Details

Time bar (total: 18.0s)

sample99.0ms

Algorithm
intervals
Results
15.0ms322×body80valid

simplify5.3s

Counts
1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite77.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*r*
4×pow1 add-exp-log distribute-rgt-in add-cube-cbrt sub-neg associate-+r+ distribute-lft-in add-cbrt-cube add-log-exp
3×associate-*l*
2×associate-*r/
1×+-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 41
Calls
2 calls:
8.0ms
(+ x (* y (- z x)))
64.0ms
(* y (- z x))

series127.0ms

Counts
2 → 6
Calls
2 calls:
57.0ms
(+ x (* y (- z x)))
69.0ms
(* y (- z x))

simplify1.3s

Counts
47 → 47

prune103.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×sum-log
2×pow1 add-exp-log +-commutative distribute-lft-neg-out add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
1×associate-+l+ unsub-neg
Counts
2 → 26
Calls
2 calls:
11.0ms
(+ x (* z y))
38.0ms
(+ (+ x (* z y)) (* (- x) y))

series94.0ms

Counts
2 → 6
Calls
2 calls:
41.0ms
(+ x (* z y))
53.0ms
(+ (+ x (* z y)) (* (- x) y))

simplify1.9s

Counts
32 → 32

prune83.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ x (cbrt (pow (* y (- z x)) 3)))
0.0b
(* y (- z x))
0.3b
(pow (* y (- z x)) 3)
32.9b
(cbrt (pow (* y (- z x)) 3))

rewrite72.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt *-un-lft-identity
9×pow1 add-exp-log add-cbrt-cube
8×cbrt-prod add-cube-cbrt
6×associate-*r/ add-log-exp
5×associate-*r*
4×cube-div
3×pow-unpow flip3-- associate-*l* flip--
2×distribute-rgt-in cube-mult sub-neg unpow-prod-down cbrt-div pow-pow distribute-lft-in unpow3 cube-prod pow-prod-down pow-exp prod-exp cbrt-unprod rem-cube-cbrt sqr-pow
1×+-commutative pow-to-exp flip3-+ pow1/3 sum-log *-commutative rem-cbrt-cube flip-+ distribute-lft-out distribute-lft-out-- difference-of-squares unswap-sqr
Counts
4 → 81
Calls
4 calls:
18.0ms
(+ x (cbrt (pow (* y (- z x)) 3)))
32.0ms
(* y (- z x))
15.0ms
(pow (* y (- z x)) 3)
4.0ms
(cbrt (pow (* y (- z x)) 3))

series301.0ms

Counts
4 → 12
Calls
4 calls:
68.0ms
(+ x (cbrt (pow (* y (- z x)) 3)))
63.0ms
(* y (- z x))
87.0ms
(pow (* y (- z x)) 3)
82.0ms
(cbrt (pow (* y (- z x)) 3))

simplify809.0ms

Counts
93 → 93

prune253.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.0b
(* y (- z x))
0.2b
(* (sqrt (* y (- z x))) (sqrt (* y (- z x))))
3.3b
(sqrt (* y (- z x)))
3.3b
(sqrt (* y (- z x)))

rewrite152.0ms

Algorithm
rewrite-expression-head
Rules
61×pow1
32×sqrt-pow1
23×pow-prod-down
20×associate-*r/
16×add-sqr-sqrt sqrt-div
12×*-un-lft-identity pow1/2
10×add-cube-cbrt pow-prod-up
9×flip3-- associate-*r* flip--
8×add-exp-log add-cbrt-cube
7×associate-*l*
6×sqrt-prod pow-sqr
4×frac-times swap-sqr add-log-exp
2×distribute-rgt-in sub-neg distribute-lft-in associate-*l/ prod-exp *-commutative cbrt-unprod unswap-sqr
1×pow2 pow-plus sqrt-unprod rem-square-sqrt distribute-lft-out-- difference-of-squares
Counts
4 → 109
Calls
4 calls:
22.0ms
(* y (- z x))
95.0ms
(* (sqrt (* y (- z x))) (sqrt (* y (- z x))))
15.0ms
(sqrt (* y (- z x)))
15.0ms
(sqrt (* y (- z x)))

series426.0ms

Counts
4 → 12
Calls
4 calls:
64.0ms
(* y (- z x))
178.0ms
(* (sqrt (* y (- z x))) (sqrt (* y (- z x))))
80.0ms
(sqrt (* y (- z x)))
103.0ms
(sqrt (* y (- z x)))

simplify688.0ms

Counts
121 → 121

prune325.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes53.0ms

Accuracy

-44.4% (0.0b remaining)

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

bsearch0.0ms

simplify4.9s

end0.0ms

sample800.0ms

Algorithm
intervals
Results
325.0ms10165×body80valid