Quotient of products

Time bar (total: 1.9s)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze161.0ms (8.4%)

Memory
-13.8MiB live, 150.8MiB 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)

sample648.0ms (33.7%)

Memory
21.1MiB live, 801.2MiB allocated
Samples
408.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 169.0ms
ival-mult: 110.0ms (64.9% of total)
ival-div: 52.0ms (30.7% of total)
ival-true: 5.0ms (3% of total)
ival-assert: 3.0ms (1.8% of total)
Bogosity

explain61.0ms (3.2%)

Memory
3.3MiB live, 76.6MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
340-3(2.38605192427101e-242 7.766865548471148e-73 -4.4932948377527454e-209 -1.6704628744171025e-96)(/.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/u90
↳(*.f64 b1 b2)underflow32
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))u/n60
↳(*.f64 a1 a2)underflow26
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))o/o50
↳(*.f64 a1 a2)overflow27
↳(*.f64 b1 b2)overflow42
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))n/o40
↳(*.f64 b1 b2)overflow42
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))o/n40
↳(*.f64 a1 a2)overflow27
/.f64(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))u/u30
↳(*.f64 a1 a2)underflow26
↳(*.f64 b1 b2)underflow32
Confusion
Predicted +Predicted -
+313
-0222
Precision
1.0
Recall
0.9117647058823529
Confusion?
Predicted +Predicted MaybePredicted -
+3103
-00222
Precision?
1.0
Recall?
0.9117647058823529
Freqs
test
numberfreq
0225
131
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Samples
24.0ms512×0valid
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 (69.7% of total)
ival-div: 3.0ms (29.9% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

preprocess41.0ms (2.1%)

Memory
-11.5MiB live, 49.7MiB 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
▶87.7%
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Compiler

Compiled 7 to 7 computations (0% saved)

simplify4.0ms (0.2%)

Memory
6.5MiB live, 6.5MiB 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

localize17.0ms (0.9%)

Memory
7.4MiB live, 38.6MiB allocated
Localize:

Found 3 expressions of interest:

NewMetricScoreProgram
accuracy0.0
(*.f64 b1 b2)
accuracy0.0
(*.f64 a1 a2)
accuracy7.7885068510550415
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Samples
12.0ms256×0valid
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 (65.6% of total)
ival-div: 1.0ms (21.9% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series13.0ms (0.7%)

Memory
-4.6MiB live, 30.4MiB 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
3.0ms
a1
@0
((/ (* 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
b2
@-inf
((/ (* a1 a2) (* b1 b2)) (* a1 a2) (* b1 b2))
1.0ms
b1
@-inf
((/ (* a1 a2) (* b1 b2)) (* a1 a2) (* b1 b2))

simplify4.0ms (0.2%)

Memory
-25.9MiB live, 5.4MiB 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)

rewrite20.0ms (1%)

Memory
2.8MiB live, 34.4MiB 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
7.3MiB live, 7.3MiB allocated
Compiler

Compiled 304 to 77 computations (74.7% saved)

prune4.0ms (0.2%)

Memory
9.6MiB live, 9.6MiB allocated
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New30636
Fresh000
Picked011
Done000
Total30737
Accuracy
100.0%
Counts
37 → 7
Alt Table
Click to see full alt table
StatusAccuracyProgram
84.5%
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
▶91.6%
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
✓87.7%
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
▶94.2%
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
▶90.6%
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
▶85.4%
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
▶75.1%
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
Compiler

Compiled 95 to 95 computations (0% saved)

simplify9.0ms (0.5%)

Memory
-17.4MiB live, 14.2MiB allocated
Algorithm
1×egg-herbie
Localize:

Found 16 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
(neg.f64 a1)
cost-diff0
(/.f64 (neg.f64 a1) b1)
cost-diff0
(/.f64 (/.f64 (neg.f64 a1) b1) b2)
cost-diff2
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
020101
036109
162109
210399
318299
432299
543299
043299
Stop Event
1×iter limit
1×saturated
1×iter limit
Calls
Call 1
Inputs
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(/.f64 (/.f64 (neg.f64 a1) b1) b2)
(/.f64 (neg.f64 a1) b1)
(neg.f64 a1)
a1
b1
b2
(neg.f64 a2)
a2
(*.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 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(/.f64 (/.f64 (neg.f64 a1) b1) b2)
(/.f64 (neg.f64 a1) b1)
(neg.f64 a1)
a1
b1
b2
(neg.f64 a2)
a2
(*.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 a1 b1)
a1
b1
a2
b2

localize56.0ms (2.9%)

Memory
28.9MiB live, 116.7MiB allocated
Localize:

Found 16 expressions of interest:

NewMetricScoreProgram
accuracy0.0
(/.f64 a1 b1)
accuracy2.2812490753669863
(*.f64 (/.f64 a1 b1) a2)
accuracy5.326140729670182
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
accuracy0.0
(/.f64 a2 b2)
accuracy2.985421054242946
(/.f64 (/.f64 a2 b2) b1)
accuracy5.469227316020499
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
accuracy0.0
(/.f64 a1 b2)
accuracy2.9505740629263566
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
accuracy8.709411160267365
(/.f64 (/.f64 a1 b2) b1)
accuracy0.0
(/.f64 a2 b1)
accuracy0.0
(/.f64 a1 b2)
accuracy15.825232758166347
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
accuracy0.0
(neg.f64 a2)
accuracy0.0
(neg.f64 a1)
accuracy1.5476432217570477
(/.f64 (/.f64 (neg.f64 a1) b1) b2)
accuracy2.9505740629263566
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
Samples
45.0ms256×0valid
Compiler

