Linear.V2:$cdot from linear-1.19.1.3, A

Time bar (total: 3.7s)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze0.0ms (0%)

Memory
0.4MiB live, 0.4MiB allocated
Algorithm
search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.8%0.2%0%0%0%0
100%99.8%0%0.2%0%0%0%1
Compiler

Compiled 9 to 9 computations (0% saved)

sample942.0ms (25.6%)

Memory
-20.6MiB live, 1 246.6MiB allocated
Samples
473.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 240.0ms
ival-mult: 189.0ms (78.9% of total)
ival-add: 41.0ms (17.1% of total)
ival-true: 6.0ms (2.5% of total)
ival-assert: 3.0ms (1.3% of total)
Bogosity

explain225.0ms (6.1%)

Memory
23.6MiB live, 107.2MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
40-0-(+.f64 (*.f64 x y) (*.f64 z t))
00-0-y
00-0-t
00-0-(*.f64 z t)
00-0-z
00-0-(*.f64 x y)
00-0-x
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
+.f64(+.f64 (*.f64 x y) (*.f64 z t))nan-rescue40
(*.f64 x y)overflow43
(*.f64 z t)overflow32
Confusion
Predicted +Predicted -
+40
-0252
Precision
1.0
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+400
-00252
Precision?
1.0
Recall?
1.0
Freqs
test
numberfreq
0252
14
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Samples
111.0ms512×0valid
Compiler

Compiled 45 to 25 computations (44.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 10.0ms
ival-mult: 7.0ms (69.9% of total)
ival-add: 2.0ms (20% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

preprocess111.0ms (3%)

Memory
-0.5MiB live, 37.4MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
036106
17698
213198
329798
444498
557298
662698
763898
077
0107
1137
0136
Stop Event
iter limit
saturated
iter limit
saturated
Calls
Call 1
Inputs
(+.f64 (*.f64 x y) (*.f64 z t))
Outputs
(+.f64 (*.f64 x y) (*.f64 z t))
(fma.f64 t z (*.f64 y x))
Symmetry

(sort x y)

(sort z t)

Compiler

Compiled 7 to 7 computations (0% saved)

eval0.0ms (0%)

Memory
0.3MiB live, 0.3MiB allocated
Compiler

Compiled 0 to 4 computations (-∞% saved)

prune0.0ms (0%)

Memory
1.1MiB live, 1.1MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
98.4%
(+.f64 (*.f64 x y) (*.f64 z t))
Compiler

Compiled 7 to 7 computations (0% saved)

simplify3.0ms (0.1%)

Memory
3.5MiB live, 3.5MiB allocated
Algorithm
egg-herbie
Localize:

Found 3 expressions of interest:

NewMetricScoreProgram
cost-diff0
(*.f64 z t)
cost-diff0
(*.f64 x y)
cost-diff128
(+.f64 (*.f64 x y) (*.f64 z t))
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0717
01017
11317
01316
Stop Event
iter limit
saturated
iter limit
Calls
Call 1
Inputs
(+.f64 (*.f64 x y) (*.f64 z t))
(*.f64 x y)
x
y
(*.f64 z t)
z
t
Outputs
(+.f64 (*.f64 x y) (*.f64 z t))
(fma.f64 t z (*.f64 y x))
(*.f64 x y)
(*.f64 y x)
x
y
(*.f64 z t)
(*.f64 t z)
z
t

localize96.0ms (2.6%)

Memory
-11.2MiB live, 28.2MiB allocated
Localize:

Found 3 expressions of interest:

NewMetricScoreProgram
accuracy0
(*.f64 z t)
accuracy0
(*.f64 x y)
accuracy0.8554666858302059
(+.f64 (*.f64 x y) (*.f64 z t))
Samples
90.0ms256×0valid
Compiler

Compiled 19 to 9 computations (52.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 5.0ms
ival-mult: 3.0ms (61.3% of total)
ival-add: 1.0ms (20.4% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series9.0ms (0.2%)

