Details

Time bar (total: 5.7s)

analyze1.0ms (0%)

Algorithm
search
Search
TrueOtherFalseIter
0%25.7%74.3%0
25.7%0%74.3%1
Compiler

Compiled 26 to 19 computations (26.9% saved)

sample2.4s (42.7%)

Results
1.4s6092×body256valid
574.0ms1028×body1024valid
376.0ms1110×body512valid
15.0ms26×body2048valid

preprocess55.0ms (1%)

Algorithm
egg-herbie
Rules
498×associate-*l*_binary64
451×distribute-rgt-neg-in_binary64
426×distribute-lft-neg-in_binary64
409×associate-*r*_binary64
366×distribute-rgt-out_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01226
13226
27626
327026
4117320
5450920
022
Stop Event
saturated
node limit
Calls
Call 1
Inputs
0
1
Outputs
0
1
Call 2
Inputs
(-.f64 (pow.f64 (+.f64 x eps) 2) (pow.f64 x 2))
(-.f64 (pow.f64 (+.f64 eps x) 2) (pow.f64 eps 2))
Outputs
(-.f64 (pow.f64 (+.f64 x eps) 2) (pow.f64 x 2))
(-.f64 (pow.f64 (+.f64 x eps) 2) (*.f64 x x))
(*.f64 eps (+.f64 eps (+.f64 x x)))
(-.f64 (pow.f64 (+.f64 eps x) 2) (pow.f64 eps 2))
(-.f64 (pow.f64 (+.f64 x eps) 2) (*.f64 eps eps))
(*.f64 x (+.f64 x (+.f64 eps eps)))
Compiler

Compiled 13 to 10 computations (23.1% saved)

simplify68.0ms (1.2%)

Algorithm
egg-herbie
Rules
563×distribute-rgt-in_binary64
513×cancel-sign-sub-inv_binary64
510×fma-neg_binary64
463×distribute-lft-in_binary64
412×fma-def_binary64
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
0813
11913
24913
316113
46368
528288
Stop Event
node limit
Counts
1 → 2
Calls
Call 1
Inputs
(-.f64 (pow.f64 (+.f64 x eps) 2) (pow.f64 x 2))
Outputs
(-.f64 (pow.f64 (+.f64 x eps) 2) (pow.f64 x 2))
(-.f64 (pow.f64 (+.f64 x eps) 2) (*.f64 x x))
(fma.f64 x (neg.f64 x) (pow.f64 (+.f64 x eps) 2))
(*.f64 eps (fma.f64 2 x eps))

eval1.0ms (0%)

Compiler

Compiled 17 to 11 computations (35.3% saved)

prune1.0ms (0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Error
0.0b
Counts
3 → 1
Alt Table
Click to see full alt table
StatusErrorProgram
0.0b
(*.f64 eps (fma.f64 2 x eps))
Compiler

Compiled 8 to 5 computations (37.5% saved)

localize7.0ms (0.1%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(*.f64 eps (fma.f64 2 x eps))
Compiler

Compiled 15 to 8 computations (46.7% saved)

series4.0ms (0.1%)

Counts
1 → 24
Calls

6 calls:

TimeVariablePointExpression
1.0ms
eps
@0
(*.f64 eps (fma.f64 2 x eps))
1.0ms
eps
@inf
(*.f64 eps (fma.f64 2 x eps))
1.0ms
eps
@-inf
(*.f64 eps (fma.f64 2 x eps))
1.0ms
x
@0
(*.f64 eps (fma.f64 2 x eps))
1.0ms
x
@inf
(*.f64 eps (fma.f64 2 x eps))

rewrite44.0ms (0.8%)

Algorithm
batch-egg-rewrite
Rules
552×pow1_binary64
531×add-sqr-sqrt_binary64
507×add-log-exp_binary64
507×log1p-expm1-u_binary64
507×expm1-log1p-u_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
11208
213648
Stop Event
node limit
Counts
1 → 13
Calls
Call 1
Inputs
(*.f64 eps (fma.f64 2 x eps))
Outputs
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 eps (*.f64 2 x)) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (*.f64 eps (fma.f64 2 x eps))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 eps (fma.f64 2 x eps)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (pow.f64 (exp.f64 eps) (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 eps (fma.f64 2 x eps))))))))

simplify159.0ms (2.8%)

Algorithm
egg-herbie
Rules
778×sqr-pow_binary64
582×fma-def_binary64
555×cube-prod_binary64
536×fabs-mul_binary64
471×associate-*l*_binary64
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
08267
118231
237213
375177
4166177
5467177
61590177
72841177
83196177
93418177
103640177
113957177
124377177
134892177
145466177
156166177
167020177
177411177
187705177
197979177
Stop Event
node limit
Counts
37 → 18
Calls
Call 1
Inputs
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
Outputs
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))

eval4.0ms (0.1%)

Compiler

Compiled 142 to 87 computations (38.7% saved)

prune8.0ms (0.1%)

Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New14418
Fresh000
Picked011
Done000
Total14519
Error
0.0b
Counts
19 → 5
Alt Table
Click to see full alt table
StatusErrorProgram
0.0b
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
17.1b
(*.f64 eps eps)
0.0b
(*.f64 eps (fma.f64 2 x eps))
22.9b
(*.f64 2 (*.f64 eps x))
24.6b
(cbrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3))
Compiler

Compiled 42 to 28 computations (33.3% saved)

localize15.0ms (0.3%)

Local error

Found 3 expressions with local error:

NewErrorProgram
0.0b
(*.f64 eps (fma.f64 2 x eps))
0.2b
(pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3)
24.6b
(cbrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3))
Compiler

Compiled 33 to 20 computations (39.4% saved)

series8.0ms (0.1%)

