Details

Time bar (total: 4.4s)

sample381.0ms

Algorithm
intervals
Results
169.0ms1442×body80nan
55.0ms513×body80valid

simplify2.9s

Counts
1 → 1
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
017497
133472
271472
3179472
4477472
51717472
done5002472

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 2.5b

localize40.0ms

Local error

Found 4 expressions with local error:

0.1b
(fma y (log z) (* (- t 1.0) (log a)))
0.1b
(* (- t 1.0) (log a))
1.2b
(exp (- (fma y (log z) (* (- t 1.0) (log a))) b))
1.6b
(/ (* x (exp (- (fma y (log z) (* (- t 1.0) (log a))) b))) y)

rewrite112.0ms

Algorithm
rewrite-expression-head
Rules
23×add-sqr-sqrt
21×*-un-lft-identity
17×add-cube-cbrt
12×exp-sum
11×add-cbrt-cube
10×add-exp-log
prod-diff
pow1 add-log-exp
log-prod
exp-prod associate-*l*
expm1-log1p-u associate-*r* log1p-expm1-u
distribute-rgt-in associate-/r* distribute-lft-in times-frac
cbrt-undiv exp-diff div-exp associate-*l/ prod-exp cbrt-unprod fma-udef distribute-lft-out-- difference-of-squares rem-exp-log
clear-num sub-neg frac-2neg flip3-- diff-log pow-prod-down associate--l+ associate-*r/ log-pow *-commutative div-inv flip-- associate-/l* unswap-sqr associate-/l/
Counts
4 → 94
Calls
4 calls:
0.0ms
(fma y (log z) (* (- t 1.0) (log a)))
22.0ms
(* (- t 1.0) (log a))
27.0ms
(exp (- (fma y (log z) (* (- t 1.0) (log a))) b))
60.0ms
(/ (* x (exp (- (fma y (log z) (* (- t 1.0) (log a))) b))) y)

series665.0ms

Counts
4 → 12
Calls
4 calls:
102.0ms
(fma y (log z) (* (- t 1.0) (log a)))
84.0ms
(* (- t 1.0) (log a))
180.0ms
(exp (- (fma y (log z) (* (- t 1.0) (log a))) b))
298.0ms
(/ (* x (exp (- (fma y (log z) (* (- t 1.0) (log a))) b))) y)

simplify252.0ms

Iterations

Useful iterations: 0 (88.0ms)

IterNodesCost
024945364