Memory
14.9MiB live, 14.9MiB allocated
Counts
3 → 96
Calls
Call 1
Inputs
#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())
#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())
#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())
Outputs
#s(alt (* x y) (taylor 0 t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor -inf t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t))))) (taylor -inf t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t))))) (taylor -inf t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t))))) (taylor -inf t) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor -inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor -inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor -inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor -inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* z (+ t (/ (* x y) z))) (taylor inf z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* z (+ t (/ (* x y) z))) (taylor inf z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* z (+ t (/ (* x y) z))) (taylor inf z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor -inf z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z))))) (taylor -inf z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z))))) (taylor -inf z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z))))) (taylor -inf z) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor -inf z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor -inf z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor -inf z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor -inf z) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* y (+ x (/ (* t z) y))) (taylor inf y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* y (+ x (/ (* t z) y))) (taylor inf y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* y (+ x (/ (* t z) y))) (taylor inf y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y))))) (taylor -inf y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y))))) (taylor -inf y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y))))) (taylor -inf y) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf y) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt (+.f64 (*.f64 x y) (*.f64 z t)) (patch (+.f64 (*.f64 x y) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt (*.f64 x y) (patch (*.f64 x y) #<representation binary64>) () ())) ())
Calls

12 calls:

TimeVariablePointExpression
1.0ms
x
@inf
((+ (* x y) (* z t)) (* x y) (* z t))
1.0ms
z
@inf
((+ (* x y) (* z t)) (* x y) (* z t))
1.0ms
t
@inf
((+ (* x y) (* z t)) (* x y) (* z t))
1.0ms
t
@0
((+ (* x y) (* z t)) (* x y) (* z t))
1.0ms
y
@-inf
((+ (* x y) (* z t)) (* x y) (* z t))

simplify125.0ms (3.4%)

Memory
-31.4MiB live, 86.5MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
040432
1149432
2468432
31237432
43337432
55648432
67136432
08051396
Stop Event
iter limit
node limit
Counts
96 → 96
Calls
Call 1
Inputs
(* x y)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* t z)
(* t z)
(* t z)
(* t z)
(* t z)
(* t (+ z (/ (* x y) t)))
(* t (+ z (/ (* x y) t)))
(* t (+ z (/ (* x y) t)))
(* t z)
(* t z)
(* t z)
(* t z)
(* t z)
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* t z)
(* t z)
(* t z)
(* t z)
(* x y)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* t z)
(* t z)
(* t z)
(* t z)
(* t z)
(* z (+ t (/ (* x y) z)))
(* z (+ t (/ (* x y) z)))
(* z (+ t (/ (* x y) z)))
(* t z)
(* t z)
(* t z)
(* t z)
(* t z)
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* t z)
(* t z)
(* t z)
(* t z)
(* t z)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* x y)
(* x y)
(* x y)
(* x y)
(* x y)
(* y (+ x (/ (* t z) y)))
(* y (+ x (/ (* t z) y)))
(* y (+ x (/ (* t z) y)))
(* x y)
(* x y)
(* x y)
(* x y)
(* x y)
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* x y)
(* x y)
(* x y)
(* x y)
(* t z)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* x y)
(* x y)
(* x y)
(* x y)
(* x y)
(* x (+ y (/ (* t z) x)))
(* x (+ y (/ (* t z) x)))
(* x (+ y (/ (* t z) x)))
(* x y)
(* x y)
(* x y)
(* x y)
(* x y)
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* x y)
(* x y)
(* x y)
(* x y)
Outputs
(* x y)
(*.f64 y x)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* x y)
(*.f64 y x)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* t z)
(*.f64 z t)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)

rewrite257.0ms (7%)

