Details

Time bar (total: 11.2s)

sample35.0ms

Algorithm
intervals
Results
14.0ms361×body80valid

simplify1.1s

Counts
1 → 1
Iterations
IterNodes
done5000
81520
7525
6220
5110
476
357
241
120
09

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- (+ x y) z) (* t 2.0))

rewrite98.0ms

Algorithm
rewrite-expression-head
Rules
13×*-un-lft-identity
7×add-sqr-sqrt
6×times-frac add-cbrt-cube add-exp-log associate-/l*
4×distribute-lft-out--
3×add-cube-cbrt
2×cbrt-undiv div-exp distribute-lft-out difference-of-squares associate-/l/
1×pow1 clear-num associate-/r* frac-2neg flip3-- div-sub prod-exp cbrt-unprod div-inv flip-- add-log-exp
Counts
1 → 30
Calls
1 calls:
96.0ms
(/ (- (+ x y) z) (* t 2.0))

series84.0ms

Counts
1 → 3
Calls
1 calls:
84.0ms
(/ (- (+ x y) z) (* t 2.0))

simplify1.8s

Counts
33 → 33
Iterations
IterNodes
done5000
34035
2721
1201
078

prune176.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

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

rewrite189.0ms

Algorithm
rewrite-expression-head
Rules
29×*-un-lft-identity
19×add-sqr-sqrt times-frac
9×add-log-exp
8×distribute-lft-out--
7×add-cube-cbrt
5×distribute-lft-out
4×frac-add difference-of-squares
2×pow1 associate-+l+ sum-log sub-neg flip3-- add-cbrt-cube diff-log add-exp-log frac-sub div-inv flip-- sub-div
1×+-commutative flip3-+ distribute-rgt-out-- associate-+l- flip-+
Counts
2 → 47
Calls
2 calls:
167.0ms
(+ (- (/ x t) (/ z t)) (/ y t))
20.0ms
(- (/ x t) (/ z t))

series64.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(+ (- (/ x t) (/ z t)) (/ y t))
28.0ms
(- (/ x t) (/ z t))

simplify1.2s

Counts
53 → 53
Iterations
IterNodes
done5002
32384
2654
1237
0100

prune253.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.3b
(* (/ 1 t) (/ (+ x (- y z)) 2.0))

rewrite92.0ms

Algorithm
rewrite-expression-head
Rules
34×add-sqr-sqrt *-un-lft-identity
31×times-frac
23×add-exp-log
19×associate-*r*
17×add-cube-cbrt
13×add-cbrt-cube associate-*l*
8×div-exp prod-exp
6×distribute-lft-out unswap-sqr
4×cbrt-undiv cbrt-unprod
3×pow1 distribute-lft-out--
2×rec-exp 1-exp div-inv
1×frac-times pow-prod-down associate-*l/ associate-*r/ *-commutative add-log-exp
Counts
1 → 62
Calls
1 calls:
87.0ms
(* (/ 1 t) (/ (+ x (- y z)) 2.0))

series66.0ms

Counts
1 → 3
Calls
1 calls:
66.0ms
(* (/ 1 t) (/ (+ x (- y z)) 2.0))

simplify2.2s

Counts
65 → 65
Iterations
IterNodes
done5000
23049
1415
0128

prune240.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (* t 2.0) (+ x (- y z)))
0.4b
(/ 1 (/ (* t 2.0) (+ x (- y z))))

rewrite77.0ms

Algorithm
rewrite-expression-head
Rules
58×times-frac
54×*-un-lft-identity
28×add-exp-log
24×add-sqr-sqrt add-cube-cbrt
16×associate-/r* add-cbrt-cube
14×div-exp
12×distribute-lft-out
11×associate-/r/
7×cbrt-undiv
6×div-inv distribute-lft-out--
5×flip3-+ flip-+
4×prod-exp associate-/l*
3×pow1 rec-exp 1-exp
2×clear-num frac-2neg cbrt-unprod add-log-exp
1×pow-flip inv-pow
Counts
2 → 99
Calls
2 calls:
25.0ms
(/ (* t 2.0) (+ x (- y z)))
48.0ms
(/ 1 (/ (* t 2.0) (+ x (- y z))))

series148.0ms

Counts
2 → 6
Calls
2 calls:
73.0ms
(/ (* t 2.0) (+ x (- y z)))
76.0ms
(/ 1 (/ (* t 2.0) (+ x (- y z))))

simplify1.0s

Counts
105 → 105
Iterations
IterNodes
done5002
22067
1430
0157

prune300.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes288.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done13
113
011

end0.0ms

sample1.6s

Algorithm
intervals
Results
574.0ms10922×body80valid