Details

Time bar (total: 9.8s)

sample28.0ms

Algorithm
intervals
Results
18.0ms420×body80valid

simplify29.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
29.0ms
(- (* a a) (* b b))

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* a a) (* b b))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×add-sqr-sqrt expm1-log1p-u pow1 sub-neg *-un-lft-identity flip3-- add-cbrt-cube fma-neg diff-log prod-diff add-exp-log add-cube-cbrt insert-posit16 log1p-expm1-u flip-- difference-of-squares
Counts
1 → 18
Calls
1 calls:
Slowest
8.0ms
(- (* a a) (* b b))

series46.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
46.0ms
(- (* a a) (* b b))

simplify299.0ms

Counts
8 → 21
Calls
8 calls:
Slowest
175.0ms
(/ (exp (* a a)) (exp (* b b)))
28.0ms
(- (pow a 2) (pow b 2))
28.0ms
(- (pow a 2) (pow b 2))
25.0ms
(fma a a (- (* b b)))
20.0ms
(- (pow a 2) (pow b 2))

prune161.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ a b) (- a b))

rewrite28.0ms

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 flip3-+ flip3-- add-cbrt-cube add-exp-log flip-+ flip--
2×sub-neg associate-*l/ associate-*r/
1×expm1-log1p-u pow-prod-down prod-exp *-commutative cbrt-unprod insert-posit16 log1p-expm1-u distribute-lft-out distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 54
Calls
1 calls:
Slowest
27.0ms
(* (+ a b) (- a b))

series66.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
66.0ms
(* (+ a b) (- a b))

simplify7.3s

Counts
49 → 57
Calls
49 calls:
Slowest
429.0ms
(* (- (* a a) (* b b)) (- (pow a 3) (pow b 3)))
422.0ms
(* (+ a b) (fma (- (sqrt b)) (sqrt b) (* (sqrt b) (sqrt b))))
389.0ms
(* (+ a b) (fma (- (sqrt b)) (sqrt b) (* (sqrt b) (sqrt b))))
374.0ms
(* (fma (- (cbrt b)) (* (cbrt b) (cbrt b)) (* (cbrt b) (* (cbrt b) (cbrt b)))) (+ a b))
355.0ms
(* (+ (pow a 3) (pow b 3)) (- (pow a 3) (pow b 3)))

prune423.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes147.0ms

Accuracy

0% (0.0b remaining)

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

bsearch2.0ms

end0.0ms

sample1.3s

Algorithm
intervals
Results
942.0ms14304×body80valid