Details

sample90.0ms

Algorithm

intervals

Results

28.0ms

358×

body

valid

simplify6.1s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
6	3495
5	1220
4	548
3	240
2	81
1	26
0	11

prune41.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize39.0ms

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))

rewrite489.0ms

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:

398.0ms	(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
14.0ms	(- (* d1 d2) (* d1 d3))
70.0ms	(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

series226.0ms

Counts

3 → 9

Calls

3 calls:

81.0ms	(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
53.0ms	(- (* d1 d2) (* d1 d3))
92.0ms	(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

simplify3.0s

Counts

76 → 76

Iterations

Iter	Nodes
done	5001
2	1160
1	312
0	110

prune1.2s

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize28.0ms

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))

rewrite15.0ms

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:

11.0ms	(- (fma d1 (- d2 d3) (* d4 d1)) (* d1 d1))
1.0ms	(fma d1 (- d2 d3) (* d4 d1))

series199.0ms

Counts

2 → 6

Calls

2 calls:

95.0ms	(- (fma d1 (- d2 d3) (* d4 d1)) (* d1 d1))
104.0ms	(fma d1 (- d2 d3) (* d4 d1))

simplify4.9s

Counts

40 → 40

Iterations

Iter	Nodes
done	5002
3	1650
2	351
1	140
0	61

prune604.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize39.0ms

Local error

Found 2 expressions with local error:

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

rewrite387.0ms

Algorithm

rewrite-expression-head

Rules

43×	`*-un-lft-identity`
21×	`add-sqr-sqrt`
18×	`prod-diff`
17×	`add-cube-cbrt`
14×	`add-log-exp`
11×	`associate-+l+` `associate-+r+`
9×	`distribute-lft-out--`
8×	`flip3--` `frac-add` `flip--` `distribute-lft-out`
7×	`associate-r`
6×	`associate-*r/`
5×	`fma-def`
4×	`pow1` `sum-log` `add-cbrt-cube` `diff-log` `add-exp-log`
3×	`associate-l`
2×	`expm1-log1p-u` `sub-neg` `flip3-+` `flip-+` `insert-posit16` `log1p-expm1-u`
1×	`distribute-rgt-in` `+-commutative` `associate-+r-` `distribute-lft-in` `pow-prod-down` `prod-exp` `*-commutative` `associate-+l-` `cbrt-unprod` `difference-of-squares` `unswap-sqr`

Counts

2 → 87

Calls

2 calls:

98.0ms	(+ (- d4 d3) (- d2 d1))
273.0ms	(* d1 (+ (- d4 d3) (- d2 d1)))

series170.0ms

Counts

2 → 6

Calls

2 calls:

78.0ms	(+ (- d4 d3) (- d2 d1))
92.0ms	(* d1 (+ (- d4 d3) (- d2 d1)))

simplify4.0s

Counts

93 → 93

Iterations

Iter	Nodes
done	5003
2	2011
1	542
0	167

prune1.2s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes992.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify6.0ms

Iterations

Iter	Nodes
done	10
1	10
0	9

end0.0ms

sample1.7s

Algorithm

intervals

Results

990.0ms

11995×

body

valid