Compiled 103 to 22 computations (78.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 29.0ms
ival-div: 18.0ms (63% of total)
ival-mult: 8.0ms (28% of total)
ival-neg: 2.0ms (7% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series64.0ms (3.4%)

Memory
-17.9MiB live, 71.8MiB allocated
Counts
16 → 12
Calls
Call 1
Inputs
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(/.f64 (/.f64 (neg.f64 a1) b1) b2)
(/.f64 (neg.f64 a1) b1)
(neg.f64 a1)
(*.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 a2 b2)
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(*.f64 (/.f64 a1 b1) a2)
(/.f64 a1 b1)
(neg.f64 a2)
Outputs
(/ (* a1 a2) (* b1 b2))
(* -1 (/ a1 (* b1 b2)))
(* -1 (/ a1 b1))
(* -1 a1)
(/ a1 b2)
(/ a1 (* b1 b2))
(/ (* a1 a2) b1)
(/ a1 b1)
(/ a2 b1)
(/ a2 (* b1 b2))
(/ a2 b2)
(* -1 a2)
Calls

12 calls:

TimeVariablePointExpression
14.0ms
a1
@0
((* (/ (/ (neg a1) b1) b2) (neg a2)) (/ (/ (neg a1) b1) b2) (/ (neg a1) b1) (neg a1) (* (/ a2 b1) (/ a1 b2)) (/ a2 b1) (/ a1 b2) (* (/ (/ a1 b2) b1) a2) (/ (/ a1 b2) b1) (* (/ (/ a2 b2) b1) a1) (/ (/ a2 b2) b1) (/ a2 b2) (/ (* (/ a1 b1) a2) b2) (* (/ a1 b1) a2) (/ a1 b1) (neg a2))
3.0ms
a1
@inf
((* (/ (/ (neg a1) b1) b2) (neg a2)) (/ (/ (neg a1) b1) b2) (/ (neg a1) b1) (neg a1) (* (/ a2 b1) (/ a1 b2)) (/ a2 b1) (/ a1 b2) (* (/ (/ a1 b2) b1) a2) (/ (/ a1 b2) b1) (* (/ (/ a2 b2) b1) a1) (/ (/ a2 b2) b1) (/ a2 b2) (/ (* (/ a1 b1) a2) b2) (* (/ a1 b1) a2) (/ a1 b1) (neg a2))
3.0ms
a1
@-inf
((* (/ (/ (neg a1) b1) b2) (neg a2)) (/ (/ (neg a1) b1) b2) (/ (neg a1) b1) (neg a1) (* (/ a2 b1) (/ a1 b2)) (/ a2 b1) (/ a1 b2) (* (/ (/ a1 b2) b1) a2) (/ (/ a1 b2) b1) (* (/ (/ a2 b2) b1) a1) (/ (/ a2 b2) b1) (/ a2 b2) (/ (* (/ a1 b1) a2) b2) (* (/ a1 b1) a2) (/ a1 b1) (neg a2))
2.0ms
a2
@-inf
((* (/ (/ (neg a1) b1) b2) (neg a2)) (/ (/ (neg a1) b1) b2) (/ (neg a1) b1) (neg a1) (* (/ a2 b1) (/ a1 b2)) (/ a2 b1) (/ a1 b2) (* (/ (/ a1 b2) b1) a2) (/ (/ a1 b2) b1) (* (/ (/ a2 b2) b1) a1) (/ (/ a2 b2) b1) (/ a2 b2) (/ (* (/ a1 b1) a2) b2) (* (/ a1 b1) a2) (/ a1 b1) (neg a2))
2.0ms
b1
@0
((* (/ (/ (neg a1) b1) b2) (neg a2)) (/ (/ (neg a1) b1) b2) (/ (neg a1) b1) (neg a1) (* (/ a2 b1) (/ a1 b2)) (/ a2 b1) (/ a1 b2) (* (/ (/ a1 b2) b1) a2) (/ (/ a1 b2) b1) (* (/ (/ a2 b2) b1) a1) (/ (/ a2 b2) b1) (/ a2 b2) (/ (* (/ a1 b1) a2) b2) (* (/ a1 b1) a2) (/ a1 b1) (neg a2))

simplify4.0ms (0.2%)

