Quotient of products

Time bar (total: 1.8s)

start0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated

analyze136.0ms (7.6%)

Memory
-14.2MiB live, 217.2MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.8%0.2%0%0%0%0
0%0%99.8%0.2%0%0%0%1
0%0%99.8%0.2%0%0%0%2
0%0%99.8%0.2%0%0%0%3
0%0%99.8%0.2%0%0%0%4
25%25%74.9%0.2%0%0%0%5
25%25%74.9%0.2%0%0%0%6
25%25%74.9%0.2%0%0%0%7
37.5%37.4%62.4%0.2%0%0%0%8
56.3%56.1%43.7%0.2%0%0%0%9
56.3%56.1%43.7%0.2%0%0%0%10
56.3%56.1%43.7%0.2%0%0%0%11
65.6%65.5%34.3%0.2%0%0%0%12
Compiler

Compiled 9 to 9 computations (0% saved)

sample687.0ms (38.7%)

Memory
24.5MiB live, 1 219.9MiB allocated
Samples
408.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 173.0ms
ival-mult: 114.0ms (65.9% of total)
ival-div: 50.0ms (28.9% of total)
ival-true: 6.0ms (3.5% of total)
ival-assert: 3.0ms (1.7% of total)
Bogosity

explain61.0ms (3.5%)

Memory
17.2MiB live, 151.9MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
381(-1.8613666098665938e+208 3.5285870233146436e-87 -4.78685883583738e+154 3.883901883718237e+290)4(-1.745259740098451e-121 -2.0406228160134861e-197 2.649308341013732e-88 -7.301655490912872e-26)(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
00-0-(*.f64 b1 b2)
00-0-(*.f64 a1 a2)
00-0-a1
00-0-b2
00-0-b1
00-0-a2
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))n/o110
↳(*.f64 b1 b2)overflow39
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))n/u80
↳(*.f64 b1 b2)underflow21
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))u/n70
↳(*.f64 a1 a2)underflow38
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))o/o40
↳(*.f64 a1 a2)overflow18
↳(*.f64 b1 b2)overflow39
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))o/n40
↳(*.f64 a1 a2)overflow18
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))u/u10
↳(*.f64 a1 a2)underflow38
↳(*.f64 b1 b2)underflow21
Confusion
Predicted +Predicted -
+344
-1217
Precision
0.9714285714285714
Recall
0.8947368421052632
Confusion?
Predicted +Predicted MaybePredicted -
+3404
-10217
Precision?
0.9714285714285714
Recall?
0.8947368421052632
Freqs
test
numberfreq
0221
135
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Samples
32.0ms512×0valid
Compiler

Compiled 45 to 25 computations (44.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 16.0ms
ival-mult: 8.0ms (51.1% of total)
ival-div: 7.0ms (44.7% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

preprocess48.0ms (2.7%)

Memory
-2.7MiB live, 93.5MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
036114
1116102
2326102
3697102
4997102
51879102
61895102
077
0107
1197
2377
3487
4487
0487
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Outputs
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
Symmetry

(negabs b2)

(negabs b1)

(negabs a2)

(negabs a1)

(sort a1 a2)

(sort b1 b2)

Compiler

Compiled 7 to 7 computations (0% saved)

eval0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated
Compiler

Compiled 0 to 4 computations (-∞% saved)

prune0.0ms (0%)

Memory
1.0MiB live, 1.0MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶86.6%
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Compiler

Compiled 7 to 7 computations (0% saved)

simplify4.0ms (0.2%)

Memory
7.5MiB live, 7.5MiB allocated
Algorithm
1×egg-herbie
Localize:

Found 3 expressions of interest:

NewMetricScoreProgram
cost-diff0
(*.f64 b1 b2)
cost-diff0
(*.f64 a1 a2)
cost-diff0
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0717
01017
11917
23717
34817
44817
04817
Stop Event
1×iter limit
1×saturated
1×iter limit
Calls
Call 1
Inputs
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(*.f64 a1 a2)
a1
a2
(*.f64 b1 b2)
b1
b2
Outputs
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 a1 a2)
(*.f64 a2 a1)
a1
a2
(*.f64 b1 b2)
(*.f64 b2 b1)
b1
b2

localize21.0ms (1.2%)

Memory
-9.4MiB live, 36.4MiB allocated
Localize:

Found 3 expressions of interest:

NewMetricScoreProgram
accuracy0.0
(*.f64 b1 b2)
accuracy0.0
(*.f64 a1 a2)
accuracy8.502879931230288
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Samples
17.0ms256×0valid
Compiler

Compiled 19 to 9 computations (52.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 9.0ms
ival-mult: 7.0ms (75.5% of total)
ival-div: 1.0ms (10.8% of total)
ival-assert: 1.0ms (10.8% of total)
ival-true: 0.0ms (0% of total)

series16.0ms (0.9%)

Memory
-8.8MiB live, 36.8MiB allocated
Counts
3 → 3
Calls
Call 1
Inputs
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(*.f64 a1 a2)
(*.f64 b1 b2)
Outputs
(/ (* a1 a2) (* b1 b2))
(* a1 a2)
(* b1 b2)
Calls

12 calls:

TimeVariablePointExpression
4.0ms
a2
@inf
((/ (* a1 a2) (* b1 b2)) (* a1 a2) (* b1 b2))
2.0ms
a2
@-inf
((/ (* a1 a2) (* b1 b2)) (* a1 a2) (* b1 b2))
1.0ms
a1
@-inf
((/ (* a1 a2) (* b1 b2)) (* a1 a2) (* b1 b2))
1.0ms
a1
@0
((/ (* a1 a2) (* b1 b2)) (* a1 a2) (* b1 b2))
1.0ms
b2
@-inf
((/ (* a1 a2) (* b1 b2)) (* a1 a2) (* b1 b2))

simplify3.0ms (0.2%)

Memory
6.3MiB live, 6.3MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0713
11613
23413
34513
44513
04513
Stop Event
1×iter limit
1×saturated
Counts
3 → 3
Calls
Call 1
Inputs
(/ (* a1 a2) (* b1 b2))
(* a1 a2)
(* b1 b2)
Outputs
(/ (* a1 a2) (* b1 b2))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(* a1 a2)
(*.f64 a2 a1)
(* b1 b2)
(*.f64 b2 b1)

rewrite23.0ms (1.3%)

Memory
-9.4MiB live, 43.4MiB allocated
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0713
01013
12213
26513
320913
454813
555713
055713
Stop Event
1×iter limit
1×saturated
1×iter limit
Counts
3 → 33
Calls
Call 1
Inputs
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(*.f64 a1 a2)
(*.f64 b1 b2)
Outputs
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b1) b2) (neg.f64 a1))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b1) b2))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(*.f64 a1 (/.f64 (/.f64 a2 b2) b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b2) a2) (neg.f64 b1))
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2) (neg.f64 b2))
(/.f64 (*.f64 a2 a1) (*.f64 b2 b1))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(/.f64 (*.f64 (neg.f64 a1) a2) (*.f64 (neg.f64 b2) b1))
(neg.f64 (*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) a2))
(*.f64 (neg.f64 a1) (neg.f64 a2))
(*.f64 (neg.f64 a2) (neg.f64 a1))
(*.f64 a2 a1)
(*.f64 a1 a2)
(neg.f64 (*.f64 (neg.f64 a1) a2))
(*.f64 (neg.f64 b2) (neg.f64 b1))
(*.f64 (neg.f64 b1) (neg.f64 b2))
(*.f64 b2 b1)
(*.f64 b1 b2)
(neg.f64 (*.f64 (neg.f64 b2) b1))

eval3.0ms (0.2%)

Memory
9.9MiB live, 9.9MiB allocated
Compiler

Compiled 304 to 77 computations (74.7% saved)

prune5.0ms (0.3%)

Memory
7.3MiB live, 7.3MiB allocated
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New29736
Fresh000
Picked011
Done000
Total29837
Accuracy
100.0%
Counts
37 → 8
Alt Table
Click to see full alt table
StatusAccuracyProgram
82.8%
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
▶92.3%
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
✓86.6%
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
83.5%
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b1) b2) (neg.f64 a1))
▶91.2%
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
▶81.7%
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
▶97.7%
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
▶76.6%
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
Compiler

Compiled 109 to 109 computations (0% saved)

simplify4.0ms (0.2%)

Memory
5.9MiB live, 5.9MiB allocated
Algorithm
1×egg-herbie
Localize:

Found 15 expressions of interest:

NewMetricScoreProgram
cost-diff0
(/.f64 a1 b1)
cost-diff0
(*.f64 (/.f64 a1 b1) a2)
cost-diff0
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
cost-diff0
(/.f64 a2 b2)
cost-diff0
(/.f64 (/.f64 a2 b2) b1)
cost-diff0
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
cost-diff0
(/.f64 a1 b2)
cost-diff0
(/.f64 (/.f64 a1 b2) b1)
cost-diff0
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
cost-diff0
(/.f64 a1 b2)
cost-diff0
(/.f64 a2 b1)
cost-diff0
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
cost-diff0
(/.f64 a1 b1)
cost-diff0
(/.f64 a2 b2)
cost-diff0
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01691
02891
14791
26191
36291
06291
Stop Event
1×iter limit
1×saturated
1×iter limit
Calls
Call 1
Inputs
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(/.f64 a2 b2)
a2
b2
(/.f64 a1 b1)
a1
b1
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(/.f64 a2 b1)
a2
b1
(/.f64 a1 b2)
a1
b2
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(/.f64 (/.f64 a1 b2) b1)
(/.f64 a1 b2)
a1
b2
b1
a2
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(/.f64 (/.f64 a2 b2) b1)
(/.f64 a2 b2)
a2
b2
b1
a1
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(*.f64 (/.f64 a1 b1) a2)
(/.f64 a1 b1)
a1
b1
a2
b2
Outputs
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(/.f64 a2 b2)
a2
b2
(/.f64 a1 b1)
a1
b1
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(/.f64 a2 b1)
a2
b1
(/.f64 a1 b2)
a1
b2
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(/.f64 (/.f64 a1 b2) b1)
(/.f64 a1 b2)
a1
b2
b1
a2
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(/.f64 (/.f64 a2 b2) b1)
(/.f64 (/.f64 a2 b1) b2)
(/.f64 a2 b2)
a2
b2
b1
a1
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(*.f64 (/.f64 a1 b1) a2)
(*.f64 (/.f64 a2 b1) a1)
(/.f64 a1 b1)
a1
b1
a2
b2

localize50.0ms (2.8%)

Memory
-4.9MiB live, 86.4MiB allocated
Localize:

