Details

sample50.0ms

Algorithm

intervals

Results

36.0ms

256×

body

valid

simplify14.0ms

Counts

1 → 1

Iterations

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

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 3.7b

localize30.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
0.0b	(* 1.1283791670955126 (exp z))
1.0b	(- (* 1.1283791670955126 (exp z)) (* x y))
9.5b	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

rewrite81.0ms

Algorithm

rewrite-expression-head

Rules

17×	`add-sqr-sqrt` `*-un-lft-identity`
15×	`add-cube-cbrt`
9×	`times-frac`
8×	`add-cbrt-cube` `add-log-exp`
7×	`add-exp-log`
6×	`pow1`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u`
3×	`associate-/r` `fma-def` `associate-r` `associate-l` `associate-/l`
2×	`flip3--` `associate-/r/` `flip--`
1×	`cbrt-undiv` `+-commutative` `clear-num` `sum-log` `sub-neg` `frac-2neg` `flip3-+` `fma-neg` `diff-log` `div-exp` `prod-diff` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `div-inv` `distribute-lft-out` `unswap-sqr`

Counts

4 → 88

Calls

4 calls:

30.0ms	(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
17.0ms	(* 1.1283791670955126 (exp z))
14.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
18.0ms	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

series250.0ms

Counts

4 → 12

Calls

4 calls:

52.0ms	(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
24.0ms	(* 1.1283791670955126 (exp z))
86.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
89.0ms	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

simplify2.5s

Counts

100 → 100

Iterations

Iter	Nodes
done	5001
3	3870
2	1130
1	377
0	157

prune548.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize43.0ms

Local error

Found 4 expressions with local error:

0.0b	(* 1.1283791670955126 (exp z))
0.1b	(/ 1 (/ (- (* 1.1283791670955126 (exp z)) (* x y)) y))
1.0b	(- (* 1.1283791670955126 (exp z)) (* x y))
9.5b	(/ (- (* 1.1283791670955126 (exp z)) (* x y)) y)

rewrite123.0ms

Algorithm

rewrite-expression-head

Rules

84×	`times-frac`
58×	`add-sqr-sqrt`
56×	`*-un-lft-identity` `add-cube-cbrt`
18×	`add-exp-log`
16×	`associate-/r*`
13×	`add-cbrt-cube`
8×	`div-exp`
7×	`pow1`
6×	`div-inv` `associate-/l*` `add-log-exp`
4×	`expm1-log1p-u` `cbrt-undiv` `insert-posit16` `log1p-expm1-u`
3×	`associate-r` `associate-l`
2×	`rec-exp` `clear-num` `frac-2neg` `flip3--` `1-exp` `flip--` `associate-/l/`
1×	`sub-neg` `fma-neg` `diff-log` `div-sub` `prod-diff` `pow-prod-down` `prod-exp` `associate-/r/` `*-commutative` `cbrt-unprod` `pow-flip` `inv-pow` `unswap-sqr`

Counts

4 → 150

Calls

4 calls:

18.0ms	(* 1.1283791670955126 (exp z))
29.0ms	(/ 1 (/ (- (* 1.1283791670955126 (exp z)) (* x y)) y))
21.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
51.0ms	(/ (- (* 1.1283791670955126 (exp z)) (* x y)) y)

series293.0ms

Counts

4 → 12

Calls

4 calls:

19.0ms	(* 1.1283791670955126 (exp z))
76.0ms	(/ 1 (/ (- (* 1.1283791670955126 (exp z)) (* x y)) y))
85.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
112.0ms	(/ (- (* 1.1283791670955126 (exp z)) (* x y)) y)

simplify2.1s

Counts

162 → 162

Iterations

Iter	Nodes
done	5001
2	1736
1	601
0	239

prune706.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (/ (* 1.1283791670955126 (exp z)) y) x)
0.0b	(* 1.1283791670955126 (exp z))
0.1b	(/ 1 (- (/ (* 1.1283791670955126 (exp z)) y) x))
0.3b	(/ (* 1.1283791670955126 (exp z)) y)

