Details

Time bar (total: 790.0ms)

sample12.0ms

Algorithm
intervals
Results
5.0ms341×body80valid

simplify8.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0103
1233
2383
3473
4473
done473

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- 1.0 (* x 0.5)))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
distribute-rgt-in sub-neg distribute-lft-in associate-*r/
flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
19.0ms
(* x (- 1.0 (* x 0.5)))

series67.0ms

Counts
1 → 3
Calls
1 calls:
67.0ms
(* x (- 1.0 (* x 0.5)))

simplify84.0ms

Counts
27 → 27
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0122130
1534113
22890113
35002113
done5002113

prune34.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x 1.0) (* x (- (* x 0.5))))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-rgt-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 14
Calls
1 calls:
9.0ms
(+ (* x 1.0) (* x (- (* x 0.5))))

series75.0ms

Counts
1 → 3
Calls
1 calls:
75.0ms
(+ (* x 1.0) (* x (- (* x 0.5))))

simplify119.0ms

Counts
17 → 17
Iterations

Useful iterations: 2 (20.0ms)

IterNodesCost
0116114
149390
2319686
3500186
done500186

prune27.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes18.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0185
1235
2245
3245
done245

end0.0ms

sample306.0ms

Algorithm
intervals
Results
160.0ms10639×body80valid