Details

sample56.0ms

Algorithm

intervals

Results

39.0ms

408×

body

valid

simplify3.5s

Counts

1 → 1

Iterations

Iter	Nodes
7	2522
6	1556
5	985
4	548
3	240
2	81
1	26
0	11

prune20.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 1 expressions with local error:

0.0b	(* d1 (- (+ d2 d4) (+ d1 d3)))

rewrite105.0ms

Algorithm

rewrite-expression-head

Rules

63×	`*-un-lft-identity`
32×	`prod-diff`
23×	`add-sqr-sqrt`
20×	`distribute-lft-out`
19×	`distribute-rgt-in` `distribute-lft-in` `add-cube-cbrt`
8×	`associate-r`
6×	`associate-*r/`
4×	`flip3-+` `frac-sub` `flip-+` `distribute-lft-out--`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log`
2×	`sub-neg` `associate--l+`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `flip--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 70

Calls

1 calls:

104.0ms

(* d1 (- (+ d2 d4) (+ d1 d3)))

series77.0ms

Counts

1 → 3

Calls

1 calls:

77.0ms

(* d1 (- (+ d2 d4) (+ d1 d3)))

simplify2.1s

Counts

73 → 73

Iterations

Iter	Nodes
3	5484
2	1202
1	382
0	151

prune675.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
0.0b	(- (* d1 d2) (* d1 d3))
0.0b	(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

rewrite249.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-log-exp`
7×	`add-sqr-sqrt`
6×	`*-un-lft-identity` `diff-log` `add-cube-cbrt`
5×	`prod-diff`
4×	`sum-log` `fma-def` `fma-neg`
3×	`expm1-log1p-u` `pow1` `associate-+l+` `sub-neg` `add-cbrt-cube` `add-exp-log` `insert-posit16` `log1p-expm1-u`
2×	`flip3--` `associate-+l-` `flip--` `distribute-lft-out--`
1×	`associate--l-` `+-commutative` `flip3-+` `associate--l+` `flip-+` `difference-of-squares`

Counts

3 → 67

Calls

3 calls:

179.0ms	(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
16.0ms	(- (* d1 d2) (* d1 d3))
52.0ms	(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

series195.0ms

Counts

3 → 9

Calls

3 calls:

100.0ms	(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
45.0ms	(- (* d1 d2) (* d1 d3))
50.0ms	(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

simplify2.1s

Counts

76 → 76

Iterations

Iter	Nodes
3	5492
2	1177
1	312
0	110

prune692.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize30.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (fma d1 (- d2 d3) (* d4 d1)) (* d1 d1))
0.0b	(fma d1 (- d2 d3) (* d4 d1))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt`
4×	`*-un-lft-identity` `add-cube-cbrt` `add-log-exp`
3×	`fma-neg` `prod-diff`
2×	`expm1-log1p-u` `pow1` `add-cbrt-cube` `add-exp-log` `fma-udef` `insert-posit16` `log1p-expm1-u`
1×	`sub-neg` `flip3--` `diff-log` `associate--l+` `flip--` `difference-of-squares`

Counts

2 → 34

Calls

2 calls:

10.0ms	(- (fma d1 (- d2 d3) (* d4 d1)) (* d1 d1))
1.0ms	(fma d1 (- d2 d3) (* d4 d1))

series122.0ms

Counts

2 → 6

Calls

2 calls:

58.0ms	(- (fma d1 (- d2 d3) (* d4 d1)) (* d1 d1))
63.0ms	(fma d1 (- d2 d3) (* d4 d1))

simplify8.7s

Counts

40 → 40

Iterations

Iter	Nodes
4	9797
3	1640
2	355
1	140
0	61

prune327.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes235.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
2	10
1	10
0	9

end0.0ms

sample1.8s

Algorithm

intervals

Results

1.4s

12027×

body

valid