Details

Time bar (total: 14.9s)

sample46.0ms

Algorithm
intervals
Results
21.0ms315×body80valid
2.0msbody640valid
1.0msbody1280valid
1.0msbody160valid
0.0msbody320valid

simplify62.0ms

Counts
1 → 1
Iterations

Useful iterations: 2 (14.0ms)

IterNodesCost
09204
119164
244124
370124
481124
582124
done82124

prune29.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize25.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
0.0b
(+ (* d1 3.0) (* d1 d2))

rewrite59.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
fma-def
sum-log distribute-lft-out
add-sqr-sqrt *-un-lft-identity add-cube-cbrt
expm1-log1p-u pow1 +-commutative flip3-+ add-cbrt-cube add-exp-log flip-+ log1p-expm1-u
associate-+l+
Counts
2 → 35
Calls
2 calls:
47.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
11.0ms
(+ (* d1 3.0) (* d1 d2))

series105.0ms

Counts
2 → 6
Calls
2 calls:
48.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
57.0ms
(+ (* d1 3.0) (* d1 d2))

simplify3.1s

Counts
41 → 41
Iterations

Useful iterations: 2 (219.0ms)

IterNodesCost
0629143
12076856
28506281
336856281
done50006281

prune230.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (fma d1 3.0 (* d1 d2)) (* d1 d3))
0.1b
(fma d1 3.0 (* d1 d2))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt fma-def *-un-lft-identity add-cube-cbrt
expm1-log1p-u pow1 add-cbrt-cube add-exp-log fma-udef log1p-expm1-u
+-commutative associate-+l+ sum-log flip3-+ flip-+
Counts
2 → 27
Calls
2 calls:
6.0ms
(+ (fma d1 3.0 (* d1 d2)) (* d1 d3))
0.0ms
(fma d1 3.0 (* d1 d2))

series104.0ms

Counts
2 → 6
Calls
2 calls:
54.0ms
(+ (fma d1 3.0 (* d1 d2)) (* d1 d3))
49.0ms
(fma d1 3.0 (* d1 d2))

simplify2.5s

Counts
33 → 33
Iterations

Useful iterations: 2 (166.0ms)

IterNodesCost
0466655
11195559
23715049
313035049
done50005049

prune217.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 1 expressions with local error:

0.1b
(fma d1 (+ 3.0 d2) (* d1 d3))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma d1 (+ 3.0 d2) (* d1 d3))

series54.0ms

Counts
1 → 3
Calls
1 calls:
54.0ms
(fma d1 (+ 3.0 d2) (* d1 d3))

simplify3.1s

Counts
13 → 13
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0222606
1382411
2832231
33172231
420602231
done50742231

prune55.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ d3 (+ 3.0 d2)))

rewrite88.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
add-sqr-sqrt associate-*r*
pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt distribute-lft-out
associate-*r/
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 → 26
Calls
1 calls:
86.0ms
(* d1 (+ d3 (+ 3.0 d2)))

series55.0ms

Counts
1 → 3
Calls
1 calls:
55.0ms
(* d1 (+ d3 (+ 3.0 d2)))

simplify3.4s

Counts
29 → 29
Iterations

Useful iterations: 3 (1.5s)

IterNodesCost
0535493
11664844
26404734
337114694
done50004694

prune136.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes168.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
08179
111179
done11179

end0.0ms

sample1.4s

Algorithm
intervals
Results
1.0s9583×body80valid
49.0ms233×body640valid
24.0ms107×body1280valid
23.0ms166×body320valid
9.0ms95×body160valid