`add-sqr-sqrt` `*-un-lft-identity`
14×	`add-cube-cbrt`
9×	`times-frac`
8×	`add-cbrt-cube` `add-log-exp`
7×	`add-exp-log`
6×	`pow1`
3×	`associate-r` `associate-l` `associate-/r` `associate-/l`
2×	`flip3--` `associate-/r/` `flip--`
1×	`cbrt-undiv` `+-commutative` `sub-neg` `frac-2neg` `flip3-+` `diff-log` `div-exp` `pow-prod-down` `prod-exp` `clear-num` `sum-log` `*-commutative` `cbrt-unprod` `flip-+` `div-inv` `distribute-lft-out` `unswap-sqr`

Counts

4 → 71

Calls

4 calls:

13.0ms	(* 1.1283791670955126 (exp z))
64.0ms	(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
12.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
29.0ms	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

series284.0ms

Counts

4 → 12

Calls

4 calls:

26.0ms	(* 1.1283791670955126 (exp z))
58.0ms	(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
96.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
103.0ms	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

simplify5.2s

Counts

83 → 83

Iterations

Useful iterations: 4 (3.4s)

Iter	Nodes	Cost
0	141	1154
1	330	1094
2	832	1022
3	1932	1016
4	4899	1003
done	5002	1003

prune355.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (/ 1 (- (* (exp z) (/ 1.1283791670955126 y)) x)))
0.0b	(* (exp z) (/ 1.1283791670955126 y))
0.1b	(/ 1 (- (* (exp z) (/ 1.1283791670955126 y)) x))

rewrite149.0ms

Algorithm

rewrite-expression-head

Rules

24×	`add-sqr-sqrt`
22×	`*-un-lft-identity`
19×	`add-cube-cbrt` `times-frac`
13×	`associate-r`
10×	`add-exp-log` `add-cbrt-cube`
6×	`pow1`
5×	`add-log-exp`
3×	`div-exp` `associate-l` `associate-/r` `div-inv` `associate-/l`
2×	`cbrt-undiv` `prod-exp` `associate-/r/` `cbrt-unprod` `distribute-lft-out` `unswap-sqr`
1×	`+-commutative` `rec-exp` `flip3--` `pow-flip` `frac-2neg` `flip3-+` `1-exp` `associate-r/` `pow-prod-down` `clear-num` `sum-log` `-commutative` `flip--` `flip-+` `inv-pow`

Counts

3 → 78

Calls

3 calls:

74.0ms	(+ x (/ 1 (- (* (exp z) (/ 1.1283791670955126 y)) x)))
28.0ms	(* (exp z) (/ 1.1283791670955126 y))
43.0ms	(/ 1 (- (* (exp z) (/ 1.1283791670955126 y)) x))

series210.0ms

Counts

3 → 9

Calls

3 calls:

65.0ms	(+ x (/ 1 (- (* (exp z) (/ 1.1283791670955126 y)) x)))
39.0ms	(* (exp z) (/ 1.1283791670955126 y))
106.0ms	(/ 1 (- (* (exp z) (/ 1.1283791670955126 y)) x))

simplify3.0s

Counts

87 → 87

Iterations

Useful iterations: 3 (1.3s)

Iter	Nodes	Cost
0	171	1186
1	405	1075
2	1147	1004
3	3661	998
done	5000	998

prune235.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize38.0ms

Local error

Found 4 expressions with local error:

0.2b	(- (* 1.1283791670955126 (exp z)) (* x y))
4.0b	(/ (/ y (- (* (exp z) (/ 1.1283791670955126 y)) x)) (- (* 1.1283791670955126 (exp z)) (* x y)))
7.1b	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))
23.7b	(/ (- (* x x) (/ (/ y (- (* (exp z) (/ 1.1283791670955126 y)) x)) (- (* 1.1283791670955126 (exp z)) (* x y)))) (- x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))

rewrite580.0ms

Algorithm

rewrite-expression-head

Rules

154×	`times-frac`
147×	`add-sqr-sqrt`
84×	`*-un-lft-identity`
70×	`add-cube-cbrt`
35×	`difference-of-squares`
24×	`associate-/l*`
14×	`associate-/r/`
13×	`add-exp-log` `add-cbrt-cube`
12×	`associate-/r*`
9×	`flip3--` `flip--`
7×	`div-inv` `distribute-lft-out--`
6×	`add-log-exp`
5×	`cbrt-undiv` `div-exp`
4×	`pow1`
3×	`frac-2neg` `clear-num` `associate-/l/`
1×	`sub-neg` `diff-log` `div-sub`

Counts

4 → 186

Calls

4 calls:

13.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
68.0ms	(/ (/ y (- (* (exp z) (/ 1.1283791670955126 y)) x)) (- (* 1.1283791670955126 (exp z)) (* x y)))
21.0ms	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))
468.0ms	(/ (- (* x x) (/ (/ y (- (* (exp z) (/ 1.1283791670955126 y)) x)) (- (* 1.1283791670955126 (exp z)) (* x y)))) (- x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))

series558.0ms

Counts

4 → 12

Calls

4 calls:

101.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
174.0ms	(/ (/ y (- (* (exp z) (/ 1.1283791670955126 y)) x)) (- (* 1.1283791670955126 (exp z)) (* x y)))
115.0ms	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))
167.0ms	(/ (- (* x x) (/ (/ y (- (* (exp z) (/ 1.1283791670955126 y)) x)) (- (* 1.1283791670955126 (exp z)) (* x y)))) (- x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))

simplify1.7s

Counts

198 → 198

Iterations

Useful iterations: done (1.7s)

Iter	Nodes	Cost
0	390	7664
1	983	7518
2	2807	7201
done	5000	7185

prune992.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes153.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	11	12
1	15	12
done	15	12

end0.0ms

sample959.0ms

Algorithm

intervals

Results

589.0ms

8000×

body

valid