Details

Time bar (total: 10.8s)

sample66.0ms

Algorithm
intervals
Results
29.0ms363×body80valid

simplify3.4s

Counts
1 → 1
Iterations
IterNodes
done5000
63495
51220
4548
3240
281
126
011

prune17.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 2 expressions with local error:

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

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
fma-def
add-sqr-sqrt associate-+l+ *-un-lft-identity add-cube-cbrt
expm1-log1p-u pow1 sum-log sub-neg add-cbrt-cube diff-log prod-diff add-exp-log log1p-expm1-u distribute-lft-out--
+-commutative flip3-+ flip3-- fma-neg associate-+l- flip-+ flip--
Counts
2 → 39
Calls
2 calls:
24.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
6.0ms
(- (* d1 d2) (* d1 d3))

series129.0ms

Counts
2 → 6
Calls
2 calls:
67.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
62.0ms
(- (* d1 d2) (* d1 d3))

simplify2.5s

Counts
45 → 45
Iterations
IterNodes
done5000
32985
2772
1207
068

prune358.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 1 expressions with local error:

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

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:
0.0ms
(fma d1 (- d2 d3) (* d4 d1))

series53.0ms

Counts
1 → 3
Calls
1 calls:
53.0ms
(fma d1 (- d2 d3) (* d4 d1))

simplify2.0s

Counts
13 → 13
Iterations
IterNodes
done5003
41932
3357
283
138
022

prune84.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes282.0ms

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
09

end0.0ms

sample1.9s

Algorithm
intervals
Results
1.3s11801×body80valid