Details

Time bar (total: 2.2s)

analyze205.0ms (9.2%)

Algorithm
1×search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
25%74.9%0.1%5
37.5%62.4%0.1%6
50%46.8%3.2%7
59.3%35.9%4.8%8
67.1%25.8%7.1%9
72.6%19.1%8.3%10
76.9%13.5%9.7%11
79.8%9.9%10.3%12
Compiler

Compiled 8 to 5 computations (37.5% saved)

sample1.4s (62.4%)

Results
1.2s8256×body256valid
171.0ms202×body256invalid

preprocess115.0ms (5.2%)

Algorithm
2×egg-herbie
Rules
215×fma-def_binary64
140×fma-neg_binary64
53×cancel-sign-sub-inv_binary64
26×distribute-rgt-in_binary64
26×sub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0714
11514
22514
34614
47314
511414
625114
749114
873114
977414
1077814
022
Stop Event
1×saturated
1×saturated
Calls
Call 1
Inputs
0
1
Outputs
0
1
Call 2
Inputs
(-.f64 (*.f64 x y) x)
(-.f64 (*.f64 y x) y)
Outputs
(-.f64 (*.f64 x y) x)
(fma.f64 x y (neg.f64 x))
(*.f64 x (+.f64 y -1))
(-.f64 (*.f64 y x) y)
(fma.f64 y x (neg.f64 y))
(fma.f64 x y (neg.f64 y))
(*.f64 y (+.f64 x -1))
Compiler

Compiled 9 to 6 computations (33.3% saved)

simplify17.0ms (0.8%)

Algorithm
1×egg-herbie
Rules
123×fma-def_binary64
78×fma-neg_binary64
29×cancel-sign-sub-inv_binary64
16×distribute-rgt-neg-in_binary64
16×sub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
057
197
2157
3267
4447
5727
61557
72987
84427
94767
104787
Stop Event
1×saturated
Counts
1 → 1
Calls
Call 1
Inputs
(-.f64 (*.f64 x y) x)
Outputs
(-.f64 (*.f64 x y) x)

eval0.0ms (0%)

Compiler

Compiled 7 to 4 computations (42.9% saved)

prune1.0ms (0%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Alt Table
Click to see full alt table
StatusErrorProgram
▶0.0b
(-.f64 (*.f64 x y) x)
Compiler

Compiled 7 to 4 computations (42.9% saved)

localize6.0ms (0.3%)

Local error

Found 1 expressions with local error:

NewErrorProgram
✓0.0b
(-.f64 (*.f64 x y) x)
Compiler

Compiled 12 to 4 computations (66.7% saved)

series4.0ms (0.2%)

Counts
1 → 24
Calls

6 calls:

TimeVariablePointExpression
1.0ms
x
@inf
(-.f64 (*.f64 x y) x)
1.0ms
y
@inf
(-.f64 (*.f64 x y) x)
1.0ms
x
@0
(-.f64 (*.f64 x y) x)
1.0ms
x
@-inf
(-.f64 (*.f64 x y) x)
0.0ms
y
@0
(-.f64 (*.f64 x y) x)

rewrite56.0ms (2.5%)

