Details

sample37.0ms

Algorithm

intervals

Results

11.0ms

316×

body

valid

simplify5.7s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
20	4797
19	4559
18	4282
17	4044
16	3768
15	3530
14	3254
13	3016
12	2767
11	1847
10	769
9	298
8	168
7	125
6	99
5	79
4	62
3	40
2	24
1	14
0	8

prune44.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 2 expressions with local error:

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

rewrite68.0ms

Algorithm

rewrite-expression-head

Rules

20×	`add-sqr-sqrt`
18×	`*-un-lft-identity` `prod-diff`
16×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
5×	`associate-r`
4×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`associate-l`
2×	`expm1-log1p-u` `sub-neg` `associate-*r/` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `fma-udef` `flip--` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 58

Calls

2 calls:

2.0ms	(fma y 1.0 (* x (- z y)))
57.0ms	(* x (- z y))

series149.0ms

Counts

2 → 6

Calls

2 calls:

74.0ms	(fma y 1.0 (* x (- z y)))
75.0ms	(* x (- z y))

simplify2.8s

Counts

64 → 64

Iterations

Iter	Nodes
done	5001
3	1303
2	482
1	251
0	119

prune470.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize45.0ms

Local error

Found 2 expressions with local error:

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

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

4×	`add-log-exp`
2×	`distribute-lft-neg-out` `add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `insert-posit16` `log1p-expm1-u`
1×	`+-commutative` `sum-log` `fma-def` `flip3-+` `distribute-rgt-out` `unsub-neg` `flip-+` `fma-udef`

Counts

2 → 29

Calls

2 calls:

1.0ms	(fma y 1.0 (+ (* z x) (* (- y) x)))
14.0ms	(+ (* z x) (* (- y) x))

series131.0ms

Counts

2 → 6

Calls

2 calls:

65.0ms	(fma y 1.0 (+ (* z x) (* (- y) x)))
66.0ms	(+ (* z x) (* (- y) x))

simplify4.2s

Counts

35 → 35

Iterations

Iter	Nodes
done	5000
3	1821
2	491
1	141
0	51

prune391.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 1 expressions with local error:

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

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `fma-udef` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 11

Calls

1 calls:

1.0ms

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

series57.0ms

Counts

1 → 3

Calls

1 calls:

57.0ms

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

simplify2.9s

Counts

14 → 14

Iterations

Iter	Nodes
done	5000
4	1521
3	302
2	82
1	41
0	25

prune180.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes533.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify14.0ms

Iterations

Iter	Nodes
done	19
3	19
2	18
1	14
0	9

end0.0ms

sample831.0ms

Algorithm

intervals

Results

440.0ms

10127×

body

valid