Memory
15.2MiB live, 305.8MiB allocated
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0713
01013
12613
218213
3181313
0822212
Stop Event
iter limit
node limit
iter limit
Counts
3 → 175
Calls
Call 1
Inputs
(+.f64 (*.f64 x y) (*.f64 z t))
(*.f64 x y)
(*.f64 z t)
Outputs
#<batchref>
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eval145.0ms (4%)

Memory
-11.2MiB live, 64.5MiB allocated
Compiler

Compiled 6 763 to 490 computations (92.8% saved)

prune5.0ms (0.1%)

Memory
15.1MiB live, 15.1MiB allocated
Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New2683271
Fresh000
Picked101
Done000
Total2693272
Accuracy
100.0%
Counts
272 → 3
Alt Table
Click to see full alt table
StatusAccuracyProgram
98.8%
(fma.f64 z t (*.f64 y x))
59.5%
#s(approx (+ (* x y) (* z t)) (*.f64 z t))
44.4%
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
Compiler

Compiled 14 to 18 computations (-28.6% saved)

simplify3.0ms (0.1%)

Memory
4.0MiB live, 4.0MiB allocated
Algorithm
egg-herbie
Localize:

Found 6 expressions of interest:

NewMetricScoreProgram
cost-diff0
(*.f64 y x)
cost-diff0
(fma.f64 z t (*.f64 y x))
cost-diff0
(*.f64 z t)
cost-diff0
#s(approx (+ (* x y) (* z t)) (*.f64 z t))
cost-diff0
(*.f64 y x)
cost-diff0
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01245
01543
11843
01843
Stop Event
iter limit
saturated
iter limit
Calls
Call 1
Inputs
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
(*.f64 y x)
y
x
#s(approx (+ (* x y) (* z t)) (*.f64 z t))
(*.f64 z t)
z
t
(fma.f64 z t (*.f64 y x))
z
t
(*.f64 y x)
y
x
Outputs
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
(*.f64 y x)
y
x
#s(approx (+ (* x y) (* z t)) (*.f64 z t))
#s(approx (+ (* x y) (* z t)) (*.f64 t z))
(*.f64 z t)
(*.f64 t z)
z
t
(fma.f64 z t (*.f64 y x))
(fma.f64 t z (*.f64 y x))
z
t
(*.f64 y x)
y
x

localize110.0ms (3%)

Memory
-1.3MiB live, 43.0MiB allocated
Localize:

Found 6 expressions of interest:

NewMetricScoreProgram
accuracy0
(*.f64 y x)
accuracy0.7499917428166807
(fma.f64 z t (*.f64 y x))
accuracy0
(*.f64 z t)
accuracy25.92551513442889
#s(approx (+ (* x y) (* z t)) (*.f64 z t))
accuracy0
(*.f64 y x)
accuracy35.6082995418686
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
Samples
17.0ms256×0valid
Compiler

Compiled 40 to 11 computations (72.5% saved)

Precisions
Click to see histograms. Total time spent on operations: 8.0ms
ival-mult: 5.0ms (61.8% of total)
ival-add: 3.0ms (37.1% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series92.0ms (2.5%)

Memory
-19.7MiB live, 17.7MiB allocated
Counts
5 → 192
Calls
Call 1
Inputs
#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())
#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())
#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())
#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())
#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())
Outputs
#s(alt (* x y) (taylor 0 t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 t) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 t) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt (*.f64 z t) (patch (*.f64 z t) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor inf t) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* t (+ z (/ (* x y) t))) (taylor inf t) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
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#s(alt (+ (* t z) (* x y)) (taylor 0 x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor 0 x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* t z) (taylor 0 x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (+ (* t z) (* x y)) (taylor 0 x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor inf x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x (+ y (/ (* t z) x))) (taylor inf x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt (*.f64 y x) (patch (*.f64 y x) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt #s(approx (+ (* x y) (* z t)) (*.f64 z t)) (patch #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #<representation binary64>) () ())) ())
#s(alt (* x y) (taylor -inf x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
#s(alt (* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x))))) (taylor -inf x) (#s(alt (fma.f64 z t (*.f64 y x)) (patch (fma.f64 z t (*.f64 y x)) #<representation binary64>) () ())) ())
Calls