Found 15 expressions of interest:

NewMetricScoreProgram
accuracy0.0
(/.f64 a1 b1)
accuracy1.7842989874760187
(*.f64 (/.f64 a1 b1) a2)
accuracy4.589989771542092
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
accuracy0.0
(/.f64 a2 b2)
accuracy2.490746733753702
(/.f64 (/.f64 a2 b2) b1)
accuracy5.256653878697989
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
accuracy0.0
(/.f64 a1 b2)
accuracy5.875254772278841
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
accuracy7.9310086148571814
(/.f64 (/.f64 a1 b2) b1)
accuracy0.0
(/.f64 a2 b1)
accuracy0.0
(/.f64 a1 b2)
accuracy14.917033977310275
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
accuracy0.0
(/.f64 a2 b2)
accuracy0.0
(/.f64 a1 b1)
accuracy1.4617550942130586
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
Samples
37.0ms256×0valid
Compiler

Compiled 93 to 18 computations (80.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 19.0ms
ival-div: 12.0ms (64.5% of total)
ival-mult: 7.0ms (37.6% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series27.0ms (1.5%)

Memory
4.8MiB live, 49.5MiB allocated
Counts
12 → 8
Calls
Call 1
Inputs
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(/.f64 a2 b2)
(/.f64 a1 b1)
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(/.f64 a2 b1)
(/.f64 a1 b2)
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(/.f64 (/.f64 a1 b2) b1)
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(/.f64 (/.f64 a2 b2) b1)
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(*.f64 (/.f64 a1 b1) a2)
Outputs
(/ (* a1 a2) (* b1 b2))
(/ a1 b1)
(/ a1 b2)
(/ a1 (* b1 b2))
(/ (* a1 a2) b1)
(/ a2 b2)
(/ a2 b1)
(/ a2 (* b1 b2))
Calls

12 calls:

TimeVariablePointExpression
8.0ms
a1
@0
((* (/ a2 b2) (/ a1 b1)) (/ a2 b2) (/ a1 b1) (* (/ a2 b1) (/ a1 b2)) (/ a2 b1) (/ a1 b2) (* (/ (/ a1 b2) b1) a2) (/ (/ a1 b2) b1) (* (/ (/ a2 b2) b1) a1) (/ (/ a2 b2) b1) (/ (* (/ a1 b1) a2) b2) (* (/ a1 b1) a2))
2.0ms
a1
@-inf
((* (/ a2 b2) (/ a1 b1)) (/ a2 b2) (/ a1 b1) (* (/ a2 b1) (/ a1 b2)) (/ a2 b1) (/ a1 b2) (* (/ (/ a1 b2) b1) a2) (/ (/ a1 b2) b1) (* (/ (/ a2 b2) b1) a1) (/ (/ a2 b2) b1) (/ (* (/ a1 b1) a2) b2) (* (/ a1 b1) a2))
2.0ms
b1
@-inf
((* (/ a2 b2) (/ a1 b1)) (/ a2 b2) (/ a1 b1) (* (/ a2 b1) (/ a1 b2)) (/ a2 b1) (/ a1 b2) (* (/ (/ a1 b2) b1) a2) (/ (/ a1 b2) b1) (* (/ (/ a2 b2) b1) a1) (/ (/ a2 b2) b1) (/ (* (/ a1 b1) a2) b2) (* (/ a1 b1) a2))
2.0ms
a1
@inf
((* (/ a2 b2) (/ a1 b1)) (/ a2 b2) (/ a1 b1) (* (/ a2 b1) (/ a1 b2)) (/ a2 b1) (/ a1 b2) (* (/ (/ a1 b2) b1) a2) (/ (/ a1 b2) b1) (* (/ (/ a2 b2) b1) a1) (/ (/ a2 b2) b1) (/ (* (/ a1 b1) a2) b2) (* (/ a1 b1) a2))
2.0ms
a2
@-inf
((* (/ a2 b2) (/ a1 b1)) (/ a2 b2) (/ a1 b1) (* (/ a2 b1) (/ a1 b2)) (/ a2 b1) (/ a1 b2) (* (/ (/ a1 b2) b1) a2) (/ (/ a1 b2) b1) (* (/ (/ a2 b2) b1) a1) (/ (/ a2 b2) b1) (/ (* (/ a1 b1) a2) b2) (* (/ a1 b1) a2))

simplify3.0ms (0.2%)

Memory
5.5MiB live, 5.5MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01434
12234
23734
34434
44434
04434
Stop Event
1×iter limit
1×saturated
Counts
8 → 8
Calls
Call 1
Inputs
(/ (* a1 a2) (* b1 b2))
(/ a1 b1)
(/ a1 b2)
(/ a1 (* b1 b2))
(/ (* a1 a2) b1)
(/ a2 b2)
(/ a2 b1)
(/ a2 (* b1 b2))
Outputs
(/ (* a1 a2) (* b1 b2))
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(/ a1 b1)
(/.f64 a1 b1)
(/ a1 b2)
(/.f64 a1 b2)
(/ a1 (* b1 b2))
(/.f64 (/.f64 a1 b2) b1)
(/ (* a1 a2) b1)
(*.f64 (/.f64 a2 b1) a1)
(/ a2 b2)
(/.f64 a2 b2)
(/ a2 b1)
(/.f64 a2 b1)
(/ a2 (* b1 b2))
(/.f64 (/.f64 a2 b1) b2)

rewrite23.0ms (1.3%)

