Details

Time bar (total: 8.4s)

sample33.0ms

Algorithm
intervals
Results
13.0ms423×body80valid

simplify1.4s

Counts
1 → 1
Iterations

Useful iterations: 2 (5.0ms)

IterNodesCost
089
1149
2308
3868
43018
510438
done50018

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

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

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
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 (- y z) (- t x) x)

series60.0ms

Counts
1 → 3
Calls
1 calls:
60.0ms
(fma (- y z) (- t x) x)

simplify1.4s

Counts
13 → 13
Iterations

Useful iterations: 4 (301.0ms)

IterNodesCost
025146
149143
2114125
3341124
41876123
done5000123

prune44.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b
(fma (- y z) (- t x) x)
0.2b
(pow (fma (- y z) (- t x) x) 3)
36.3b
(cbrt (pow (fma (- y z) (- t x) x) 3))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
unpow-prod-down cube-prod
pow1 add-exp-log add-cbrt-cube
expm1-log1p-u pow-unpow log1p-expm1-u add-log-exp
cube-mult unpow3 sqr-pow
pow-to-exp pow-pow pow1/3 pow-exp rem-cbrt-cube fma-udef rem-cube-cbrt
Counts
3 → 58
Calls
3 calls:
0.0ms
(fma (- y z) (- t x) x)
3.0ms
(pow (fma (- y z) (- t x) x) 3)
2.0ms
(cbrt (pow (fma (- y z) (- t x) x) 3))

series1.0s

Counts
3 → 9
Calls
3 calls:
50.0ms
(fma (- y z) (- t x) x)
894.0ms
(pow (fma (- y z) (- t x) x) 3)
62.0ms
(cbrt (pow (fma (- y z) (- t x) x) 3))

simplify1.6s

Counts
67 → 67
Iterations

Useful iterations: 2 (199.0ms)

IterNodesCost
0831067
1225888
21226789
done5002789

prune153.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

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

rewrite67.0ms

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+
sub-neg associate-*r*
pow1 add-exp-log add-cbrt-cube add-log-exp
associate-*l*
expm1-log1p-u flip3-- associate-*r/ flip-- log1p-expm1-u
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:
25.0ms
(* z (- x t))
38.0ms
(- (* z (- x t)) (* x y))

series91.0ms

Counts
2 → 6
Calls
2 calls:
47.0ms
(* z (- x t))
44.0ms
(- (* z (- x t)) (* x y))

simplify964.0ms

Counts
90 → 90
Iterations

Useful iterations: done (960.0ms)

IterNodesCost
01421323
13451037
21309866
done5001842

prune189.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes134.0ms

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
078
done78

end0.0ms

sample1.2s

Algorithm
intervals
Results
550.0ms12289×body80valid