Details

Time bar (total: 3.6s)

sample30.0ms

Algorithm
intervals
Results
11.0ms392×body80valid

simplify75.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
8×*-un-lft-identity
6×flip3-- flip--
5×associate-*r* associate-*l*
4×pow1 add-exp-log distribute-rgt-in frac-times add-cube-cbrt sub-neg associate-+r+ distribute-lft-in add-cbrt-cube add-log-exp
2×associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
1×+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 49
Calls
2 calls:
9.0ms
(+ x (* (- y z) (- t x)))
45.0ms
(* (- y z) (- t x))

series102.0ms

Counts
2 → 6
Calls
2 calls:
62.0ms
(+ x (* (- y z) (- t x)))
40.0ms
(* (- y z) (- t x))

simplify32.0ms

Counts
55 → 55

prune128.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

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

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
16×add-log-exp
5×sum-log
4×*-un-lft-identity diff-log
2×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg associate-+r+ add-cbrt-cube
1×+-commutative associate-+r- flip3-- flip3-+ flip-- flip-+ distribute-lft-out associate--r+
Counts
2 → 31
Calls
2 calls:
40.0ms
(+ x (- (* x z) (+ (* t z) (* x y))))
15.0ms
(- (* x z) (+ (* t z) (* x y)))

series93.0ms

Counts
2 → 6
Calls
2 calls:
53.0ms
(+ x (- (* x z) (+ (* t z) (* x y))))
40.0ms
(- (* x z) (+ (* t z) (* x y)))

simplify61.0ms

Counts
37 → 37

prune81.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- (+ z 1) y))

rewrite77.0ms

Algorithm
rewrite-expression-head
Rules
8×*-un-lft-identity
7×add-sqr-sqrt
6×associate-*r*
3×pow1 add-exp-log distribute-rgt-in add-cube-cbrt distribute-lft-in associate-*l* add-cbrt-cube
2×sub-neg associate-*r/ associate--l+ distribute-lft-out--
1×flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out add-log-exp difference-of-squares unswap-sqr
Counts
1 → 29
Calls
1 calls:
76.0ms
(* x (- (+ z 1) y))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(* x (- (+ z 1) y))

simplify62.0ms

Counts
32 → 32

prune52.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (- y z) (- t x))
0.1b
(sqrt (+ x (* (- y z) (- t x))))
0.1b
(sqrt (+ x (* (- y z) (- t x))))
0.2b
(* (sqrt (+ x (* (- y z) (- t x)))) (sqrt (+ x (* (- y z) (- t x)))))

rewrite87.0ms

Algorithm
rewrite-expression-head
Rules
36×add-sqr-sqrt
24×sqrt-prod
23×pow1
20×*-un-lft-identity
16×add-cube-cbrt sqrt-div
11×associate-*r* associate-*l*
10×sqrt-pow1 pow1/2
8×add-exp-log frac-times flip3-+ swap-sqr add-cbrt-cube flip-+
6×flip3-- flip--
5×pow-prod-up unswap-sqr
4×associate-*r/ pow-prod-down associate-*l/ add-log-exp
3×pow-sqr
2×distribute-rgt-in sub-neg rem-sqrt-square distribute-lft-in prod-exp *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares
1×pow2 pow-plus sqrt-unprod rem-square-sqrt
Counts
4 → 121
Calls
4 calls:
37.0ms
(* (- y z) (- t x))
5.0ms
(sqrt (+ x (* (- y z) (- t x))))
5.0ms
(sqrt (+ x (* (- y z) (- t x))))
35.0ms
(* (sqrt (+ x (* (- y z) (- t x)))) (sqrt (+ x (* (- y z) (- t x)))))

series739.0ms

Counts
4 → 12
Calls
4 calls:
40.0ms
(* (- y z) (- t x))
319.0ms
(sqrt (+ x (* (- y z) (- t x))))
319.0ms
(sqrt (+ x (* (- y z) (- t x))))
61.0ms
(* (sqrt (+ x (* (- y z) (- t x)))) (sqrt (+ x (* (- y z) (- t x)))))

simplify59.0ms

Counts
133 → 133

prune297.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes144.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

end0.0ms

sample1.3s

Algorithm
intervals
Results
457.0ms12293×body80valid