Memory
-43.6MiB live, 16.9MiB allocated
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01662
02862
16562
220362
354962
458662
058662
Stop Event
1×iter limit
1×saturated
1×iter limit
Counts
12 → 152
Calls
Call 1
Inputs
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(/.f64 a2 b2)
(/.f64 a1 b1)
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(/.f64 a2 b1)
(/.f64 a1 b2)
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(/.f64 (/.f64 a1 b2) b1)
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(/.f64 (/.f64 a2 b2) b1)
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(*.f64 (/.f64 a1 b1) a2)
Outputs
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b2) b1) (neg.f64 a1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b2) b1) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b2) b1))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 a1 (/.f64 (/.f64 a2 b1) b2))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a2 b1) a1) b2)
(neg.f64 (/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) b1))
(/.f64 (neg.f64 a2) (neg.f64 b2))
(/.f64 a2 b2)
(neg.f64 (/.f64 (neg.f64 a2) b2))
(/.f64 (neg.f64 a1) (neg.f64 b1))
(/.f64 a1 b1)
(neg.f64 (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b2) b1) (neg.f64 a1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b2) b1) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b2) b1))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 a1 (/.f64 (/.f64 a2 b1) b2))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a2 b1) a1) b2)
(neg.f64 (/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) b1))
(/.f64 (neg.f64 a2) (neg.f64 b1))
(/.f64 a2 b1)
(neg.f64 (/.f64 (neg.f64 a2) b1))
(/.f64 (neg.f64 a1) (neg.f64 b2))
(/.f64 a1 b2)
(neg.f64 (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b2) b1) (neg.f64 a1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b2) b1) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b2) b1))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 a1 (/.f64 (/.f64 a2 b1) b2))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a2 b1) a1) b2)
(neg.f64 (/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) b1))
(/.f64 (/.f64 (neg.f64 a1) b1) (neg.f64 b2))
(/.f64 (/.f64 (neg.f64 a1) b2) (neg.f64 b1))
(/.f64 (neg.f64 a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (/.f64 a1 b2) b1)
(/.f64 (/.f64 a1 b1) b2)
(/.f64 a1 (*.f64 b1 b2))
(neg.f64 (/.f64 (/.f64 (neg.f64 a1) b2) b1))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b2) b1) (neg.f64 a1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b2) b1) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b2) b1))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 a1 (/.f64 (/.f64 a2 b1) b2))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a2 b1) a1) b2)
(neg.f64 (/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) b1))
(/.f64 (/.f64 (neg.f64 a2) b1) (neg.f64 b2))
(/.f64 (/.f64 (neg.f64 a2) b2) (neg.f64 b1))
(/.f64 (neg.f64 a2) (*.f64 b1 (neg.f64 b2)))
(/.f64 (/.f64 a2 b1) b2)
(/.f64 (/.f64 a2 b2) b1)
(/.f64 a2 (*.f64 b1 b2))
(neg.f64 (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b2) b1) (neg.f64 a1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b2) b1) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b2) b1))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 a1 (/.f64 (/.f64 a2 b1) b2))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a2 b1) a1) b2)
(neg.f64 (/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b1) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a2) b1) (neg.f64 a1))
(*.f64 (neg.f64 a2) (/.f64 (neg.f64 a1) b1))
(*.f64 (neg.f64 a1) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 a2 b1) a1)
(*.f64 (/.f64 a1 b1) a2)
(*.f64 a1 (/.f64 a2 b1))
(*.f64 a2 (/.f64 a1 b1))
(/.f64 (*.f64 a1 a2) b1)
(/.f64 (*.f64 (neg.f64 a2) a1) (neg.f64 b1))
(neg.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2))

eval7.0ms (0.4%)

Memory
21.3MiB live, 21.3MiB allocated
Compiler

Compiled 694 to 153 computations (78% saved)

prune4.0ms (0.2%)

Memory
10.5MiB live, 10.5MiB allocated
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New77380
Fresh112
Picked325
Done011
Total81788
Accuracy
100.0%
Counts
88 → 7
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶87.5%
(/.f64 (/.f64 (*.f64 a1 a2) b1) b2)
▶82.8%
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
✓86.6%
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
▶86.5%
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
✓97.7%
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
✓76.6%
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
▶85.2%
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
Compiler

Compiled 49 to 49 computations (0% saved)

simplify8.0ms (0.4%)

Memory
-39.2MiB live, 7.2MiB allocated
Algorithm
1×egg-herbie
Localize:

Found 12 expressions of interest:

NewMetricScoreProgram
cost-diff0
(*.f64 a1 a2)
cost-diff0
(/.f64 (*.f64 a1 a2) b1)
cost-diff0
(/.f64 (/.f64 (*.f64 a1 a2) b1) b2)
cost-diff0
(/.f64 a1 b2)
cost-diff0
(*.f64 (/.f64 a1 b2) a2)
cost-diff0
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
cost-diff0
(*.f64 b1 b2)
cost-diff0
(/.f64 a2 (*.f64 b1 b2))
cost-diff0
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
cost-diff0
(*.f64 b1 b2)
cost-diff0
(/.f64 a1 (*.f64 b1 b2))
cost-diff0
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01576
02676
14076
25376
35576
05576
Stop Event
1×iter limit
1×saturated
1×iter limit
Calls
Call 1
Inputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
(/.f64 a1 (*.f64 b1 b2))
a1
(*.f64 b1 b2)
b1
b2
a2
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
(/.f64 a2 (*.f64 b1 b2))
a2
(*.f64 b1 b2)
b1
b2
a1
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(*.f64 (/.f64 a1 b2) a2)
(/.f64 a1 b2)
a1
b2
a2
b1
(/.f64 (/.f64 (*.f64 a1 a2) b1) b2)
(/.f64 (*.f64 a1 a2) b1)
(*.f64 a1 a2)
a1
a2
b1
b2
Outputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
(*.f64 (/.f64 a2 (*.f64 b2 b1)) a1)
(/.f64 a1 (*.f64 b1 b2))
(/.f64 a1 (*.f64 b2 b1))
a1
(*.f64 b1 b2)
(*.f64 b2 b1)
b1
b2
a2
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
(*.f64 (/.f64 a2 (*.f64 b2 b1)) a1)
(/.f64 a2 (*.f64 b1 b2))
(/.f64 a2 (*.f64 b2 b1))
a2
(*.f64 b1 b2)
(*.f64 b2 b1)
b1
b2
a1
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(*.f64 (/.f64 a2 (*.f64 b2 b1)) a1)
(*.f64 (/.f64 a1 b2) a2)
(/.f64 a1 b2)
a1
b2
a2
b1
(/.f64 (/.f64 (*.f64 a1 a2) b1) b2)
(*.f64 (/.f64 a2 (*.f64 b2 b1)) a1)
(/.f64 (*.f64 a1 a2) b1)
(/.f64 (*.f64 a2 a1) b1)
(*.f64 a1 a2)
(*.f64 a2 a1)
a1
a2
b1
b2

localize41.0ms (2.3%)

Memory
32.4MiB live, 78.0MiB allocated
Localize:

Found 12 expressions of interest:

NewMetricScoreProgram
accuracy0.0
(*.f64 a1 a2)
accuracy4.589989771542092
(/.f64 (/.f64 (*.f64 a1 a2) b1) b2)
accuracy4.873587968573501
(/.f64 (*.f64 a1 a2) b1)
accuracy0.0
(/.f64 a1 b2)
accuracy5.620501640082097
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
accuracy6.141630984762835
(*.f64 (/.f64 a1 b2) a2)
accuracy0.0
(*.f64 b1 b2)
accuracy4.358861036917706
(/.f64 a2 (*.f64 b1 b2))
accuracy5.256653878697989
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
accuracy0.0
(*.f64 b1 b2)
accuracy4.611216323033102
(/.f64 a1 (*.f64 b1 b2))
accuracy5.875254772278841
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
Samples
32.0ms256×0valid
Compiler

Compiled 78 to 17 computations (78.2% saved)

Precisions
Click to see histograms. Total time spent on operations: 20.0ms
ival-div: 12.0ms (60.7% of total)
ival-mult: 7.0ms (35.4% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series23.0ms (1.3%)

Memory
2.4MiB live, 47.2MiB allocated
Counts
11 → 8
Calls
Call 1
Inputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
(/.f64 a1 (*.f64 b1 b2))
(*.f64 b1 b2)
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
(/.f64 a2 (*.f64 b1 b2))
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(*.f64 (/.f64 a1 b2) a2)
(/.f64 a1 b2)
(/.f64 (/.f64 (*.f64 a1 a2) b1) b2)
(/.f64 (*.f64 a1 a2) b1)
(*.f64 a1 a2)
Outputs
(/ (* a1 a2) (* b1 b2))
(/ a1 (* b1 b2))
(/ (* a1 a2) b2)
(/ a1 b2)
(/ (* a1 a2) b1)
(* a1 a2)
(/ a2 (* b1 b2))
(* b1 b2)
Calls

12 calls:

TimeVariablePointExpression
7.0ms
a1
@-inf
((* (/ a1 (* b1 b2)) a2) (/ a1 (* b1 b2)) (* b1 b2) (* (/ a2 (* b1 b2)) a1) (/ a2 (* b1 b2)) (/ (* (/ a1 b2) a2) b1) (* (/ a1 b2) a2) (/ a1 b2) (/ (/ (* a1 a2) b1) b2) (/ (* a1 a2) b1) (* a1 a2))
2.0ms
a2
@-inf
((* (/ a1 (* b1 b2)) a2) (/ a1 (* b1 b2)) (* b1 b2) (* (/ a2 (* b1 b2)) a1) (/ a2 (* b1 b2)) (/ (* (/ a1 b2) a2) b1) (* (/ a1 b2) a2) (/ a1 b2) (/ (/ (* a1 a2) b1) b2) (/ (* a1 a2) b1) (* a1 a2))
2.0ms
b2
@-inf
((* (/ a1 (* b1 b2)) a2) (/ a1 (* b1 b2)) (* b1 b2) (* (/ a2 (* b1 b2)) a1) (/ a2 (* b1 b2)) (/ (* (/ a1 b2) a2) b1) (* (/ a1 b2) a2) (/ a1 b2) (/ (/ (* a1 a2) b1) b2) (/ (* a1 a2) b1) (* a1 a2))
2.0ms
a1
@inf
((* (/ a1 (* b1 b2)) a2) (/ a1 (* b1 b2)) (* b1 b2) (* (/ a2 (* b1 b2)) a1) (/ a2 (* b1 b2)) (/ (* (/ a1 b2) a2) b1) (* (/ a1 b2) a2) (/ a1 b2) (/ (/ (* a1 a2) b1) b2) (/ (* a1 a2) b1) (* a1 a2))
2.0ms
b1
@-inf
((* (/ a1 (* b1 b2)) a2) (/ a1 (* b1 b2)) (* b1 b2) (* (/ a2 (* b1 b2)) a1) (/ a2 (* b1 b2)) (/ (* (/ a1 b2) a2) b1) (* (/ a1 b2) a2) (/ a1 b2) (/ (/ (* a1 a2) b1) b2) (/ (* a1 a2) b1) (* a1 a2))

simplify3.0ms (0.2%)