Algorithm
1×batch-egg-rewrite
Rules
628×pow1_binary64
584×add-log-exp_binary64
584×log1p-expm1-u_binary64
584×expm1-log1p-u_binary64
571×add-exp-log_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
057
11117
215737
Stop Event
1×node limit
Counts
1 → 38
Calls
Call 1
Inputs
(-.f64 (*.f64 x y) x)
Outputs
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 x y) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 x y) (*.f64 (neg.f64 x) 1))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (*.f64 x y) x) (fma.f64 (neg.f64 x) 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (*.f64 x y) x) (fma.f64 (neg.f64 (cbrt.f64 x)) (pow.f64 (cbrt.f64 x) 2) x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (*.f64 x y) x) (fma.f64 (neg.f64 (sqrt.f64 x)) (sqrt.f64 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 x) (*.f64 x y))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 x (-.f64 y 1))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (-.f64 (*.f64 x y) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (-.f64 (*.f64 x y) x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (-.f64 (*.f64 x y) x)) (pow.f64 (cbrt.f64 (-.f64 (*.f64 x y) x)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (-.f64 (*.f64 x y) x)) 2) (cbrt.f64 (-.f64 (*.f64 x y) x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (-.f64 (*.f64 x y) x)) (sqrt.f64 (-.f64 (*.f64 x y) x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (-.f64 (pow.f64 (*.f64 x y) 3) (pow.f64 x 3)) (/.f64 1 (+.f64 (pow.f64 (*.f64 x y) 2) (*.f64 x (fma.f64 x y x)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (-.f64 (pow.f64 (*.f64 x y) 2) (*.f64 x x)) (/.f64 1 (fma.f64 x y x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (sqrt.f64 (*.f64 x y)) (sqrt.f64 x)) (-.f64 (sqrt.f64 (*.f64 x y)) (sqrt.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 1 (/.f64 (+.f64 (pow.f64 (*.f64 x y) 2) (*.f64 x (fma.f64 x y x))) (-.f64 (pow.f64 (*.f64 x y) 3) (pow.f64 x 3))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 1 (/.f64 (fma.f64 x y x) (-.f64 (pow.f64 (*.f64 x y) 2) (*.f64 x x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (pow.f64 (*.f64 x y) 3) (pow.f64 x 3)) (+.f64 (pow.f64 (*.f64 x y) 2) (*.f64 x (fma.f64 x y x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (pow.f64 (*.f64 x y) 2) (*.f64 x x)) (fma.f64 x y x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (-.f64 (pow.f64 (*.f64 x y) 3) (pow.f64 x 3))) (neg.f64 (+.f64 (pow.f64 (*.f64 x y) 2) (*.f64 x (fma.f64 x y x)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (-.f64 (pow.f64 (*.f64 x y) 2) (*.f64 x x))) (neg.f64 (fma.f64 x y x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (pow.f64 (*.f64 x y) 3) (pow.f64 (neg.f64 x) 3)) (+.f64 (pow.f64 (*.f64 x y) 2) (-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) (*.f64 (*.f64 x y) (neg.f64 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (pow.f64 (*.f64 x y) 2) (*.f64 (neg.f64 x) (neg.f64 x))) (-.f64 (*.f64 x y) (neg.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (-.f64 (*.f64 x y) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (-.f64 (*.f64 x y) x) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (-.f64 (*.f64 x y) x)) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (-.f64 (*.f64 x y) x)) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (-.f64 (*.f64 x y) x) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (-.f64 (*.f64 x y) x)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (-.f64 (*.f64 x y) x) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (-.f64 (*.f64 x y) x)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (-.f64 (*.f64 x y) x)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (-.f64 (*.f64 x y) x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 x y (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 y x (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (*.f64 x y) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (pow.f64 (cbrt.f64 (*.f64 x y)) 2) (cbrt.f64 (*.f64 x y)) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (sqrt.f64 (*.f64 x y)) (sqrt.f64 (*.f64 x y)) (neg.f64 x))))))

simplify44.0ms (2%)

Algorithm
1×egg-herbie
Rules
85×fma-def_binary64
53×fma-neg_binary64
21×associate-*l*_binary64
17×cancel-sign-sub-inv_binary64
17×unsub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
014158
132158
266158
3136158
4277158
5389158
6447158
7451158
Stop Event
1×saturated
Counts
62 → 44
Calls
Call 1
Inputs
(*.f64 (-.f64 y 1) x)
(*.f64 (-.f64 y 1) x)
(*.f64 (-.f64 y 1) x)
(*.f64 (-.f64 y 1) x)
(*.f64 (-.f64 y 1) x)
(*.f64 (-.f64 y 1) x)
(*.f64 (-.f64 y 1) x)
(*.f64 (-.f64 y 1) x)
(*.f64 -1 (*.f64 (+.f64 1 (*.f64 -1 y)) x))
(*.f64 -1 (*.f64 (+.f64 1 (*.f64 -1 y)) x))
(*.f64 -1 (*.f64 (+.f64 1 (*.f64 -1 y)) x))
(*.f64 -1 (*.f64 (+.f64 1 (*.f64 -1 y)) x))
(*.f64 -1 x)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 y x)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 y x)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
Outputs
(*.f64 (-.f64 y 1) x)
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 (-.f64 y 1) x)
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 (-.f64 y 1) x)
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 (-.f64 y 1) x)
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 (-.f64 y 1) x)
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 (-.f64 y 1) x)
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 (-.f64 y 1) x)
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 (-.f64 y 1) x)
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 -1 (*.f64 (+.f64 1 (*.f64 -1 y)) x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 -1 (*.f64 (+.f64 1 (*.f64 -1 y)) x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 -1 (*.f64 (+.f64 1 (*.f64 -1 y)) x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 -1 (*.f64 (+.f64 1 (*.f64 -1 y)) x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 -1 x)
(neg.f64 x)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 y x)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(*.f64 y x)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 (+.f64 y -1) x)
(-.f64 (*.f64 y x) x)
(fma.f64 y x (neg.f64 x))

eval11.0ms (0.5%)