Memory
13.3MiB live, 13.3MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01948
13748
27048
39648
49748
09748
Stop Event
1×iter limit
1×saturated
Counts
12 → 12
Calls
Call 1
Inputs
(/ (* a1 a2) (* b1 b2))
(* -1 (/ a1 (* b1 b2)))
(* -1 (/ a1 b1))
(* -1 a1)
(/ a1 b2)
(/ a1 (* b1 b2))
(/ (* a1 a2) b1)
(/ a1 b1)
(/ a2 b1)
(/ a2 (* b1 b2))
(/ a2 b2)
(* -1 a2)
Outputs
(/ (* a1 a2) (* b1 b2))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(* -1 (/ a1 (* b1 b2)))
(/.f64 (/.f64 (neg.f64 a1) b2) b1)
(* -1 (/ a1 b1))
(/.f64 (neg.f64 a1) b1)
(* -1 a1)
(neg.f64 a1)
(/ a1 b2)
(/.f64 a1 b2)
(/ a1 (* b1 b2))
(/.f64 a1 (*.f64 b2 b1))
(/ (* a1 a2) b1)
(*.f64 (/.f64 a2 b1) a1)
(/ a1 b1)
(/.f64 a1 b1)
(/ a2 b1)
(/.f64 a2 b1)
(/ a2 (* b1 b2))
(/.f64 (/.f64 a2 b1) b2)
(/ a2 b2)
(/.f64 a2 b2)
(* -1 a2)
(neg.f64 a2)

rewrite15.0ms (0.8%)

Memory
-0.5MiB live, 32.5MiB allocated
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
02078
03686
18076
224876
354876
456776
056776
Stop Event
1×iter limit
1×saturated
1×iter limit
Counts
16 → 164
Calls
Call 1
Inputs
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(/.f64 (/.f64 (neg.f64 a1) b1) b2)
(/.f64 (neg.f64 a1) b1)
(neg.f64 a1)
(*.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 a2 b2)
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(*.f64 (/.f64 a1 b1) a2)
(/.f64 a1 b1)
(neg.f64 a2)
Outputs
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b2) b1) (neg.f64 a1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 a1 (/.f64 (/.f64 a2 b2) b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b2) a2) (neg.f64 b1))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (*.f64 a2 a1) (*.f64 b1 b2))
(/.f64 (*.f64 (/.f64 a2 b2) a1) b1)
(/.f64 (*.f64 a2 (/.f64 (neg.f64 a1) b1)) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(neg.f64 (*.f64 a2 (/.f64 (/.f64 (neg.f64 a1) b1) b2)))
(/.f64 (/.f64 (neg.f64 a1) b2) b1)
(/.f64 (/.f64 a1 b1) (neg.f64 b2))
(/.f64 (/.f64 a1 b2) (neg.f64 b1))
(/.f64 (/.f64 (neg.f64 a1) b1) b2)
(/.f64 (neg.f64 a1) (*.f64 b1 b2))
(/.f64 a1 (*.f64 b1 (neg.f64 b2)))
(neg.f64 (/.f64 (/.f64 a1 b2) b1))
(/.f64 (neg.f64 a1) b1)
(/.f64 a1 (neg.f64 b1))
(neg.f64 (/.f64 a1 b1))
(neg.f64 a1)
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b2) b1) (neg.f64 a1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 a1 (/.f64 (/.f64 a2 b2) b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b2) a2) (neg.f64 b1))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (*.f64 a2 a1) (*.f64 b1 b2))
(/.f64 (*.f64 (/.f64 a2 b2) a1) b1)
(/.f64 (*.f64 a2 (/.f64 (neg.f64 a1) b1)) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(neg.f64 (*.f64 a2 (/.f64 (/.f64 (neg.f64 a1) b1) b2)))
(/.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 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b2) b1) (neg.f64 a1))
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 a1 (/.f64 (/.f64 a2 b2) b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b2) a2) (neg.f64 b1))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (*.f64 a2 a1) (*.f64 b1 b2))
(/.f64 (*.f64 (/.f64 a2 b2) a1) b1)
(/.f64 (*.f64 a2 (/.f64 (neg.f64 a1) b1)) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(neg.f64 (*.f64 a2 (/.f64 (/.f64 (neg.f64 a1) b1) b2)))
(/.f64 (/.f64 (neg.f64 a1) b2) (neg.f64 b1))
(/.f64 (/.f64 a1 b1) b2)
(/.f64 (/.f64 a1 b2) b1)
(/.f64 (/.f64 (neg.f64 a1) b1) (neg.f64 b2))
(/.f64 (neg.f64 a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 a1 (*.f64 b1 b2))
(neg.f64 (/.f64 (/.f64 (neg.f64 a1) b1) 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 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 a1 (/.f64 (/.f64 a2 b2) b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b2) a2) (neg.f64 b1))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (*.f64 a2 a1) (*.f64 b1 b2))
(/.f64 (*.f64 (/.f64 a2 b2) a1) b1)
(/.f64 (*.f64 a2 (/.f64 (neg.f64 a1) b1)) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(neg.f64 (*.f64 a2 (/.f64 (/.f64 (neg.f64 a1) b1) b2)))
(/.f64 (/.f64 (neg.f64 a2) b1) (neg.f64 b2))
(/.f64 (/.f64 (neg.f64 a2) b2) (neg.f64 b1))
(/.f64 (/.f64 a2 b2) b1)
(/.f64 (/.f64 a2 b1) b2)
(/.f64 (neg.f64 a2) (*.f64 b1 (neg.f64 b2)))
(/.f64 a2 (*.f64 b1 b2))
(neg.f64 (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(/.f64 (neg.f64 a2) (neg.f64 b2))
(/.f64 a2 b2)
(neg.f64 (/.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 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 a2 (/.f64 (/.f64 a1 b2) b1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b2) b1))
(*.f64 a1 (/.f64 (/.f64 a2 b2) b1))
(/.f64 (*.f64 (/.f64 (neg.f64 a1) b2) a2) (neg.f64 b1))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 b1 (neg.f64 b2)))
(/.f64 (*.f64 a2 a1) (*.f64 b1 b2))
(/.f64 (*.f64 (/.f64 a2 b2) a1) b1)
(/.f64 (*.f64 a2 (/.f64 (neg.f64 a1) b1)) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(neg.f64 (*.f64 a2 (/.f64 (/.f64 (neg.f64 a1) b1) b2)))
(*.f64 (/.f64 (neg.f64 a2) b1) (neg.f64 a1))
(*.f64 (/.f64 a1 b1) a2)
(*.f64 (/.f64 a2 b1) a1)
(*.f64 (neg.f64 a2) (/.f64 (neg.f64 a1) b1))
(*.f64 a2 (/.f64 a1 b1))
(*.f64 (/.f64 (neg.f64 a1) b1) (neg.f64 a2))
(*.f64 (neg.f64 a1) (/.f64 (neg.f64 a2) b1))
(*.f64 a1 (/.f64 a2 b1))
(/.f64 (*.f64 (neg.f64 a2) a1) (neg.f64 b1))
(/.f64 (*.f64 a2 a1) b1)
(neg.f64 (*.f64 a2 (/.f64 (neg.f64 a1) b1)))
(/.f64 (neg.f64 a1) (neg.f64 b1))
(/.f64 a1 b1)
(neg.f64 (/.f64 (neg.f64 a1) b1))
(neg.f64 a2)