Memory
5.8MiB live, 5.8MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01236
12436
23836
34136
04136
Stop Event
1×iter limit
1×saturated
Counts
8 → 8
Calls
Call 1
Inputs
(/ (* a1 a2) (* b1 b2))
(/ a1 (* b1 b2))
(/ (* a1 a2) b2)
(/ a1 b2)
(/ (* a1 a2) b1)
(* a1 a2)
(/ a2 (* b1 b2))
(* b1 b2)
Outputs
(/ (* a1 a2) (* b1 b2))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(/ a1 (* b1 b2))
(/.f64 a1 (*.f64 b2 b1))
(/ (* a1 a2) b2)
(/.f64 (*.f64 a2 a1) b2)
(/ a1 b2)
(/.f64 a1 b2)
(/ (* a1 a2) b1)
(*.f64 (/.f64 a2 b1) a1)
(* a1 a2)
(*.f64 a2 a1)
(/ a2 (* b1 b2))
(/.f64 a2 (*.f64 b2 b1))
(* b1 b2)
(*.f64 b2 b1)

rewrite17.0ms (1%)

Memory
-35.9MiB live, 18.5MiB allocated
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01557
02657
15457
213457
335557
439557
039557
Stop Event
1×iter limit
1×saturated
1×iter limit
Counts
11 → 141
Calls
Call 1
Inputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
(/.f64 a1 (*.f64 b1 b2))
(*.f64 b1 b2)
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
(/.f64 a2 (*.f64 b1 b2))
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(*.f64 (/.f64 a1 b2) a2)
(/.f64 a1 b2)
(/.f64 (/.f64 (*.f64 a1 a2) b1) b2)
(/.f64 (*.f64 a1 a2) b1)
(*.f64 a1 a2)
Outputs
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b1) b2) (neg.f64 a1))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b1) b2))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 a2 (/.f64 (/.f64 a1 b1) b2))
(*.f64 (/.f64 (/.f64 a1 b1) b2) a2)
(*.f64 a1 (/.f64 (/.f64 a2 b2) b1))
(/.f64 (*.f64 a2 a1) (*.f64 b2 b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2) (neg.f64 b2))
(/.f64 (*.f64 (neg.f64 a1) a2) (*.f64 (neg.f64 b1) b2))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(neg.f64 (*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) a2))
(/.f64 (/.f64 (neg.f64 a1) b2) (neg.f64 b1))
(/.f64 (/.f64 (neg.f64 a1) b1) (neg.f64 b2))
(/.f64 (/.f64 a1 b1) b2)
(/.f64 (neg.f64 a1) (*.f64 (neg.f64 b1) b2))
(/.f64 (/.f64 a1 b2) b1)
(/.f64 a1 (*.f64 b2 b1))
(neg.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 (neg.f64 b2) (neg.f64 b1))
(*.f64 (neg.f64 b1) (neg.f64 b2))
(*.f64 b2 b1)
(*.f64 b1 b2)
(neg.f64 (*.f64 (neg.f64 b1) b2))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b1) b2) (neg.f64 a1))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b1) b2))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 a2 (/.f64 (/.f64 a1 b1) b2))
(*.f64 (/.f64 (/.f64 a1 b1) b2) a2)
(*.f64 a1 (/.f64 (/.f64 a2 b2) b1))
(/.f64 (*.f64 a2 a1) (*.f64 b2 b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2) (neg.f64 b2))
(/.f64 (*.f64 (neg.f64 a1) a2) (*.f64 (neg.f64 b1) b2))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(neg.f64 (*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) a2))
(/.f64 (/.f64 (neg.f64 a2) b2) (neg.f64 b1))
(/.f64 (/.f64 a2 b2) b1)
(/.f64 (/.f64 (neg.f64 a2) b1) (neg.f64 b2))
(/.f64 (/.f64 a2 b1) b2)
(/.f64 (neg.f64 a2) (*.f64 (neg.f64 b1) b2))
(/.f64 a2 (*.f64 b2 b1))
(neg.f64 (/.f64 (/.f64 (neg.f64 a2) b1) b2))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b1) b2) (neg.f64 a1))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b1) b2))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 a2 (/.f64 (/.f64 a1 b1) b2))
(*.f64 (/.f64 (/.f64 a1 b1) b2) a2)
(*.f64 a1 (/.f64 (/.f64 a2 b2) b1))
(/.f64 (*.f64 a2 a1) (*.f64 b2 b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2) (neg.f64 b2))
(/.f64 (*.f64 (neg.f64 a1) a2) (*.f64 (neg.f64 b1) b2))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(neg.f64 (*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) a2))
(*.f64 (/.f64 (neg.f64 a2) b2) (neg.f64 a1))
(*.f64 (/.f64 (neg.f64 a1) b2) (neg.f64 a2))
(*.f64 (/.f64 a2 b2) a1)
(*.f64 (neg.f64 a1) (/.f64 (neg.f64 a2) b2))
(*.f64 (neg.f64 a2) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 a1 b2) a2)
(*.f64 a2 (/.f64 a1 b2))
(*.f64 a1 (/.f64 a2 b2))
(/.f64 (*.f64 a2 a1) b2)
(/.f64 (*.f64 (neg.f64 a1) a2) (neg.f64 b2))
(neg.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1))
(/.f64 (neg.f64 a1) (neg.f64 b2))
(/.f64 a1 b2)
(neg.f64 (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b1) b2) (neg.f64 a1))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b1) b2))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 a2 (/.f64 (/.f64 a1 b1) b2))
(*.f64 (/.f64 (/.f64 a1 b1) b2) a2)
(*.f64 a1 (/.f64 (/.f64 a2 b2) b1))
(/.f64 (*.f64 a2 a1) (*.f64 b2 b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2) (neg.f64 b2))
(/.f64 (*.f64 (neg.f64 a1) a2) (*.f64 (neg.f64 b1) b2))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(neg.f64 (*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) a2))
(*.f64 (/.f64 (neg.f64 a1) b1) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a2) b1) (neg.f64 a1))
(*.f64 (/.f64 a1 b1) a2)
(*.f64 (/.f64 a2 b1) a1)
(*.f64 (neg.f64 a1) (/.f64 (neg.f64 a2) b1))
(*.f64 (neg.f64 a2) (/.f64 (neg.f64 a1) b1))
(*.f64 a2 (/.f64 a1 b1))
(*.f64 a1 (/.f64 a2 b1))
(/.f64 (*.f64 a2 a1) b1)
(/.f64 (*.f64 (neg.f64 a1) a2) (neg.f64 b1))
(neg.f64 (*.f64 (/.f64 (neg.f64 a1) b1) a2))
(*.f64 (neg.f64 a1) (neg.f64 a2))
(*.f64 (neg.f64 a2) (neg.f64 a1))
(*.f64 a2 a1)
(*.f64 a1 a2)
(neg.f64 (*.f64 (neg.f64 a1) a2))