Compiler

Compiled 487 to 176 computations (63.9% saved)

prune8.0ms (0.3%)

Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New40444
Fresh000
Picked011
Done000
Total40545
Error
0b
Counts
45 → 5
Alt Table
Click to see full alt table
StatusErrorProgram
▶32.8b
(*.f64 y x)
✓0.0b
(-.f64 (*.f64 x y) x)
▶30.6b
(neg.f64 x)
▶0b
(fma.f64 y x (neg.f64 x))
▶0.0b
(*.f64 (-.f64 y 1) x)
Compiler

Compiled 30 to 19 computations (36.7% saved)

localize3.0ms (0.1%)

Compiler

Compiled 5 to 3 computations (40% saved)

localize4.0ms (0.2%)

Compiler

Compiled 7 to 3 computations (57.1% saved)

localize5.0ms (0.2%)

Local error

Found 1 expressions with local error:

NewErrorProgram
✓0.0b
(*.f64 (-.f64 y 1) x)
Compiler

Compiled 13 to 8 computations (38.5% saved)

series3.0ms (0.1%)

Counts
1 → 12
Calls

6 calls:

TimeVariablePointExpression
0.0ms
y
@0
(*.f64 (-.f64 y 1) x)
0.0ms
x
@inf
(*.f64 (-.f64 y 1) x)
0.0ms
x
@-inf
(*.f64 (-.f64 y 1) x)
0.0ms
y
@-inf
(*.f64 (-.f64 y 1) x)
0.0ms
y
@inf
(*.f64 (-.f64 y 1) x)

rewrite118.0ms (5.3%)

Algorithm
1×batch-egg-rewrite
Rules
599×pow1_binary64
556×add-log-exp_binary64
555×log1p-expm1-u_binary64
555×expm1-log1p-u_binary64
545×add-exp-log_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
11247
215437
Stop Event
1×node limit
Counts
1 → 17
Calls
Call 1
Inputs
(*.f64 (-.f64 y 1) x)
Outputs
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 y x) (*.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 x y) (*.f64 x -1))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (*.f64 (+.f64 y -1) x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (+.f64 (pow.f64 y 3) -1) x) (fma.f64 y y (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (fma.f64 y y -1) x) (+.f64 y 1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 x (+.f64 (pow.f64 y 3) -1)) (fma.f64 y y (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 x (fma.f64 y y -1)) (+.f64 y 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 (+.f64 y -1) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 (+.f64 y -1) x) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 (+.f64 y -1) x)) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (*.f64 (+.f64 y -1) x)) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (*.f64 (+.f64 y -1) x) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (pow.f64 (exp.f64 x) (+.f64 y -1)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (*.f64 (+.f64 y -1) x) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 (+.f64 y -1) x)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 (+.f64 y -1) x)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 (+.f64 y -1) x)))))))

simplify25.0ms (1.1%)

Algorithm
1×egg-herbie
Rules
125×fma-def_binary64
76×fma-neg_binary64
29×cancel-sign-sub-inv_binary64
16×distribute-rgt-neg-in_binary64
15×distribute-rgt-in_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0774
11474
22374
32874
44374
57174
615474
729974
844374
947774
1047974
Stop Event
1×saturated
Counts
29 → 22
Calls
Call 1
Inputs
(*.f64 -1 x)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 y x)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 y x)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(+.f64 (*.f64 y x) (*.f64 -1 x))
Outputs
(*.f64 -1 x)
(neg.f64 x)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 x (+.f64 y -1))
(*.f64 x (+.f64 -1 y))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 x (+.f64 y -1))
(*.f64 x (+.f64 -1 y))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 x (+.f64 y -1))
(*.f64 x (+.f64 -1 y))
(*.f64 y x)
(*.f64 x y)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 x (+.f64 y -1))
(*.f64 x (+.f64 -1 y))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 x (+.f64 y -1))
(*.f64 x (+.f64 -1 y))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 x (+.f64 y -1))
(*.f64 x (+.f64 -1 y))
(*.f64 y x)
(*.f64 x y)
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 x (+.f64 y -1))
(*.f64 x (+.f64 -1 y))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 x (+.f64 y -1))
(*.f64 x (+.f64 -1 y))
(+.f64 (*.f64 y x) (*.f64 -1 x))
(*.f64 x (+.f64 y -1))
(*.f64 x (+.f64 -1 y))

localize5.0ms (0.2%)

Compiler

Compiled 11 to 4 computations (63.6% saved)

eval4.0ms (0.2%)

