Details

Time bar (total: 1.0m)

sample50.0ms

Algorithm
intervals
Results
20.0ms391×body80valid

simplify16.0s

Counts
1 → 1
Iterations
IterNodes
done5000
61858
5748
4272
386
230
114
08

prune20.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma (- t x) (- y z) x)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma (- t x) (- y z) x)

series117.0ms

Counts
1 → 3
Calls
1 calls:
117.0ms
(fma (- t x) (- y z) x)

simplify4.3s

Counts
13 → 13
Iterations
IterNodes
done5009
41705
3325
2113
149
025

prune159.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize56.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (fma (- t x) (- y z) x)) (cbrt (fma (- t x) (- y z) x)))
0.5b
(cbrt (fma (- t x) (- y z) x))
0.5b
(cbrt (fma (- t x) (- y z) x))
0.5b
(cbrt (fma (- t x) (- y z) x))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
23.0ms
(* (cbrt (fma (- t x) (- y z) x)) (cbrt (fma (- t x) (- y z) x)))
2.0ms
(cbrt (fma (- t x) (- y z) x))
1.0ms
(cbrt (fma (- t x) (- y z) x))
1.0ms
(cbrt (fma (- t x) (- y z) x))

series4.9s

Counts
4 → 12
Calls
4 calls:
1.9s
(* (cbrt (fma (- t x) (- y z) x)) (cbrt (fma (- t x) (- y z) x)))
703.0ms
(cbrt (fma (- t x) (- y z) x))
1.2s
(cbrt (fma (- t x) (- y z) x))
1.1s
(cbrt (fma (- t x) (- y z) x))

simplify4.3s

Counts
93 → 93
Iterations
IterNodes
done5000
31934
2644
1239
097

prune1.3s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize148.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (- z y)) (* z t))
0.0b
(* x (- z y))

rewrite96.0ms

Algorithm
rewrite-expression-head
Rules
37×prod-diff
32×add-sqr-sqrt
30×*-un-lft-identity
28×add-cube-cbrt
22×distribute-rgt-in distribute-lft-in associate--l+
5×sub-neg associate-*r*
4×pow1 add-exp-log add-cbrt-cube add-log-exp
3×associate-*l*
2×expm1-log1p-u flip3-- associate-*r/ flip-- log1p-expm1-u
1×fma-neg diff-log pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 84
Calls
2 calls:
40.0ms
(- (* x (- z y)) (* z t))
51.0ms
(* x (- z y))

series600.0ms

Counts
2 → 6
Calls
2 calls:
115.0ms
(- (* x (- z y)) (* z t))
479.0ms
(* x (- z y))

simplify11.5s

Counts
90 → 90
Iterations
IterNodes
done5008
32783
2793
1333
0142

prune1.1s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize40.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma x (- z y) (- (* z t)))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma x (- z y) (- (* z t)))

series134.0ms

Counts
1 → 3
Calls
1 calls:
134.0ms
(fma x (- z y) (- (* z t)))

simplify7.3s

Counts
13 → 13
Iterations
IterNodes
done5000
41217
3283
283
142
024

prune210.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes756.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify6.0ms

Iterations
IterNodes
done7
07

end2.0ms

sample7.2s

Algorithm
intervals
Results
4.3s12168×body80valid