eval7.0ms (0.4%)

Memory
26.7MiB live, 26.7MiB allocated
Compiler

Compiled 736 to 182 computations (75.3% saved)

prune10.0ms (0.5%)

Memory
-31.0MiB live, 15.2MiB allocated
Pruning

7 alts after pruning (0 fresh and 7 done)

PrunedKeptTotal
New86086
Fresh000
Picked044
Done033
Total86793
Accuracy
100.0%
Counts
93 → 7
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓87.5%
(/.f64 (/.f64 (*.f64 a1 a2) b1) b2)
✓82.8%
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
✓86.6%
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
✓86.5%
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
✓97.7%
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
✓76.6%
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
✓85.2%
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
Compiler

Compiled 128 to 81 computations (36.7% saved)

regimes26.0ms (1.5%)

Memory
14.0MiB live, 59.6MiB allocated
Counts
11 → 2
Calls
Call 1
Inputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
(/.f64 (/.f64 (*.f64 a1 a2) b1) b2)
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b1) b2) (neg.f64 a1))
Outputs
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
Calls

7 calls:

6.0ms
(*.f64 a1 a2)
3.0ms
b2
3.0ms
a2
3.0ms
a1
3.0ms
b1
Results
AccuracySegmentsBranch
97.7%1(*.f64 b1 b2)
99.3%2(*.f64 a1 a2)
97.7%1(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
97.7%1a1
97.7%1a2
97.7%1b1
97.7%1b2
Compiler

Compiled 17 to 33 computations (-94.1% saved)

regimes7.0ms (0.4%)

Memory
20.4MiB live, 20.4MiB allocated
Counts
7 → 1
Calls
Call 1
Inputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
Outputs
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
Calls

3 calls:

2.0ms
b2
2.0ms
(*.f64 a1 a2)
2.0ms
(*.f64 b1 b2)
Results
AccuracySegmentsBranch
97.7%1(*.f64 b1 b2)
97.7%1b2
97.7%1(*.f64 a1 a2)
Compiler

Compiled 7 to 14 computations (-100% saved)

regimes15.0ms (0.9%)

Memory
-18.0MiB live, 27.8MiB allocated
Counts
4 → 3
Calls
Call 1
Inputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
Outputs
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
Calls

7 calls:

5.0ms
b1
2.0ms
a2
2.0ms
a1
2.0ms
b2
2.0ms
(*.f64 b1 b2)
Results
AccuracySegmentsBranch
96.4%3(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
89.3%2a1
90.3%2a2
94.5%3b1
97.8%4(*.f64 b1 b2)
92.3%3(*.f64 a1 a2)
92.7%3b2
Compiler

Compiled 17 to 33 computations (-94.1% saved)

regimes5.0ms (0.3%)

Memory
13.6MiB live, 13.6MiB allocated
Counts
3 → 2
Calls
Call 1
Inputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Outputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
Calls

3 calls:

1.0ms
b1
1.0ms
(*.f64 b1 b2)
1.0ms
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Results
AccuracySegmentsBranch
90.7%2b1
91.2%2(*.f64 b1 b2)
91.2%2(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Compiler

Compiled 11 to 16 computations (-45.5% saved)

regimes11.0ms (0.6%)

