Details

Time bar (total: 8.9s)

sample27.0ms

Algorithm
intervals
Results
10.0ms296×body80valid

simplify19.0ms

Counts
1 → 1
Iterations
IterNodes
done31
431
329
224
114
07

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (* x 3.0) y) z)
0.2b
(* (* x 3.0) y)

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt add-log-exp
3×associate-*r* prod-diff pow-prod-down prod-exp cbrt-unprod
2×expm1-log1p-u log1p-expm1-u
1×sub-neg flip3-- fma-neg diff-log associate-*l* *-commutative flip--
Counts
2 → 38
Calls
2 calls:
22.0ms
(- (* (* x 3.0) y) z)
24.0ms
(* (* x 3.0) y)

series69.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(- (* (* x 3.0) y) z)
31.0ms
(* (* x 3.0) y)

simplify1.1s

Counts
44 → 44
Iterations
IterNodes
done5001
21140
1213
084

prune180.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* 3.0 (* x y)) z)
0.2b
(* 3.0 (* x y))

rewrite44.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt add-log-exp
3×associate-*l* prod-diff pow-prod-down prod-exp cbrt-unprod
2×expm1-log1p-u log1p-expm1-u
1×sub-neg flip3-- fma-neg diff-log associate-*r* *-commutative flip--
Counts
2 → 38
Calls
2 calls:
28.0ms
(- (* 3.0 (* x y)) z)
14.0ms
(* 3.0 (* x y))

series89.0ms

Counts
2 → 6
Calls
2 calls:
55.0ms
(- (* 3.0 (* x y)) z)
34.0ms
(* 3.0 (* x y))

simplify1.7s

Counts
44 → 44
Iterations
IterNodes
done5001
33431
2680
1193
079

prune177.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.1b
(fma 3.0 (* x y) (- z))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×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 3.0 (* x y) (- z))

series53.0ms

Counts
1 → 3
Calls
1 calls:
53.0ms
(fma 3.0 (* x y) (- z))

simplify2.0s

Counts
13 → 13
Iterations
IterNodes
done5000
4968
3226
264
127
018

prune80.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize17.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (* 3.0 y)) z)
0.2b
(* x (* 3.0 y))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt add-log-exp
3×associate-*l* prod-diff pow-prod-down prod-exp cbrt-unprod
2×expm1-log1p-u log1p-expm1-u
1×sub-neg flip3-- fma-neg diff-log associate-*r* *-commutative flip--
Counts
2 → 38
Calls
2 calls:
17.0ms
(- (* x (* 3.0 y)) z)
15.0ms
(* x (* 3.0 y))

series70.0ms

Counts
2 → 6
Calls
2 calls:
46.0ms
(- (* x (* 3.0 y)) z)
24.0ms
(* x (* 3.0 y))

simplify1.9s

Counts
44 → 44
Iterations
IterNodes
done5000
33942
2781
1202
082

prune171.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes378.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done8
18
07

end0.0ms

sample666.0ms

Algorithm
intervals
Results
320.0ms9195×body80valid