Details

Time bar (total: 4.7s)

sample44.0ms

Algorithm
intervals
Results
29.0ms356×body80valid

simplify473.0ms

Counts
1 → 1
Iterations
IterNodes
done2000
51018
4412
3185
269
125
011

prune9.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite301.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity
associate--l+
add-sqr-sqrt associate-*r*
distribute-rgt-in distribute-lft-in distribute-lft-out--
sub-neg
pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt
associate-*r/
flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod insert-posit16 flip-- distribute-lft-out add-log-exp difference-of-squares unswap-sqr
Counts
1 → 35
Calls
1 calls:
300.0ms
(* d1 (- (- (+ d2 d4) d3) d1))

series65.0ms

Counts
1 → 3
Calls
1 calls:
65.0ms
(* d1 (- (- (+ d2 d4) d3) d1))

simplify480.0ms

Counts
38 → 38
Iterations
IterNodes
done2005
2485
1168
071

prune155.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 2 expressions with local error:

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

rewrite43.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt pow1 associate-+l+ sum-log sub-neg *-un-lft-identity add-cbrt-cube diff-log add-exp-log add-cube-cbrt insert-posit16
+-commutative flip3-+ flip3-- associate-+l- flip-+ flip-- distribute-lft-out--
Counts
2 → 30
Calls
2 calls:
7.0ms
(- (* d1 d2) (* d1 d3))
36.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

series104.0ms

Counts
2 → 6
Calls
2 calls:
46.0ms
(- (* d1 d2) (* d1 d3))
57.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

simplify535.0ms

Counts
36 → 36
Iterations
IterNodes
done2001
2633
1179
061

prune145.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes239.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done15
115
011

end0.0ms

sample2.1s

Algorithm
intervals
Results
1.6s11980×body80valid