Details

sample16.0ms

Algorithm

intervals

Results

6.0ms

322×

body

valid

simplify69.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	11	3
1	26	3
2	62	3
3	164	3
4	320	3
5	438	3
6	600	3
7	831	3
8	1451	3
9	2357	3
10	2545	3
11	2545	3

prune2.0ms

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

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt` `*-un-lft-identity`
18×	`prod-diff`
15×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
5×	`associate-r`
4×	`frac-times` `associate-l`
3×	`pow1` `add-exp-log` `flip3--` `flip3-+` `add-cbrt-cube` `flip--` `flip-+`
2×	`sub-neg` `associate-r/` `associate-l/`
1×	`expm1-log1p-u` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `log1p-expm1-u` `distribute-lft-out` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 53

Calls

1 calls:

18.0ms

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

series32.0ms

Counts

1 → 3

Calls

1 calls:

31.0ms

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

simplify45.0ms

Algorithm

egg-herbie

Counts

56 → 56

Iterations

Useful iterations: 2 (40.0ms)

Iter	Nodes	Cost
0	397	499
1	1589	357
2	5001	356

prune85.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite13.0ms

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` `expm1-log1p-u` `neg-mul-1` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `log1p-expm1-u` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

1 → 33

Calls

1 calls:

12.0ms

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

series40.0ms

Counts

1 → 3

Calls

1 calls:

40.0ms

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

simplify97.0ms

Algorithm

egg-herbie

Counts

36 → 36

Iterations

Useful iterations: 1 (6.0ms)

Iter	Nodes	Cost
0	201	146
1	821	136
2	3814	136
3	5002	136

prune77.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

4×	`distribute-lft-neg-out`
3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `expm1-log1p-u` `add-cube-cbrt` `distribute-neg-out` `fma-def` `*-un-lft-identity` `flip3-+` `unsub-neg` `sum-log` `add-cbrt-cube` `flip-+` `log1p-expm1-u` `distribute-lft-out`

Counts

1 → 18

Calls

1 calls:

3.0ms

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

series39.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

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

simplify101.0ms

Algorithm

egg-herbie

Counts

21 → 21

Iterations

Useful iterations: 3 (99.0ms)

Iter	Nodes	Cost
0	121	122
1	537	96
2	3272	94
3	5001	92

prune52.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	20	8
1	32	8
2	34	8
3	34	8

end0.0ms

sample404.0ms

Algorithm

intervals

Results

202.0ms	10064×	body	80	valid
0.0ms	3×	body	1280	valid