Details

Time bar (total: 6.5s)

sample25.0ms

Algorithm
intervals
Results
12.0ms272×body80valid

simplify6.4s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01011
11911
23811
36011
48811
512011
616811
732611
8112411
done500011

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 12.1b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b
(- x (* y z))
11.7b
(/ (- x (* y z)) (- t (* a z)))

rewrite43.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
times-frac
add-exp-log add-cbrt-cube add-log-exp
flip3-- fma-neg prod-diff associate-/r* flip-- associate-/l*
pow1 expm1-log1p-u associate-/r/ log1p-expm1-u associate-/l/
cbrt-undiv sub-neg frac-2neg diff-log div-sub div-exp clear-num div-inv
Counts
2 → 54
Calls
2 calls:
6.0ms
(- x (* y z))
36.0ms
(/ (- x (* y z)) (- t (* a z)))

series16.0ms