Details

sample18.0ms

Algorithm

intervals

Results

6.0ms

329×

body

valid

simplify57.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	11	3
1	26	3
2	56	3
3	137	3
4	229	3
5	289	3
6	379	3
7	582	3
8	878	3
9	1193	3
10	1234	3
11	1234	3

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ x y) (- 1.0 z))

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt` `*-un-lft-identity`
5×	`associate-r`
4×	`frac-times` `associate-l`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `flip3--` `flip3-+` `add-cbrt-cube` `flip--` `flip-+`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-r/` `associate-l/`
1×	`pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `distribute-lft-out` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 33

Calls

1 calls:

34.0ms

(* (+ x y) (- 1.0 z))

series29.0ms

Counts

1 → 3

Calls

1 calls:

29.0ms

(* (+ x y) (- 1.0 z))

simplify34.0ms

Algorithm

egg-herbie

Counts

36 → 36

Iterations

Useful iterations: 2 (27.0ms)

Iter	Nodes	Cost
0	240	207
1	997	192
2	5001	190

prune64.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (- z) (+ x y))

rewrite25.0ms

Algorithm

rewrite-expression-head

Rules

10×	`associate-l`
7×	`add-sqr-sqrt` `*-un-lft-identity`
5×	`add-cube-cbrt`
4×	`associate-r`
3×	`pow1` `add-exp-log` `distribute-lft-neg-in` `distribute-rgt-neg-in` `add-cbrt-cube`
2×	`associate-*r/`
1×	`distribute-lft-neg-out` `distribute-rgt-in` `neg-mul-1` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

1 → 31

Calls

1 calls:

24.0ms

(* (- z) (+ x y))

series36.0ms

Counts

1 → 3

Calls

1 calls:

36.0ms

(* (- z) (+ x y))

simplify96.0ms

Algorithm

egg-herbie

Counts

34 → 34

Iterations

Useful iterations: 1 (6.0ms)

Iter	Nodes	Cost
0	197	138
1	788	128
2	3668	128
3	5002	128

prune63.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* (- z) x) (* (- z) y))

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

4×	`distribute-lft-neg-out`
3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `distribute-neg-out` `*-un-lft-identity` `flip3-+` `unsub-neg` `sum-log` `add-cbrt-cube` `flip-+` `distribute-lft-out`

Counts

1 → 15

Calls

1 calls:

9.0ms

(+ (* (- z) x) (* (- z) y))

series36.0ms

Counts

1 → 3

Calls

1 calls:

36.0ms

(+ (* (- z) x) (* (- z) y))

simplify93.0ms

Algorithm

egg-herbie

Counts

18 → 18

Iterations

Useful iterations: 2 (18.0ms)

Iter	Nodes	Cost
0	112	111
1	494	84
2	2981	82
3	5002	82

prune37.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	21	8
1	33	8
2	35	8
3	35	8

end0.0ms

sample466.0ms

Algorithm

intervals

Results

188.0ms	10076×	body	80	valid
0.0ms	2×	body	320	valid
0.0ms	1×	body	640	valid