Details

Time bar (total: 14.1s)

sample58.0ms

Algorithm
intervals
Results
23.0ms362×body80nan
16.0ms307×body80valid

simplify9.8s

Counts
1 → 1
Iterations
IterNodes
done5000
94727
81408
7522
6289
5163
470
339
222
115
08

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 24.4b

localize24.0ms

Local error

Found 2 expressions with local error:

2.0b
(- (* y y) (* z z))
24.8b
(sqrt (- (* y y) (* z z)))

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt sqrt-prod add-log-exp
pow1 *-un-lft-identity add-cube-cbrt
expm1-log1p-u flip3-- add-cbrt-cube sqrt-div add-exp-log insert-posit16 log1p-expm1-u flip-- difference-of-squares
rem-sqrt-square sub-neg sqrt-pow1 pow1/2 fma-neg diff-log prod-diff
Counts
2 → 37
Calls
2 calls:
19.0ms
(- (* y y) (* z z))
26.0ms
(sqrt (- (* y y) (* z z)))

series122.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(- (* y y) (* z z))
82.0ms
(sqrt (- (* y y) (* z z)))

simplify1.5s

Counts
43 → 43
Iterations
IterNodes
done5001
31666
2377
1138
064

prune174.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations
IterNodes
done0
00

prune7.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize4.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations
IterNodes
done0
00

prune6.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 2 expressions with local error:

0.0b
(sqrt (- y z))
0.3b
(* (sqrt (+ y z)) (sqrt (- y z)))

rewrite78.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt
18×sqrt-prod
14×sqrt-div
13×*-un-lft-identity
associate-*r*
pow1 associate-*l* add-cube-cbrt
frac-times flip3-- add-cbrt-cube add-exp-log flip-- unswap-sqr
sqrt-pow1 flip3-+ pow1/2 pow-prod-down flip-+
expm1-log1p-u associate-*l/ associate-*r/ insert-posit16 log1p-expm1-u distribute-lft-out-- add-log-exp difference-of-squares
rem-sqrt-square sqrt-unprod prod-exp *-commutative cbrt-unprod distribute-lft-out
Counts
2 → 64
Calls
2 calls:
17.0ms
(sqrt (- y z))
58.0ms
(* (sqrt (+ y z)) (sqrt (- y z)))

series180.0ms

Counts
2 → 6
Calls
2 calls:
94.0ms
(sqrt (- y z))
86.0ms
(* (sqrt (+ y z)) (sqrt (- y z)))

simplify1.5s

Counts
70 → 70
Iterations
IterNodes
done5003
31709
2663
1266
0121

prune300.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes149.0ms

bsearch16.0ms