12 calls:

TimeVariablePointExpression
84.0ms
y
@0
((+ (* x y) (* z t)) (* y x) (+ (* x y) (* z t)) (* z t) (+ (* z t) (* y x)))
0.0ms
x
@-inf
((+ (* x y) (* z t)) (* y x) (+ (* x y) (* z t)) (* z t) (+ (* z t) (* y x)))
0.0ms
y
@-inf
((+ (* x y) (* z t)) (* y x) (+ (* x y) (* z t)) (* z t) (+ (* z t) (* y x)))
0.0ms
t
@-inf
((+ (* x y) (* z t)) (* y x) (+ (* x y) (* z t)) (* z t) (+ (* z t) (* y x)))
0.0ms
z
@-inf
((+ (* x y) (* z t)) (* y x) (+ (* x y) (* z t)) (* z t) (+ (* z t) (* y x)))

simplify331.0ms (9%)

Memory
2.5MiB live, 123.5MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0401008
11491008
24681008
312371008
433371008
556481008
671361008
08051900
Stop Event
iter limit
node limit
Counts
192 → 192
Calls
Call 1
Inputs
(* x y)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* x y)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* t z)
(* t z)
(* t z)
(* t z)
(* x y)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* t z)
(* t (+ z (/ (* x y) t)))
(* t (+ z (/ (* x y) t)))
(* t (+ z (/ (* x y) t)))
(* t z)
(* t (+ z (/ (* x y) t)))
(* t (+ z (/ (* x y) t)))
(* t (+ z (/ (* x y) t)))
(* t z)
(* t z)
(* t z)
(* t z)
(* t z)
(* t (+ z (/ (* x y) t)))
(* t (+ z (/ (* x y) t)))
(* t (+ z (/ (* x y) t)))
(* t z)
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* t z)
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* t z)
(* t z)
(* t z)
(* t z)
(* t z)
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(* x y)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* x y)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* t z)
(* t z)
(* t z)
(* t z)
(* x y)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* t z)
(* z (+ t (/ (* x y) z)))
(* z (+ t (/ (* x y) z)))
(* z (+ t (/ (* x y) z)))
(* t z)
(* z (+ t (/ (* x y) z)))
(* z (+ t (/ (* x y) z)))
(* z (+ t (/ (* x y) z)))
(* t z)
(* t z)
(* t z)
(* t z)
(* t z)
(* z (+ t (/ (* x y) z)))
(* z (+ t (/ (* x y) z)))
(* z (+ t (/ (* x y) z)))
(* t z)
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* t z)
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* t z)
(* t z)
(* t z)
(* t z)
(* t z)
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(* t z)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* x y)
(* x y)
(* x y)
(* x y)
(* t z)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* t z)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* x y)
(* y (+ x (/ (* t z) y)))
(* y (+ x (/ (* t z) y)))
(* y (+ x (/ (* t z) y)))
(* x y)
(* x y)
(* x y)
(* x y)
(* x y)
(* y (+ x (/ (* t z) y)))
(* y (+ x (/ (* t z) y)))
(* y (+ x (/ (* t z) y)))
(* x y)
(* y (+ x (/ (* t z) y)))
(* y (+ x (/ (* t z) y)))
(* y (+ x (/ (* t z) y)))
(* x y)
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* x y)
(* x y)
(* x y)
(* x y)
(* x y)
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* x y)
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(* t z)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* x y)
(* x y)
(* x y)
(* x y)
(* t z)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* t z)
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(+ (* t z) (* x y))
(* x y)
(* x (+ y (/ (* t z) x)))
(* x (+ y (/ (* t z) x)))
(* x (+ y (/ (* t z) x)))
(* x y)
(* x y)
(* x y)
(* x y)
(* x y)
(* x (+ y (/ (* t z) x)))
(* x (+ y (/ (* t z) x)))
(* x (+ y (/ (* t z) x)))
(* x y)
(* x (+ y (/ (* t z) x)))
(* x (+ y (/ (* t z) x)))
(* x (+ y (/ (* t z) x)))
(* x y)
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* x y)
(* x y)
(* x y)
(* x y)
(* x y)
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* x y)
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
Outputs
(* x y)
(*.f64 y x)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* x y)
(*.f64 y x)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t (+ z (/ (* x y) t)))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* t (+ (* -1 z) (* -1 (/ (* x y) t)))))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* x y)
(*.f64 y x)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* z (+ t (/ (* x y) z)))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* t z)
(*.f64 z t)
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* z (+ (* -1 t) (* -1 (/ (* x y) z)))))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* t z)
(*.f64 z t)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* y (+ x (/ (* t z) y)))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* y (+ (* -1 x) (* -1 (/ (* t z) y)))))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* t z)
(*.f64 z t)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* t z)
(*.f64 z t)
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(+ (* t z) (* x y))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x (+ y (/ (* t z) x)))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* x y)
(*.f64 y x)
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* x y)
(*.f64 y x)
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))
(* -1 (* x (+ (* -1 y) (* -1 (/ (* t z) x)))))
(fma.f64 z t (*.f64 y x))