eval10.0ms (0.5%)

Memory
-3.3MiB live, 26.1MiB allocated
Compiler

Compiled 786 to 182 computations (76.8% saved)

prune3.0ms (0.2%)

Memory
11.0MiB live, 11.0MiB allocated
Pruning

7 alts after pruning (3 fresh and 4 done)

PrunedKeptTotal
New86288
Fresh011
Picked235
Done011
Total88795
Accuracy
100.0%
Counts
95 → 7
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶84.5%
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
✓91.6%
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
✓87.7%
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
✓90.6%
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
▶86.3%
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
✓75.1%
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
▶88.2%
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
Compiler

Compiled 49 to 49 computations (0% saved)

simplify4.0ms (0.2%)

Memory
12.2MiB live, 12.2MiB allocated
Algorithm
1×egg-herbie
Localize:

Found 9 expressions of interest:

NewMetricScoreProgram
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
01257
02057
13457
25457
35657
05657
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
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

localize61.0ms (3.2%)

Memory
-13.3MiB live, 55.7MiB allocated
Localize:

Found 9 expressions of interest:

NewMetricScoreProgram
accuracy0.0
(/.f64 a1 b2)
accuracy4.801833819174342
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
accuracy7.345061274244032
(*.f64 (/.f64 a1 b2) a2)
accuracy0.0
(*.f64 b1 b2)
accuracy5.469227316020499
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
accuracy5.9538841911568
(/.f64 a2 (*.f64 b1 b2))
accuracy0.0
(*.f64 b1 b2)
accuracy2.9505740629263566
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
accuracy6.718632140264393
(/.f64 a1 (*.f64 b1 b2))
Samples
54.0ms256×0valid
Compiler

Compiled 59 to 14 computations (76.3% saved)

Precisions
Click to see histograms. Total time spent on operations: 15.0ms
ival-div: 8.0ms (52.1% of total)
ival-mult: 7.0ms (45.6% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series15.0ms (0.8%)

Memory
-4.3MiB live, 27.2MiB allocated
Counts
8 → 6
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)
Outputs
(/ (* a1 a2) (* b1 b2))
(/ a1 (* b1 b2))
(/ (* a1 a2) b2)
(/ a1 b2)
(/ a2 (* b1 b2))
(* b1 b2)
Calls

12 calls:

TimeVariablePointExpression
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))
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))
1.0ms
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))
1.0ms
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))
1.0ms
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))

simplify3.0ms (0.2%)

Memory
4.2MiB live, 4.2MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01128
12328
23828
34328
04328
Stop Event
1×iter limit
1×saturated
Counts
6 → 6
Calls
Call 1
Inputs
(/ (* a1 a2) (* b1 b2))
(/ a1 (* b1 b2))
(/ (* a1 a2) b2)
(/ a1 b2)
(/ 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)
(/ a2 (* b1 b2))
(/.f64 a2 (*.f64 b2 b1))
(* b1 b2)
(*.f64 b2 b1)

rewrite14.0ms (0.7%)

Memory
-16.4MiB live, 15.3MiB allocated
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01242
02042
14442
212542
336242
444042
544142
044142
Stop Event
1×iter limit
1×saturated
1×iter limit
Counts
8 → 102
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)
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 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 a2 a1) (*.f64 b2 b1))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(/.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 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 b1) (neg.f64 b2))
(*.f64 (neg.f64 b2) (neg.f64 b1))
(*.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 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 a2 a1) (*.f64 b2 b1))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(/.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 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 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 a2 a1) (*.f64 b2 b1))
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(/.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 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))

eval6.0ms (0.3%)

