Details

Time bar (total: 5.7s)

sample9.0ms

Algorithm
intervals
Results
3.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
045
165
275
done75

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ x (- 1.0 x))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
5×associate-/r*
4×distribute-lft-out-- difference-of-squares
3×add-exp-log add-cbrt-cube associate-/l*
2×associate-/r/
1×pow1 cbrt-undiv flip3-- frac-2neg div-exp clear-num flip-- div-inv add-log-exp
Counts
1 → 37
Calls
1 calls:
5.0ms
(/ x (- 1.0 x))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(/ x (- 1.0 x))

simplify1.7s

Counts
40 → 40
Iterations

Useful iterations: done (1.7s)

IterNodesCost
082424
1173403
2581375
32828373
done5001372

prune62.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.1b
(/ 1 (/ (- 1.0 x) x))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
117×times-frac
81×add-sqr-sqrt *-un-lft-identity
57×add-cube-cbrt
19×associate-/r*
12×add-exp-log distribute-lft-out-- difference-of-squares
7×div-exp
6×add-cbrt-cube
5×div-inv
3×cbrt-undiv associate-/l*
2×pow1 rec-exp 1-exp
1×pow-flip frac-2neg clear-num associate-/r/ inv-pow add-log-exp
Counts
1 → 100
Calls
1 calls:
11.0ms
(/ 1 (/ (- 1.0 x) x))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(/ 1 (/ (- 1.0 x) x))

simplify1.2s

Counts
103 → 103
Iterations

Useful iterations: done (1.2s)

IterNodesCost
01811578
14361335
216701088
done50011086

prune88.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (pow x 3) x)
6.5b
(+ (+ (pow x 3) x) (* x x))

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
6×*-un-lft-identity
4×unpow3 sum-log
3×distribute-rgt-out
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt distribute-lft1-in flip3-+ add-cbrt-cube flip-+ distribute-lft-out
1×associate-+l+
Counts
2 → 29
Calls
2 calls:
8.0ms
(+ (pow x 3) x)
44.0ms
(+ (+ (pow x 3) x) (* x x))

series82.0ms

Counts
2 → 6
Calls
2 calls:
60.0ms
(+ (pow x 3) x)
22.0ms
(+ (+ (pow x 3) x) (* x x))

simplify2.1s

Counts
35 → 35
Iterations

Useful iterations: 3 (270.0ms)

IterNodesCost
052378
1157344
2603326
32641320
done5000320

prune63.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes23.0ms

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
045
done45

end0.0ms

sample198.0ms

Algorithm
intervals
Results
111.0ms8000×body80valid