rewrite336.0ms (9.1%)

Memory
-3.2MiB live, 226.0MiB allocated
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01234
01532
14632
228832
3319632
0812832
Stop Event
iter limit
node limit
iter limit
Counts
5 → 220
Calls
Call 1
Inputs
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
(*.f64 y x)
#s(approx (+ (* x y) (* z t)) (*.f64 z t))
(*.f64 z t)
(fma.f64 z t (*.f64 y x))
Outputs
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eval146.0ms (4%)

Memory
33.0MiB live, 116.7MiB allocated
Compiler

Compiled 9 299 to 682 computations (92.7% saved)

prune45.0ms (1.2%)

Memory
-2.3MiB live, 33.4MiB allocated
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New4450445
Fresh000
Picked033
Done000
Total4453448
Accuracy
100.0%
Counts
448 → 3
Alt Table
Click to see full alt table
StatusAccuracyProgram
98.8%
(fma.f64 z t (*.f64 y x))
59.5%
#s(approx (+ (* x y) (* z t)) (*.f64 z t))
44.4%
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
Compiler

Compiled 35 to 29 computations (17.1% saved)

regimes25.0ms (0.7%)

Memory
4.4MiB live, 41.3MiB allocated
Counts
4 → 1
Calls
Call 1
Inputs
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
#s(approx (+ (* x y) (* z t)) (*.f64 z t))
(fma.f64 z t (*.f64 y x))
(+.f64 (*.f64 x y) (*.f64 z t))
Outputs
(fma.f64 z t (*.f64 y x))
Calls

7 calls:

12.0ms
(+.f64 (*.f64 x y) (*.f64 z t))
2.0ms
t
2.0ms
y
2.0ms
x
2.0ms
z
Results
AccuracySegmentsBranch
98.8%1x
98.8%1y
98.8%1z
98.8%1t
98.8%1(+.f64 (*.f64 x y) (*.f64 z t))
98.8%1(*.f64 x y)
98.8%1(*.f64 z t)
Compiler

Compiled 17 to 33 computations (-94.1% saved)

regimes31.0ms (0.8%)

Memory
-9.5MiB live, 24.9MiB allocated
Counts
2 → 3
Calls
Call 1
Inputs
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
#s(approx (+ (* x y) (* z t)) (*.f64 z t))
Outputs
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
#s(approx (+ (* x y) (* z t)) (*.f64 z t))
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
Calls

7 calls:

21.0ms
(+.f64 (*.f64 x y) (*.f64 z t))
2.0ms
y
2.0ms
t
2.0ms
x
2.0ms
z
Results
AccuracySegmentsBranch
73.7%3x
75.0%3y
74.3%5z
73.0%3t
64.0%2(+.f64 (*.f64 x y) (*.f64 z t))
81.9%3(*.f64 x y)
78.3%3(*.f64 z t)
Compiler

Compiled 17 to 33 computations (-94.1% saved)

regimes41.0ms (1.1%)

Memory
-23.5MiB live, 22.7MiB allocated
Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts
1 → 1
Calls
Call 1
Inputs
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
Outputs
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
Calls

7 calls:

1.0ms
(*.f64 z t)
1.0ms
t
1.0ms
y
1.0ms
x
1.0ms
z
Results
AccuracySegmentsBranch
44.4%1(+.f64 (*.f64 x y) (*.f64 z t))
44.4%1z
44.4%1t
44.4%1x
44.4%1y
44.4%1(*.f64 z t)
44.4%1(*.f64 x y)
Compiler

Compiled 17 to 33 computations (-94.1% saved)

bsearch1.0ms (0%)

Memory
1.7MiB live, 1.7MiB allocated
Algorithm
left-value
Steps
TimeLeftRight
0.0ms
2.3123630729565078e+55
3.7266802165315847e+55
0.0ms
-2.5592303937906247e+122
-3.352790038727082e+111
Compiler

Compiled 10 to 14 computations (-40% saved)

simplify50.0ms (1.4%)

Memory
36.1MiB live, 75.2MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01962
12262
Stop Event
saturated
Calls
Call 1
Inputs
(fma.f64 z t (*.f64 y x))
(if (<=.f64 (*.f64 x y) #s(literal -200000000000000002881189517449054771166223724485662526027424629870997854138252263253726515251452912161010874366592467075072 binary64)) #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (if (<=.f64 (*.f64 x y) #s(literal 30000000000000001668181478296010388342411594133047083008 binary64)) #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #s(approx (+ (* x y) (* z t)) (*.f64 y x))))
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
Outputs
(fma.f64 z t (*.f64 y x))
(fma.f64 z t (*.f64 x y))
(if (<=.f64 (*.f64 x y) #s(literal -200000000000000002881189517449054771166223724485662526027424629870997854138252263253726515251452912161010874366592467075072 binary64)) #s(approx (+ (* x y) (* z t)) (*.f64 y x)) (if (<=.f64 (*.f64 x y) #s(literal 30000000000000001668181478296010388342411594133047083008 binary64)) #s(approx (+ (* x y) (* z t)) (*.f64 z t)) #s(approx (+ (* x y) (* z t)) (*.f64 y x))))
(if (<=.f64 (*.f64 x y) #s(literal -200000000000000002881189517449054771166223724485662526027424629870997854138252263253726515251452912161010874366592467075072 binary64)) #s(approx (+ (* x y) (* z t)) (*.f64 x y)) (if (<=.f64 (*.f64 x y) #s(literal 30000000000000001668181478296010388342411594133047083008 binary64)) #s(approx (+ (* x y) (* z t)) (*.f64 t z)) #s(approx (+ (* x y) (* z t)) (*.f64 x y))))
#s(approx (+ (* x y) (* z t)) (*.f64 y x))
#s(approx (+ (* x y) (* z t)) (*.f64 x y))

soundness511.0ms (13.9%)

Memory
-18.9MiB live, 131.8MiB allocated
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
040432
1149432
2468432
31237432
43337432
55648432
67136432
08051396
0713
01013
12613
218213
3181313
0822212
Stop Event
done
iter limit
node limit
iter limit
iter limit
node limit
Compiler

Compiled 62 to 40 computations (35.5% saved)

preprocess35.0ms (0.9%)

Memory
8.9MiB live, 85.1MiB allocated
Remove

(sort z t)

(sort x y)

Compiler

Compiled 154 to 116 computations (24.7% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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