Memory
12.0MiB live, 12.0MiB allocated
Compiler

Compiled 582 to 143 computations (75.4% saved)

prune4.0ms (0.2%)

Memory
9.7MiB live, 9.7MiB allocated
Pruning

8 alts after pruning (1 fresh and 7 done)

PrunedKeptTotal
New67168
Fresh000
Picked033
Done044
Total67875
Accuracy
100.0%
Counts
75 → 8
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶87.4%
(/.f64 (/.f64 (*.f64 a2 a1) b2) b1)
✓84.5%
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
✓91.6%
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
✓87.7%
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
✓90.6%
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
✓86.3%
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
✓75.1%
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
✓88.2%
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
Compiler

Compiled 56 to 56 computations (0% saved)

simplify5.0ms (0.2%)

Memory
-27.6MiB live, 5.5MiB allocated
Algorithm
1×egg-herbie
Localize:

Found 3 expressions of interest:

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

Useful iterations: 0 (0.0ms)

IterNodesCost
0719
01019
11519
22919
34419
44819
04819
Stop Event
1×iter limit
1×saturated
1×iter limit
Calls
Call 1
Inputs
(/.f64 (/.f64 (*.f64 a2 a1) b2) b1)
(/.f64 (*.f64 a2 a1) b2)
(*.f64 a2 a1)
a2
a1
b2
b1
Outputs
(/.f64 (/.f64 (*.f64 a2 a1) b2) b1)
(/.f64 (/.f64 (*.f64 a1 a2) b2) b1)
(/.f64 (*.f64 a2 a1) b2)
(/.f64 (*.f64 a1 a2) b2)
(*.f64 a2 a1)
(*.f64 a1 a2)
a2
a1
b2
b1

localize16.0ms (0.9%)

Memory
24.7MiB live, 24.7MiB allocated
Localize:

Found 3 expressions of interest:

NewMetricScoreProgram
accuracy0.0
(*.f64 a2 a1)
accuracy4.246925838315082
(/.f64 (*.f64 a2 a1) b2)
accuracy4.801833819174342
(/.f64 (/.f64 (*.f64 a2 a1) b2) b1)
Samples
13.0ms256×0valid
Compiler

Compiled 21 to 9 computations (57.1% saved)

Precisions
Click to see histograms. Total time spent on operations: 5.0ms
ival-div: 3.0ms (63.8% of total)
ival-mult: 2.0ms (42.6% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series12.0ms (0.6%)

Memory
-13.8MiB live, 17.9MiB allocated
Counts
3 → 3
Calls
Call 1
Inputs
(/.f64 (/.f64 (*.f64 a2 a1) b2) b1)
(/.f64 (*.f64 a2 a1) b2)
(*.f64 a2 a1)
Outputs
(/ (* a1 a2) (* b1 b2))
(/ (* a1 a2) b2)
(* a1 a2)
Calls

12 calls:

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

simplify3.0ms (0.2%)

Memory
4.1MiB live, 4.1MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0815
11815
23515
34215
04215
Stop Event
1×iter limit
1×saturated
Counts
3 → 3
Calls
Call 1
Inputs
(/ (* a1 a2) (* b1 b2))
(/ (* a1 a2) b2)
(* a1 a2)
Outputs
(/ (* a1 a2) (* b1 b2))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(/ (* a1 a2) b2)
(/.f64 (*.f64 a1 a2) b2)
(* a1 a2)
(*.f64 a1 a2)

rewrite12.0ms (0.6%)

Memory
12.9MiB live, 12.9MiB allocated
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0715
01015
12115
26615
317115
434515
536215
036215
Stop Event
1×iter limit
1×saturated
1×iter limit
Counts
3 → 39
Calls
Call 1
Inputs
(/.f64 (/.f64 (*.f64 a2 a1) b2) b1)
(/.f64 (*.f64 a2 a1) b2)
(*.f64 a2 a1)
Outputs
(*.f64 (/.f64 (/.f64 (neg.f64 a2) b1) b2) (neg.f64 a1))
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (neg.f64 a2) b1) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 (neg.f64 a1) b1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 (neg.f64 a2) b2) (/.f64 (neg.f64 a1) b1))
(*.f64 (/.f64 (/.f64 a2 b1) b2) a1)
(*.f64 (/.f64 (/.f64 a1 b1) b2) a2)
(*.f64 (/.f64 (neg.f64 a1) b2) (/.f64 (neg.f64 a2) b1))
(*.f64 (neg.f64 a2) (/.f64 (/.f64 (neg.f64 a1) b1) b2))
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(*.f64 (/.f64 a1 b1) (/.f64 a2 b2))
(*.f64 (/.f64 a2 b2) (/.f64 a1 b1))
(*.f64 (neg.f64 a1) (/.f64 (/.f64 (neg.f64 a2) b1) b2))
(*.f64 (/.f64 a1 b2) (/.f64 a2 b1))
(*.f64 a1 (/.f64 (/.f64 a2 b1) b2))
(*.f64 a2 (/.f64 (/.f64 a1 b1) b2))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b1) a1) (neg.f64 b2))
(/.f64 (*.f64 (/.f64 a2 b1) a1) b2)
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(/.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1) (neg.f64 b1))
(/.f64 (*.f64 (neg.f64 a2) a1) (*.f64 (neg.f64 b1) b2))
(/.f64 (*.f64 (/.f64 a2 b2) a1) b1)
(neg.f64 (*.f64 (/.f64 (/.f64 (neg.f64 a2) b1) b2) a1))
(*.f64 (/.f64 (neg.f64 a2) b2) (neg.f64 a1))
(*.f64 (/.f64 (neg.f64 a1) b2) (neg.f64 a2))
(*.f64 (neg.f64 a2) (/.f64 (neg.f64 a1) b2))
(*.f64 (/.f64 a2 b2) a1)
(*.f64 (neg.f64 a1) (/.f64 (neg.f64 a2) b2))
(*.f64 (/.f64 a1 b2) a2)
(*.f64 a1 (/.f64 a2 b2))
(*.f64 a2 (/.f64 a1 b2))
(/.f64 (*.f64 a1 a2) b2)
(/.f64 (*.f64 (neg.f64 a2) a1) (neg.f64 b2))
(neg.f64 (*.f64 (/.f64 (neg.f64 a2) b2) a1))
(*.f64 (neg.f64 a2) (neg.f64 a1))
(*.f64 (neg.f64 a1) (neg.f64 a2))
(*.f64 a1 a2)
(*.f64 a2 a1)
(neg.f64 (*.f64 (neg.f64 a2) a1))