rewrite93.0ms

Algorithm

rewrite-expression-head

Rules

45×	`add-sqr-sqrt`
43×	`*-un-lft-identity`
33×	`add-cube-cbrt`
30×	`times-frac`
21×	`prod-diff`
13×	`add-cbrt-cube` `add-exp-log`
8×	`associate-/r*`
7×	`pow1` `fma-neg`
6×	`div-inv` `add-log-exp`
5×	`distribute-lft-out--` `difference-of-squares`
4×	`expm1-log1p-u` `div-exp` `insert-posit16` `log1p-expm1-u` `associate-/l*`
3×	`cbrt-undiv` `associate-r` `associate-l`
2×	`clear-num` `frac-2neg` `flip3--` `prod-exp` `associate-/r/` `cbrt-unprod` `flip--`
1×	`rec-exp` `sub-neg` `diff-log` `1-exp` `pow-prod-down` `*-commutative` `pow-flip` `inv-pow` `unswap-sqr`

Counts

4 → 134

Calls

4 calls:

17.0ms	(- (/ (* 1.1283791670955126 (exp z)) y) x)
16.0ms	(* 1.1283791670955126 (exp z))
42.0ms	(/ 1 (- (/ (* 1.1283791670955126 (exp z)) y) x))
16.0ms	(/ (* 1.1283791670955126 (exp z)) y)

series188.0ms

Counts

4 → 12

Calls

4 calls:

55.0ms	(- (/ (* 1.1283791670955126 (exp z)) y) x)
18.0ms	(* 1.1283791670955126 (exp z))
85.0ms	(/ 1 (- (/ (* 1.1283791670955126 (exp z)) y) x))
29.0ms	(/ (* 1.1283791670955126 (exp z)) y)

simplify2.7s

Counts

146 → 146

Iterations

Iter	Nodes
done	5003
3	3762
2	1171
1	479
0	213

prune690.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ x (/ 1 (fma (/ 1.1283791670955126 1) (/ (exp z) y) (- x))))
0.1b	(fma (/ 1.1283791670955126 1) (/ (exp z) y) (- x))
0.1b	(/ 1 (fma (/ 1.1283791670955126 1) (/ (exp z) y) (- x)))
0.3b	(/ (exp z) y)

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

24×	`*-un-lft-identity`
21×	`add-sqr-sqrt` `add-cube-cbrt`
18×	`times-frac`
9×	`add-exp-log`
8×	`add-cbrt-cube`
6×	`associate-/r` `associate-/l` `add-log-exp`
5×	`pow1`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u`
3×	`fma-def` `div-exp` `div-inv`
2×	`cbrt-undiv` `clear-num` `frac-2neg` `distribute-lft-out`
1×	`+-commutative` `rec-exp` `sum-log` `flip3-+` `1-exp` `flip-+` `fma-udef` `pow-flip` `inv-pow`

Counts

4 → 94

Calls

4 calls:

6.0ms	(+ x (/ 1 (fma (/ 1.1283791670955126 1) (/ (exp z) y) (- x))))
0.0ms	(fma (/ 1.1283791670955126 1) (/ (exp z) y) (- x))
4.0ms	(/ 1 (fma (/ 1.1283791670955126 1) (/ (exp z) y) (- x)))
6.0ms	(/ (exp z) y)

series258.0ms

Counts

4 → 12

Calls

4 calls:

49.0ms	(+ x (/ 1 (fma (/ 1.1283791670955126 1) (/ (exp z) y) (- x))))
77.0ms	(fma (/ 1.1283791670955126 1) (/ (exp z) y) (- x))
105.0ms	(/ 1 (fma (/ 1.1283791670955126 1) (/ (exp z) y) (- x)))
27.0ms	(/ (exp z) y)

simplify2.8s

Counts

106 → 106

Iterations

Iter	Nodes
done	5001
3	2940
2	968
1	349
0	167

prune628.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

regimes198.0ms

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	15
1	15
0	12

end0.0ms

sample1.6s

Algorithm

intervals

Results

932.0ms

8000×

body

valid