Details

Time bar (total: 9.7s)

sample65.0ms

Algorithm
intervals
Results
45.0ms397×body80valid

simplify654.0ms

Counts
1 → 1
Iterations
IterNodes
done2014
62014
51018
4412
3185
269
125
011

prune8.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

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

rewrite284.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity
8×associate--l+
7×add-sqr-sqrt associate-*r*
5×distribute-rgt-in distribute-lft-in distribute-lft-out--
4×sub-neg
3×pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt
2×associate-*r/
1×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:
283.0ms
(* d1 (- (- (+ d2 d4) d3) d1))

series68.0ms

Counts
1 → 3
Calls
1 calls:
68.0ms
(* d1 (- (- (+ d2 d4) d3) d1))

simplify813.0ms

Counts
38 → 38
Iterations
IterNodes
done2005
32005
2485
1168
071

prune92.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 3 expressions with local error:

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

rewrite52.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt *-un-lft-identity
12×associate-*r/
10×associate-*r*
7×pow1 add-cbrt-cube add-exp-log add-cube-cbrt
6×distribute-rgt-in distribute-lft-in associate-*l*
5×add-log-exp
4×associate-+r+ sub-neg flip3-+ frac-add flip-+
3×flip3-- insert-posit16 flip--
2×associate-+l+ pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out distribute-lft-out-- unswap-sqr
1×+-commutative sum-log distribute-rgt-neg-in difference-of-squares
Counts
3 → 75
Calls
3 calls:
13.0ms
(* d1 (+ d2 d4))
24.0ms
(* d1 (- (- d3) d1))
14.0ms
(+ (* d1 (+ d2 d4)) (* d1 (- (- d3) d1)))

series127.0ms

Counts
3 → 9
Calls
3 calls:
28.0ms
(* d1 (+ d2 d4))
42.0ms
(* d1 (- (- d3) d1))
58.0ms
(+ (* d1 (+ d2 d4)) (* d1 (- (- d3) d1)))

simplify653.0ms

Counts
84 → 84
Iterations
IterNodes
done2000
22000
1467
0140

prune298.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize36.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ d2 d4)) (cbrt (+ d2 d4)))
0.5b
(cbrt (+ d2 d4))
0.5b
(cbrt (+ d2 d4))
0.5b
(cbrt (+ d2 d4))

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
6×add-exp-log
4×frac-times add-cbrt-cube insert-posit16 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 → 99
Calls
4 calls:
23.0ms
(* (cbrt (+ d2 d4)) (cbrt (+ d2 d4)))
2.0ms
(cbrt (+ d2 d4))
3.0ms
(cbrt (+ d2 d4))
6.0ms
(cbrt (+ d2 d4))

series656.0ms

Counts
4 → 12
Calls
4 calls:
217.0ms
(* (cbrt (+ d2 d4)) (cbrt (+ d2 d4)))
167.0ms
(cbrt (+ d2 d4))
131.0ms
(cbrt (+ d2 d4))
140.0ms
(cbrt (+ d2 d4))

simplify1.0s

Counts
111 → 111
Iterations
IterNodes
done2000
42000
31711
2647
1277
0118

prune556.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize68.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (+ d2 d4))
0.5b
(cbrt (+ d2 d4))
0.5b
(cbrt (- d2 d4))
26.7b
(cbrt (* (+ d4 d2) (- d2 d4)))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
14×cbrt-prod cbrt-div
13×*-un-lft-identity
9×add-sqr-sqrt
7×add-cube-cbrt
5×flip3-+ flip-+
4×frac-times pow1 flip3-- add-cbrt-cube pow1/3 add-exp-log insert-posit16 flip-- add-log-exp
2×associate-*l/ associate-*r/ distribute-lft-out
1×distribute-lft-out-- difference-of-squares
Counts
4 → 64
Calls
4 calls:
3.0ms
(cbrt (+ d2 d4))
2.0ms
(cbrt (+ d2 d4))
3.0ms
(cbrt (- d2 d4))
8.0ms
(cbrt (* (+ d4 d2) (- d2 d4)))

series677.0ms

Counts
4 → 12
Calls
4 calls:
149.0ms
(cbrt (+ d2 d4))
136.0ms
(cbrt (+ d2 d4))
186.0ms
(cbrt (- d2 d4))
205.0ms
(cbrt (* (+ d4 d2) (- d2 d4)))

simplify976.0ms

Counts
76 → 76
Iterations
IterNodes
done2000
32000
21136
1357
0165

prune586.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes134.0ms

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
done14
114
010

end0.0ms

sample1.8s

Algorithm
intervals
Results
1.4s11883×body80valid