Details

Time bar (total: 4.0s)

sample48.0ms

Algorithm
intervals
Results
21.0ms333×body80valid

simplify29.0ms

Counts
1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

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

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
15.0ms
(- (* x y) (* z t))

series62.0ms

Counts
1 → 3
Calls
1 calls:
62.0ms
(- (* x y) (* z t))

simplify1.2s

Counts
15 → 15

prune51.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* x y) (* z t))
0.2b
(* (sqrt (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))))
0.8b
(sqrt (- (* x y) (* z t)))
0.8b
(sqrt (- (* x y) (* z t)))

rewrite143.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
16×sqrt-div
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
flip3-- flip--
swap-sqr
add-exp-log associate-*r* associate-*l* add-cbrt-cube add-log-exp
pow-prod-up
frac-times unswap-sqr
pow-prod-down pow-sqr
rem-sqrt-square associate-*r/ associate-*l/
pow2 sub-neg pow-plus sqrt-unprod diff-log prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 99
Calls
4 calls:
14.0ms
(- (* x y) (* z t))
94.0ms
(* (sqrt (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))))
15.0ms
(sqrt (- (* x y) (* z t)))
12.0ms
(sqrt (- (* x y) (* z t)))

series419.0ms

Counts
4 → 12
Calls
4 calls:
62.0ms
(- (* x y) (* z t))
63.0ms
(* (sqrt (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))))
148.0ms
(sqrt (- (* x y) (* z t)))
147.0ms
(sqrt (- (* x y) (* z t)))

simplify692.0ms

Counts
111 → 111

prune296.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes115.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify19.0ms

end0.0ms

sample948.0ms

Algorithm
intervals
Results
370.0ms10453×body80valid