eval6.0ms (0.3%)

Memory
-23.1MiB live, 7.6MiB allocated
Compiler

Compiled 354 to 95 computations (73.2% saved)

prune4.0ms (0.2%)

Memory
8.4MiB live, 8.4MiB allocated
Pruning

8 alts after pruning (0 fresh and 8 done)

PrunedKeptTotal
New42042
Fresh000
Picked011
Done077
Total42850
Accuracy
100.0%
Counts
50 → 8
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓87.4%
(/.f64 (/.f64 (*.f64 a2 a1) b2) b1)
✓84.5%
(/.f64 (*.f64 (/.f64 a1 b2) a2) b1)
✓91.6%
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
✓87.7%
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
✓90.6%
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
✓86.3%
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
✓75.1%
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
✓88.2%
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
Compiler

Compiled 128 to 88 computations (31.3% saved)

regimes22.0ms (1.1%)

Memory
4.1MiB live, 35.8MiB allocated
Counts
10 → 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 (/.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 a2 a1) b2) b1)
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
Outputs
(*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2))
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
Calls

7 calls:

4.0ms
a1
3.0ms
b2
3.0ms
a2
3.0ms
b1
3.0ms
(*.f64 a1 a2)
Results
AccuracySegmentsBranch
99.4%2(*.f64 b1 b2)
98.6%2(*.f64 a1 a2)
98.7%2(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
98.3%2a1
94.2%1a2
97.9%2b1
98.3%2b2
Compiler

Compiled 17 to 33 computations (-94.1% saved)

regimes8.0ms (0.4%)

Memory
14.8MiB live, 14.8MiB allocated
Counts
9 → 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 (/.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 a2 a1) b2) b1)
Outputs
(/.f64 (*.f64 (/.f64 a1 b1) a2) b2)
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
Calls

3 calls:

3.0ms
(*.f64 a1 a2)
3.0ms
(*.f64 b1 b2)
2.0ms
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Results
AccuracySegmentsBranch
98.6%2(*.f64 a1 a2)
99.7%3(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
99.8%3(*.f64 b1 b2)
Compiler

Compiled 13 to 17 computations (-30.8% saved)

regimes10.0ms (0.5%)

Memory
-19.8MiB live, 13.6MiB allocated
Counts
6 → 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))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
Outputs
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)
(*.f64 (/.f64 (/.f64 a2 b2) b1) a1)
Calls

4 calls:

3.0ms
(*.f64 a1 a2)
2.0ms
b2
2.0ms
a1
2.0ms
(*.f64 b1 b2)
Results
AccuracySegmentsBranch
99.7%3(*.f64 b1 b2)
97.5%2b2
90.6%1a1
95.9%3(*.f64 a1 a2)
Compiler

Compiled 8 to 18 computations (-125% saved)

regimes8.0ms (0.4%)

Memory
12.1MiB live, 12.1MiB allocated
Counts
5 → 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))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
Outputs
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
(*.f64 (/.f64 (/.f64 a1 b2) b1) a2)
Calls

4 calls:

2.0ms
b2
2.0ms
b1
2.0ms
(*.f64 b1 b2)
2.0ms
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Results
AccuracySegmentsBranch
94.9%2b2
91.6%2b1
98.3%3(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
99.2%4(*.f64 b1 b2)
Compiler

Compiled 12 to 20 computations (-66.7% saved)

regimes7.0ms (0.4%)

Memory
-21.7MiB live, 8.8MiB allocated
Counts
4 → 4
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 (*.f64 b1 b2)) a2)
(*.f64 (/.f64 a2 (*.f64 b1 b2)) a1)
(*.f64 (/.f64 a2 b1) (/.f64 a1 b2))
Calls

3 calls:

