Details

sample48.0ms

Algorithm

intervals

Results

33.0ms

395×

body

valid

simplify3.4s

Counts

1 → 1

Iterations

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

prune19.0ms

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))

rewrite224.0ms

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` `log1p-expm1-u`
2×	`flip3--` `associate-+l-` `flip--` `distribute-lft-out--`
1×	`associate--l-` `+-commutative` `flip3-+` `associate--l+` `flip-+` `difference-of-squares`

Counts

3 → 64

Calls

3 calls:

171.0ms	(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
7.0ms	(- (* d1 d2) (* d1 d3))
45.0ms	(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

series209.0ms

Counts

3 → 9

Calls

3 calls:

85.0ms	(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
58.0ms	(- (* d1 d2) (* d1 d3))
65.0ms	(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

simplify2.8s

Counts

73 → 73

Iterations

Iter	Nodes
3	5500
2	1125
1	308
0	107

prune849.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize34.0ms

Local error

Found 1 expressions with local error:

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

rewrite125.0ms

Algorithm

rewrite-expression-head

Rules

15×	`*-un-lft-identity`
7×	`associate-r`
6×	`associate-*r/`
5×	`add-sqr-sqrt`
4×	`flip3--` `frac-add` `flip--` `distribute-lft-out` `distribute-lft-out--`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
1×	`distribute-rgt-in` `expm1-log1p-u` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 32

Calls

1 calls:

124.0ms

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

series77.0ms

Counts

1 → 3

Calls

1 calls:

77.0ms

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

simplify2.5s

Counts

35 → 35

Iterations

Iter	Nodes
3	7006
2	1184
1	308
0	93

prune454.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize49.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (sqrt d1) (+ (- d2 d3) (- d4 d1)))
0.2b	(* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))

rewrite162.0ms

Algorithm

rewrite-expression-head

Rules

19×	`*-un-lft-identity`
18×	`associate-*r/`
12×	`associate-l`
11×	`add-sqr-sqrt`
9×	`pow1` `add-cbrt-cube` `add-exp-log`
8×	`flip3--` `associate-r` `frac-add` `flip--`
7×	`add-cube-cbrt` `sqrt-prod`
5×	`distribute-rgt-in` `distribute-lft-in`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod` `distribute-lft-out` `distribute-lft-out--`
2×	`expm1-log1p-u` `flip3-+` `*-commutative` `flip-+` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

2 → 69

Calls

2 calls:

79.0ms	(* (sqrt d1) (+ (- d2 d3) (- d4 d1)))
82.0ms	(* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))

series326.0ms

Counts

2 → 6

Calls

2 calls:

205.0ms	(* (sqrt d1) (+ (- d2 d3) (- d4 d1)))
120.0ms	(* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))

simplify780.0ms

Counts

75 → 75

Iterations

Iter	Nodes
2	2137
1	497
0	146

prune814.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes300.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
2	14
1	14
0	11

end0.0ms

sample2.0s

Algorithm

intervals

Results

1.5s

11916×

body

valid