Details

Time bar (total: 6.1s)

sample102.0ms

Algorithm
intervals
Results
24.0ms373×body80valid

simplify5.8s

Counts
1 → 1
Iterations

Useful iterations: 2 (19.0ms)

IterNodesCost
0811
11611
2409
3899
41269
51739
63159
77839
825649
done50019

prune13.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize17.0ms

Local error

Found 3 expressions with local error:

0.0b
(- 0.954929658551372 (* 0.12900613773279798 (* x x)))
0.1b
(* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
0.1b
(* 0.12900613773279798 (* x x))

rewrite89.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
10×pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
prod-diff
associate-*l*
distribute-rgt-in distribute-lft-in add-log-exp
associate-*r* pow-prod-down prod-exp cbrt-unprod
expm1-log1p-u sub-neg fma-neg log1p-expm1-u
flip3-- associate-*r/ *-commutative flip-- unswap-sqr
diff-log
Counts
3 → 73
Calls
3 calls:
7.0ms
(- 0.954929658551372 (* 0.12900613773279798 (* x x)))
27.0ms
(* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
50.0ms
(* 0.12900613773279798 (* x x))

series4.0ms