Details

Time bar (total: 11.8s)

sample66.0ms

Algorithm
intervals
Results
45.0ms365×body80valid

simplify2.5s

Counts
1 → 1
Iterations
IterNodes
done5000
53891
4775
3245
281
126
011

prune9.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite232.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity
6×associate-*r*
5×add-sqr-sqrt
3×pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt distribute-lft-out distribute-lft-out--
2×associate-*r/
1×distribute-rgt-in expm1-log1p-u distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ insert-posit16 log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 28
Calls
1 calls:
231.0ms
(* d1 (+ (- (- d2 d3) d1) d4))

series66.0ms

Counts
1 → 3
Calls
1 calls:
66.0ms
(* d1 (+ (- (- d2 d3) d1) d4))

simplify995.0ms

Counts
31 → 31
Iterations
IterNodes
done5001
2809
1179
059

prune112.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (+ (- (- d2 d3) d1) d4))
0.5b
(cbrt (+ (- (- d2 d3) d1) d4))
0.5b
(cbrt (+ (- (- d2 d3) d1) d4))
0.5b
(* (cbrt (+ (- (- d2 d3) d1) d4)) (cbrt (+ (- (- d2 d3) d1) d4)))

rewrite741.0ms

Algorithm
rewrite-expression-head
Rules
138×*-un-lft-identity
70×cbrt-prod
39×distribute-lft-out distribute-lft-out--
23×add-sqr-sqrt
21×swap-sqr
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 associate-*r* associate-*l* flip-+
6×add-exp-log
4×expm1-log1p-u frac-times add-cbrt-cube insert-posit16 log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 129
Calls
4 calls:
72.0ms
(cbrt (+ (- (- d2 d3) d1) d4))
67.0ms
(cbrt (+ (- (- d2 d3) d1) d4))
64.0ms
(cbrt (+ (- (- d2 d3) d1) d4))
534.0ms
(* (cbrt (+ (- (- d2 d3) d1) d4)) (cbrt (+ (- (- d2 d3) d1) d4)))

series1.1s

Counts
4 → 12
Calls
4 calls:
282.0ms
(cbrt (+ (- (- d2 d3) d1) d4))
265.0ms
(cbrt (+ (- (- d2 d3) d1) d4))
226.0ms
(cbrt (+ (- (- d2 d3) d1) d4))
280.0ms
(* (cbrt (+ (- (- d2 d3) d1) d4)) (cbrt (+ (- (- d2 d3) d1) d4)))

simplify1.0s

Counts
141 → 141
Iterations
IterNodes
done5001
2985
1270
0116

prune545.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 2 expressions with local error:

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

rewrite579.0ms

Algorithm
rewrite-expression-head
Rules
16×*-un-lft-identity
12×associate-*l*
11×add-sqr-sqrt
9×pow1 add-cbrt-cube add-exp-log
7×associate-*r* add-cube-cbrt sqrt-prod
6×associate-*r/
5×distribute-rgt-in distribute-lft-in
4×pow-prod-down prod-exp cbrt-unprod
3×distribute-lft-out distribute-lft-out--
2×expm1-log1p-u flip3-+ *-commutative flip-+ insert-posit16 log1p-expm1-u add-log-exp unswap-sqr
Counts
2 → 62
Calls
2 calls:
275.0ms
(* (sqrt d1) (* (sqrt d1) (+ (- (- d2 d3) d1) d4)))
302.0ms
(* (sqrt d1) (+ (- (- d2 d3) d1) d4))

series290.0ms

Counts
2 → 6
Calls
2 calls:
96.0ms
(* (sqrt d1) (* (sqrt d1) (+ (- (- d2 d3) d1) d4)))
194.0ms
(* (sqrt d1) (+ (- (- d2 d3) d1) d4))

simplify1.2s

Counts
68 → 68
Iterations
IterNodes
done5002
21793
1342
0109

prune254.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes194.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done10
110
08

end0.0ms

sample1.8s

Algorithm
intervals
Results
1.5s11987×body80valid