Compiler

Compiled 165 to 109 computations (33.9% saved)

prune5.0ms (0.2%)

Pruning

5 alts after pruning (0 fresh and 5 done)

PrunedKeptTotal
New22022
Fresh000
Picked011
Done044
Total22527
Error
0b
Counts
27 → 5
Alt Table
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StatusErrorProgram
✓32.8b
(*.f64 y x)
✓0.0b
(-.f64 (*.f64 x y) x)
✓30.6b
(neg.f64 x)
✓0b
(fma.f64 y x (neg.f64 x))
✓0.0b
(*.f64 (-.f64 y 1) x)
Compiler

Compiled 30 to 19 computations (36.7% saved)

regimes17.0ms (0.8%)

Counts
5 → 1
Calls
Call 1
Inputs
(neg.f64 x)
(*.f64 y x)
(*.f64 (-.f64 y 1) x)
(-.f64 (*.f64 x y) x)
(fma.f64 y x (neg.f64 x))
Outputs
(fma.f64 y x (neg.f64 x))
Calls

3 calls:

7.0ms
(-.f64 (*.f64 x y) x)
4.0ms
x
4.0ms
y
Results
ErrorSegmentsBranch
0b1x
0b1y
0b1(-.f64 (*.f64 x y) x)
Compiler

Compiled 35 to 18 computations (48.6% saved)

regimes16.0ms (0.7%)

Counts
4 → 1
Calls
Call 1
Inputs
(neg.f64 x)
(*.f64 y x)
(*.f64 (-.f64 y 1) x)
(-.f64 (*.f64 x y) x)
Outputs
(*.f64 (-.f64 y 1) x)
Calls

3 calls:

7.0ms
y
4.0ms
x
4.0ms
(-.f64 (*.f64 x y) x)
Results
ErrorSegmentsBranch
0.0b1x
0.0b1y
0.0b1(-.f64 (*.f64 x y) x)
Compiler

Compiled 30 to 17 computations (43.3% saved)

regimes43.0ms (1.9%)

Accuracy

Total -59.2b remaining (-2789.7%)

Threshold costs -59.2b (-2789.7%)

Counts
2 → 3
Calls
Call 1
Inputs
(neg.f64 x)
(*.f64 y x)
Outputs
(*.f64 y x)
(neg.f64 x)
(*.f64 y x)
Calls

2 calls:

31.0ms
x
11.0ms
y
Results
ErrorSegmentsBranch
21.2b9x
2.1b3y
Compiler

Compiled 13 to 8 computations (38.5% saved)

bsearch30.0ms (1.3%)

Algorithm
2×binary-search
Steps
TimeLeftRight
14.0ms
0.002337342508980307
4.208827705925734
15.0ms
-1.721179670456387
-0.006604921725952303
Compiler

Compiled 12 to 8 computations (33.3% saved)

simplify6.0ms (0.3%)

Algorithm
1×egg-herbie
Rules
3×*-commutative_binary64
2×+-commutative_binary64
2×sub-neg_binary64
1×neg-sub0_binary64
1×neg-mul-1_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01640
12540
22840
32940
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(fma.f64 y x (neg.f64 x))
(*.f64 (-.f64 y 1) x)
(if (<=.f64 y -3875752061252529/2251799813685248) (*.f64 y x) (if (<=.f64 y 43116359075761896/18446744073709551616) (neg.f64 x) (*.f64 y x)))
(neg.f64 x)
Outputs
(fma.f64 y x (neg.f64 x))
(*.f64 (-.f64 y 1) x)
(*.f64 x (+.f64 y -1))
(if (<=.f64 y -3875752061252529/2251799813685248) (*.f64 y x) (if (<=.f64 y 43116359075761896/18446744073709551616) (neg.f64 x) (*.f64 y x)))
(if (<=.f64 y -3875752061252529/2251799813685248) (*.f64 y x) (if (<=.f64 y 5389544884470237/2305843009213693952) (neg.f64 x) (*.f64 y x)))
(neg.f64 x)
Compiler

Compiled 36 to 22 computations (38.9% saved)

soundness28.0ms (1.3%)

Algorithm
1×egg-herbie
Rules
85×fma-def_binary64
53×fma-neg_binary64
21×associate-*l*_binary64
17×cancel-sign-sub-inv_binary64
17×unsub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
014158
132158
266158
3136158
4277158
5389158
6447158
7451158
Stop Event
1×saturated
Compiler

Compiled 37 to 24 computations (35.1% saved)

end53.0ms (2.4%)

Compiler

Compiled 30 to 14 computations (53.3% saved)

Profiling

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