4.0ms
a2
2.0ms
(*.f64 b1 b2)
1.0ms
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Results
AccuracySegmentsBranch
90.6%2a2
98.1%4(*.f64 b1 b2)
96.5%3(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Compiler

Compiled 11 to 16 computations (-45.5% saved)

regimes7.0ms (0.4%)

Memory
13.5MiB live, 13.5MiB 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

5 calls:

1.0ms
b2
1.0ms
a1
1.0ms
(*.f64 a1 a2)
1.0ms
(*.f64 b1 b2)
1.0ms
(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
Results
AccuracySegmentsBranch
88.2%1a1
90.0%2(*.f64 a1 a2)
90.9%2b2
91.6%2(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
91.6%2(*.f64 b1 b2)
Compiler

Compiled 15 to 25 computations (-66.7% saved)

regimes6.0ms (0.3%)

Memory
12.2MiB live, 12.2MiB 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

6 calls:

1.0ms
b2
1.0ms
b1
1.0ms
a2
1.0ms
(*.f64 a1 a2)
1.0ms
(*.f64 b1 b2)
Results
AccuracySegmentsBranch
88.2%1(*.f64 a1 a2)
88.2%1a2
88.2%1b2
88.2%1b1
88.2%1(/.f64 (*.f64 a1 a2) (*.f64 b1 b2))
88.2%1(*.f64 b1 b2)
Compiler

Compiled 16 to 29 computations (-81.3% saved)

bsearch0.0ms (0%)

Memory
0.4MiB live, 0.4MiB allocated
Algorithm
1×left-value
Steps
TimeLeftRight
0.0ms
45851838355134.98
104349884677751.11
Compiler

Compiled 10 to 14 computations (-40% saved)

bsearch0.0ms (0%)

Memory
0.4MiB live, 0.4MiB allocated
Algorithm
1×left-value
Steps
TimeLeftRight
0.0ms
1.359740684794091e+87
3.819194333108009e+89
Compiler

Compiled 10 to 14 computations (-40% saved)

bsearch0.0ms (0%)

Memory
0.5MiB live, 0.5MiB allocated
Algorithm
2×left-value
Steps
TimeLeftRight
0.0ms
45851838355134.98
104349884677751.11
0.0ms
4.052560934377e-312
7.505882210275979e-305
Compiler

Compiled 10 to 14 computations (-40% saved)

bsearch0.0ms (0%)

Memory
0.5MiB live, 0.5MiB allocated
Algorithm
2×left-value
Steps
TimeLeftRight
0.0ms
1.1860948331174635e+232
6.412444761871242e+236
0.0ms
0.0
3.81094345e-315
Compiler

Compiled 10 to 14 computations (-40% saved)

bsearch1.0ms (0%)

Memory
0.8MiB live, 0.8MiB allocated
Algorithm
3×left-value
Steps
TimeLeftRight
0.0ms
1.747134892890934e+301
1.5083769371584616e+304
0.0ms
1.4620772539971794e-31
2.1005949348858668e-28
0.0ms
4.052560934377e-312
7.505882210275979e-305
Compiler

Compiled 10 to 14 computations (-40% saved)

bsearch3.0ms (0.1%)

Memory
2.5MiB live, 2.5MiB allocated
Algorithm
1×binary-search
Stop Event
1×predicate-same
Steps
TimeLeftRight
2.0ms
1.4620772539971794e-31
2.1005949348858668e-28
Samples
1.0ms32×0valid
Compiler

Compiled 30 to 42 computations (-40% saved)

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

simplify25.0ms (1.3%)

