Details

sample41.0ms

Algorithm

intervals

Results

18.0ms

256×

body

valid

simplify28.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	12
1	16	12
2	24	12
3	28	12
done	28	12

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 1.6b

localize21.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
0.4b	(- (* 1.1283791670955126 (exp z)) (* x y))
6.2b	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

rewrite130.0ms

Algorithm

rewrite-expression-head

Rules

14×	`*-un-lft-identity`
12×	`add-sqr-sqrt` `add-cube-cbrt`
9×	`times-frac`
7×	`add-log-exp`
5×	`add-exp-log` `add-cbrt-cube`
3×	`pow1` `expm1-log1p-u` `fma-def` `associate-/r` `log1p-expm1-u` `associate-/l`
2×	`flip3--` `associate-/r/` `flip--`
1×	`cbrt-undiv` `+-commutative` `sub-neg` `frac-2neg` `flip3-+` `fma-neg` `diff-log` `div-exp` `prod-diff` `clear-num` `sum-log` `flip-+` `div-inv` `distribute-lft-out`

Counts

3 → 64

Calls

3 calls:

79.0ms	(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
27.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
20.0ms	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

series289.0ms

Counts

3 → 9

Calls

3 calls:

58.0ms	(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
106.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
124.0ms	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

simplify3.2s

Counts

73 → 73

Iterations

Useful iterations: done (3.2s)

Iter	Nodes	Cost
0	128	1105
1	313	1048
2	859	982
3	2180	981
done	5000	964

prune289.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 3 expressions with local error:

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

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

15×	`*-un-lft-identity`
12×	`add-sqr-sqrt` `add-cube-cbrt`
9×	`times-frac`
7×	`add-exp-log`
5×	`add-cbrt-cube` `add-log-exp`
4×	`pow1`
3×	`expm1-log1p-u` `fma-def` `associate-/r` `log1p-expm1-u` `associate-/l`
2×	`div-exp` `div-inv` `distribute-lft-out`
1×	`cbrt-undiv` `+-commutative` `rec-exp` `pow-flip` `frac-2neg` `flip3-+` `1-exp` `clear-num` `sum-log` `flip-+` `fma-udef` `inv-pow`

Counts

3 → 61

Calls

3 calls:

18.0ms	(+ x (/ 1 (fma (/ 1.1283791670955126 y) (exp z) (- x))))
1.0ms	(fma (/ 1.1283791670955126 y) (exp z) (- x))
15.0ms	(/ 1 (fma (/ 1.1283791670955126 y) (exp z) (- x)))

series246.0ms

Counts

3 → 9

Calls

3 calls:

61.0ms	(+ x (/ 1 (fma (/ 1.1283791670955126 y) (exp z) (- x))))
64.0ms	(fma (/ 1.1283791670955126 y) (exp z) (- x))
121.0ms	(/ 1 (fma (/ 1.1283791670955126 y) (exp z) (- x)))

simplify2.3s

Counts

70 → 70

Iterations

Useful iterations: done (2.3s)

Iter	Nodes	Cost
0	115	1021
1	244	934
2	537	870
3	1236	864
4	3684	861
done	5000	860

prune182.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ x (/ y (+ (fma (- y) x (* 1.1283791670955126 (exp z))) 0)))
6.2b	(/ y (+ (fma (- y) x (* 1.1283791670955126 (exp z))) 0))

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

22×	`*-un-lft-identity`
12×	`add-sqr-sqrt` `add-cube-cbrt` `times-frac`
5×	`distribute-lft-out`
4×	`add-exp-log` `associate-/r*` `add-cbrt-cube` `add-log-exp`
3×	`fma-def` `associate-/l*`
2×	`pow1` `expm1-log1p-u` `flip3-+` `associate-/r/` `flip-+` `log1p-expm1-u`
1×	`cbrt-undiv` `+-commutative` `frac-2neg` `div-exp` `clear-num` `sum-log` `div-inv`

Counts

2 → 52

Calls

2 calls:

23.0ms	(+ x (/ y (+ (fma (- y) x (* 1.1283791670955126 (exp z))) 0)))
12.0ms	(/ y (+ (fma (- y) x (* 1.1283791670955126 (exp z))) 0))

series144.0ms

Counts

2 → 6

Calls

2 calls:

63.0ms	(+ x (/ y (+ (fma (- y) x (* 1.1283791670955126 (exp z))) 0)))
81.0ms	(/ y (+ (fma (- y) x (* 1.1283791670955126 (exp z))) 0))

simplify3.0s

Counts

58 → 58

Iterations

Useful iterations: 4 (1.8s)

Iter	Nodes	Cost
0	109	1059
1	245	851
2	587	816
3	1380	814
4	4100	812
done	5000	812

prune195.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize18.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* y (/ 1 (fma (- y) x (* 1.1283791670955126 (exp z))))))
0.3b	(/ 1 (fma (- y) x (* 1.1283791670955126 (exp z))))
5.9b	(* y (/ 1 (fma (- y) x (* 1.1283791670955126 (exp z)))))

rewrite52.0ms

Algorithm

rewrite-expression-head

Rules

27×	`add-sqr-sqrt`
21×	`*-un-lft-identity`
20×	`add-cube-cbrt` `times-frac`
16×	`add-exp-log`
13×	`associate-r`
10×	`add-cbrt-cube`
6×	`pow1`
5×	`add-log-exp`
4×	`div-exp` `prod-exp`
3×	`expm1-log1p-u` `fma-def` `associate-l` `associate-/r` `log1p-expm1-u` `associate-/l` `unswap-sqr`
2×	`cbrt-undiv` `rec-exp` `1-exp` `cbrt-unprod` `div-inv`
1×	`+-commutative` `pow-flip` `frac-2neg` `flip3-+` `associate-r/` `pow-prod-down` `clear-num` `sum-log` `un-div-inv` `-commutative` `flip-+` `inv-pow`

Counts

3 → 87

Calls

3 calls:

9.0ms	(+ x (* y (/ 1 (fma (- y) x (* 1.1283791670955126 (exp z))))))
8.0ms	(/ 1 (fma (- y) x (* 1.1283791670955126 (exp z))))
30.0ms	(* y (/ 1 (fma (- y) x (* 1.1283791670955126 (exp z)))))

series235.0ms

Counts

3 → 9

Calls

3 calls:

61.0ms	(+ x (* y (/ 1 (fma (- y) x (* 1.1283791670955126 (exp z))))))
65.0ms	(/ 1 (fma (- y) x (* 1.1283791670955126 (exp z))))
108.0ms	(* y (/ 1 (fma (- y) x (* 1.1283791670955126 (exp z)))))

simplify2.7s

Counts

96 → 96

Iterations

Useful iterations: done (2.7s)

Iter	Nodes	Cost
0	148	1546
1	339	1327
2	815	1203
3	2091	1201
done	5000	1199

prune272.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes124.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	11	12
1	14	12
done	14	12

end0.0ms

sample1.1s

Algorithm

intervals

Results

771.0ms

8001×

body

valid