Memory
-23.5MiB live, 29.6MiB allocated
Accuracy

Total -0.0b remaining (-0%)

Threshold costs -0b (-0%)

Counts
1 → 1
Calls
Call 1
Inputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
Outputs
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
Calls

7 calls:

5.0ms
a2
1.0ms
b1
1.0ms
a1
1.0ms
b2
1.0ms
(*.f64 b1 b2)
Results
AccuracySegmentsBranch
85.2%1a1
85.2%1a2
85.2%1(*.f64 a1 a2)
85.2%1b1
85.2%1b2
85.2%1(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
85.2%1(*.f64 b1 b2)
Compiler

Compiled 17 to 33 computations (-94.1% saved)

bsearch0.0ms (0%)

Memory
2.3MiB live, 2.3MiB allocated
Algorithm
1×left-value
Steps
TimeLeftRight
0.0ms
1.0951149472439734e-24
2.0197460184554647e-24
Compiler

Compiled 10 to 14 computations (-40% saved)

bsearch0.0ms (0%)

Memory
2.6MiB live, 2.6MiB allocated
Algorithm
2×left-value
Steps
TimeLeftRight
0.0ms
1.4627329146725519e+280
+inf
0.0ms
0.0
2.0652e-319
Compiler

Compiled 10 to 14 computations (-40% saved)

bsearch10.0ms (0.6%)

Memory
16.6MiB live, 16.6MiB allocated
Algorithm
1×binary-search
Stop Event
1×predicate-same
Steps
TimeLeftRight
9.0ms
6.956682590268848e-72
2.3193439676261464e-65
Samples
5.0ms128×0valid
Compiler

Compiled 90 to 126 computations (-40% saved)

Precisions
Click to see histograms. Total time spent on operations: 2.0ms
ival-div: 1.0ms (55.6% of total)
ival-mult: 1.0ms (55.6% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

simplify14.0ms (0.8%)

Memory
-29.4MiB live, 16.5MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
03189
13489
Stop Event
1×saturated
Calls
Call 1
Inputs
(if (<=.f64 (*.f64 a1 a2) #s(literal 5444517870735015/2722258935367507707706996859454145691648 binary64)) (/.f64 (*.f64 (/.f64 a1 b1) a2) b2) (*.f64 (/.f64 a2 b2) (/.f64 a1 b1)))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(if (<=.f64 (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)) #s(literal 0 binary64)) (*.f64 (/.f64 a2 b1) (/.f64 a1 b2)) (if (<=.f64 (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)) #s(literal 20000000000000000655644919657241964971414105660429871285266671548818852063947486718558687573448235861076349951636483016374032693538213913919879822025860850422495576084912401316305465447102991929806570978250206012581852027848896713042618971296520092441575713536217102114025294004224 binary64)) (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)) (*.f64 (/.f64 a2 b1) (/.f64 a1 b2))))
(if (<=.f64 (*.f64 b1 b2) #s(literal 5828006676677187/3885337784451458141838923813647037813284813678104279042503624819477808570410416996352 binary64)) (*.f64 (/.f64 a1 (*.f64 b1 b2)) a2) (*.f64 (/.f64 a2 (*.f64 b1 b2)) a1))
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
Outputs
(if (<=.f64 (*.f64 a1 a2) #s(literal 5444517870735015/2722258935367507707706996859454145691648 binary64)) (/.f64 (*.f64 (/.f64 a1 b1) a2) b2) (*.f64 (/.f64 a2 b2) (/.f64 a1 b1)))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(if (<=.f64 (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)) #s(literal 0 binary64)) (*.f64 (/.f64 a2 b1) (/.f64 a1 b2)) (if (<=.f64 (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)) #s(literal 20000000000000000655644919657241964971414105660429871285266671548818852063947486718558687573448235861076349951636483016374032693538213913919879822025860850422495576084912401316305465447102991929806570978250206012581852027848896713042618971296520092441575713536217102114025294004224 binary64)) (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)) (*.f64 (/.f64 a2 b1) (/.f64 a1 b2))))
(if (or (<=.f64 (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)) #s(literal 0 binary64)) (not (<=.f64 (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)) #s(literal 20000000000000000655644919657241964971414105660429871285266671548818852063947486718558687573448235861076349951636483016374032693538213913919879822025860850422495576084912401316305465447102991929806570978250206012581852027848896713042618971296520092441575713536217102114025294004224 binary64)))) (*.f64 (/.f64 a2 b1) (/.f64 a1 b2)) (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)))
(if (<=.f64 (*.f64 b1 b2) #s(literal 5828006676677187/3885337784451458141838923813647037813284813678104279042503624819477808570410416996352 binary64)) (*.f64 (/.f64 a1 (*.f64 b1 b2)) a2) (*.f64 (/.f64 a2 (*.f64 b1 b2)) a1))
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)

soundness88.0ms (5%)

Memory
49.4MiB live, 142.6MiB allocated
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0713
01013
12213
26513
320913
454813
555713
055713
01662
02862
16562
220362
354962
458662
058662
Stop Event
1×done
1×iter limit
1×saturated
1×iter limit
1×iter limit
1×saturated
1×iter limit
Compiler

Compiled 229 to 132 computations (42.4% saved)

preprocess363.0ms (20.5%)

Memory
-14.2MiB live, 656.6MiB allocated
Compiler

Compiled 446 to 248 computations (44.4% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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