Memory
-9.8MiB live, 20.6MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
053189
163189
277187
399187
4135187
5194187
6288187
7436187
8532187
9570187
10574187
Stop Event
1×saturated
Calls
Call 1
Inputs
(if (<=.f64 (*.f64 b1 b2) #s(literal 50000000000000 binary64)) (*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2)) (*.f64 (/.f64 (/.f64 a2 b2) b1) a1))
(if (<=.f64 (*.f64 a1 a2) #s(literal 1999999999999999918833448912700725462983992179296902879339478019613407845901908851032064 binary64)) (/.f64 (*.f64 (/.f64 a1 b1) a2) b2) (*.f64 (/.f64 (/.f64 a2 b2) b1) a1))
(if (<=.f64 (*.f64 b1 b2) #s(literal 1012011266537/202402253307310618352495346718917307049556649764142118356901358027430339567995346891960383701437124495187077864316811911389808737385793476867013399940738509921517424276566361364466907742093216341239767678472745068562007483424692698618103355649159556340810056512358769552333414615230502532186327508646006263307707741093494784 binary64)) (*.f64 (/.f64 (/.f64 a1 b2) b1) a2) (if (<=.f64 (*.f64 b1 b2) #s(literal 50000000000000 binary64)) (*.f64 (/.f64 a1 (*.f64 b1 b2)) a2) (*.f64 (/.f64 (/.f64 a2 b2) b1) a1)))
(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 20000000000000001129508220410416828296812527639661167494011303283109131279351563943784395231789199659595363386950727241931319612892138477546103202912065595588395678806081246396371284761651825538391991766106035065448036973925902581760 binary64)) (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)) (*.f64 (/.f64 (/.f64 a1 b2) b1) a2)))
(if (<=.f64 (*.f64 b1 b2) #s(literal 1012011266537/202402253307310618352495346718917307049556649764142118356901358027430339567995346891960383701437124495187077864316811911389808737385793476867013399940738509921517424276566361364466907742093216341239767678472745068562007483424692698618103355649159556340810056512358769552333414615230502532186327508646006263307707741093494784 binary64)) (*.f64 (/.f64 a2 b1) (/.f64 a1 b2)) (if (<=.f64 (*.f64 b1 b2) #s(literal 35681192317649/178405961588244985132285746181186892047843328 binary64)) (*.f64 (/.f64 a1 (*.f64 b1 b2)) a2) (if (<=.f64 (*.f64 b1 b2) #s(literal 20000000000000001050095205104088404974089371622163183098317082310236049159778163915727427501608957280874088876657677563538850464707208611512895843695734139656967744018531516074756604675895761801187379064699415998901622380779352817601493054855602849891585175776401136856762313389443927737309188010803200 binary64)) (*.f64 (/.f64 a2 (*.f64 b1 b2)) a1) (*.f64 (/.f64 a2 b1) (/.f64 a1 b2)))))
(if (<=.f64 (*.f64 b1 b2) #s(literal 7136238463529799/713623846352979940529142984724747568191373312 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 b1 b2) #s(literal 50000000000000 binary64)) (*.f64 (/.f64 (/.f64 (neg.f64 a1) b1) b2) (neg.f64 a2)) (*.f64 (/.f64 (/.f64 a2 b2) b1) a1))
(if (<=.f64 (*.f64 b1 b2) #s(literal 50000000000000 binary64)) (*.f64 (/.f64 (/.f64 a1 b1) b2) a2) (*.f64 (/.f64 (/.f64 a2 b2) b1) a1))
(if (<=.f64 (*.f64 a1 a2) #s(literal 1999999999999999918833448912700725462983992179296902879339478019613407845901908851032064 binary64)) (/.f64 (*.f64 (/.f64 a1 b1) a2) b2) (*.f64 (/.f64 (/.f64 a2 b2) b1) a1))
(if (<=.f64 (*.f64 b1 b2) #s(literal 1012011266537/202402253307310618352495346718917307049556649764142118356901358027430339567995346891960383701437124495187077864316811911389808737385793476867013399940738509921517424276566361364466907742093216341239767678472745068562007483424692698618103355649159556340810056512358769552333414615230502532186327508646006263307707741093494784 binary64)) (*.f64 (/.f64 (/.f64 a1 b2) b1) a2) (if (<=.f64 (*.f64 b1 b2) #s(literal 50000000000000 binary64)) (*.f64 (/.f64 a1 (*.f64 b1 b2)) a2) (*.f64 (/.f64 (/.f64 a2 b2) b1) a1)))
(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 20000000000000001129508220410416828296812527639661167494011303283109131279351563943784395231789199659595363386950727241931319612892138477546103202912065595588395678806081246396371284761651825538391991766106035065448036973925902581760 binary64)) (/.f64 (*.f64 a1 a2) (*.f64 b1 b2)) (*.f64 (/.f64 (/.f64 a1 b2) b1) a2)))
(if (<=.f64 (*.f64 b1 b2) #s(literal 1012011266537/202402253307310618352495346718917307049556649764142118356901358027430339567995346891960383701437124495187077864316811911389808737385793476867013399940738509921517424276566361364466907742093216341239767678472745068562007483424692698618103355649159556340810056512358769552333414615230502532186327508646006263307707741093494784 binary64)) (*.f64 (/.f64 a2 b1) (/.f64 a1 b2)) (if (<=.f64 (*.f64 b1 b2) #s(literal 35681192317649/178405961588244985132285746181186892047843328 binary64)) (*.f64 (/.f64 a1 (*.f64 b1 b2)) a2) (if (<=.f64 (*.f64 b1 b2) #s(literal 20000000000000001050095205104088404974089371622163183098317082310236049159778163915727427501608957280874088876657677563538850464707208611512895843695734139656967744018531516074756604675895761801187379064699415998901622380779352817601493054855602849891585175776401136856762313389443927737309188010803200 binary64)) (*.f64 (/.f64 a2 (*.f64 b1 b2)) a1) (*.f64 (/.f64 a2 b1) (/.f64 a1 b2)))))
(if (<=.f64 (*.f64 b1 b2) #s(literal 7136238463529799/713623846352979940529142984724747568191373312 binary64)) (*.f64 (/.f64 a1 (*.f64 b1 b2)) a2) (*.f64 (/.f64 a2 (*.f64 b1 b2)) a1))
(*.f64 (/.f64 a1 (*.f64 b1 b2)) a2)

soundness103.0ms (5.3%)

Memory
3.7MiB live, 64.4MiB allocated
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02078
03686
18076
224876
354876
456776
056776
0713
01013
12213
26513
320913
454813
555713
055713
Stop Event
1×done
1×iter limit
1×saturated
1×iter limit
1×iter limit
1×saturated
1×iter limit
Compiler

Compiled 483 to 262 computations (45.8% saved)

preprocess417.0ms (21.7%)

Memory
-7.7MiB live, 311.1MiB allocated
Compiler

Compiled 798 to 356 computations (55.4% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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