Counts
2 → 48
Calls

12 calls:

TimeVariablePointExpression
2.0ms
eps
@-inf
(cbrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3))
1.0ms
eps
@inf
(cbrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3))
1.0ms
eps
@0
(pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3)
1.0ms
x
@-inf
(pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3)
1.0ms
eps
@-inf
(pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3)

rewrite56.0ms (1%)

Algorithm
batch-egg-rewrite
Rules
717×pow1_binary64
671×add-log-exp_binary64
670×log1p-expm1-u_binary64
670×expm1-log1p-u_binary64
654×add-exp-log_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0919
119019
2192619
Stop Event
node limit
Counts
2 → 56
Calls
Call 1
Inputs
(cbrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3))
(pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3)
Outputs
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 eps (*.f64 2 x)) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (*.f64 eps (fma.f64 2 x eps))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 eps (fma.f64 2 x eps))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (fma.f64 2 x eps) eps)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 eps (fma.f64 2 x eps)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (*.f64 eps (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (fma.f64 2 x eps)) 2) (*.f64 (cbrt.f64 (fma.f64 2 x eps)) eps))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 eps) 2) (*.f64 (cbrt.f64 eps) (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) (pow.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) (pow.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2) 1/3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) 2) (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (fma.f64 2 x eps)) (*.f64 (sqrt.f64 (fma.f64 2 x eps)) eps))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 eps) (*.f64 (sqrt.f64 eps) (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))) (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2) 1/3) (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 1 1/3) (*.f64 eps (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3/2) 1/3) (pow.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3/2) 1/3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 eps (pow.f64 (cbrt.f64 (fma.f64 2 x eps)) 2)) (cbrt.f64 (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 eps (sqrt.f64 (fma.f64 2 x eps))) (sqrt.f64 (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (fma.f64 2 x eps) (pow.f64 (cbrt.f64 eps) 2)) (cbrt.f64 eps))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (fma.f64 2 x eps) (sqrt.f64 eps)) (sqrt.f64 eps))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 eps (fma.f64 2 x eps)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (pow.f64 (exp.f64 eps) (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 eps (fma.f64 2 x eps))))))))
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 eps (*.f64 (fma.f64 2 x eps) (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (fma.f64 2 x eps) (*.f64 eps (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 eps (fma.f64 2 x eps)) (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2) (*.f64 eps (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) 2) (*.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))) (*.f64 (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))) (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 eps 3) (pow.f64 (fma.f64 2 x eps) 3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (fma.f64 2 x eps) 3) (pow.f64 eps 3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3/2) (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3/2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (pow.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) 2) 3) (*.f64 eps (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))) 3) (pow.f64 (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))) 3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2) eps) (fma.f64 2 x eps))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2) (fma.f64 2 x eps)) eps)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2) 1) (*.f64 eps (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2) (pow.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) 2)) (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2) (sqrt.f64 (*.f64 eps (fma.f64 2 x eps)))) (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 6))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 3 (log.f64 (*.f64 eps (fma.f64 2 x eps)))))))))

simplify72.0ms (1.3%)

Algorithm
egg-herbie
Rules
673×fma-def_binary64
599×fma-neg_binary64
447×associate-+l+_binary64
370×associate-*l*_binary64
326×distribute-lft-out_binary64
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
084922
1273874
2928829
33241787
47308787
Stop Event
node limit
Counts
104 → 89
Calls
Call 1
Inputs
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 -1 (*.f64 (pow.f64 eps 2) (cbrt.f64 -1)))
(+.f64 (*.f64 -2 (*.f64 eps (*.f64 (cbrt.f64 -1) x))) (*.f64 -1 (*.f64 (pow.f64 eps 2) (cbrt.f64 -1))))
(+.f64 (*.f64 -2 (*.f64 eps (*.f64 (cbrt.f64 -1) x))) (*.f64 -1 (*.f64 (pow.f64 eps 2) (cbrt.f64 -1))))
(+.f64 (*.f64 -2 (*.f64 eps (*.f64 (cbrt.f64 -1) x))) (*.f64 -1 (*.f64 (pow.f64 eps 2) (cbrt.f64 -1))))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3)))
(+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (*.f64 (pow.f64 eps 4) (+.f64 (*.f64 4 (pow.f64 x 2)) (*.f64 8 (pow.f64 x 2)))))
(+.f64 (*.f64 (pow.f64 eps 5) (+.f64 (*.f64 2 x) (*.f64 4 x))) (+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (*.f64 (pow.f64 eps 4) (+.f64 (*.f64 4 (pow.f64 x 2)) (*.f64 8 (pow.f64 x 2))))))
(+.f64 (*.f64 (pow.f64 eps 5) (+.f64 (*.f64 2 x) (*.f64 4 x))) (+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (+.f64 (pow.f64 eps 6) (*.f64 (pow.f64 eps 4) (+.f64 (*.f64 4 (pow.f64 x 2)) (*.f64 8 (pow.f64 x 2)))))))
(pow.f64 eps 6)
(+.f64 (*.f64 (pow.f64 eps 5) (+.f64 (*.f64 2 x) (*.f64 4 x))) (pow.f64 eps 6))
(+.f64 (*.f64 (pow.f64 eps 5) (+.f64 (*.f64 2 x) (*.f64 4 x))) (+.f64 (pow.f64 eps 6) (*.f64 (pow.f64 eps 4) (+.f64 (*.f64 4 (pow.f64 x 2)) (*.f64 8 (pow.f64 x 2))))))
(+.f64 (*.f64 (pow.f64 eps 5) (+.f64 (*.f64 2 x) (*.f64 4 x))) (+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (+.f64 (pow.f64 eps 6) (*.f64 (pow.f64 eps 4) (+.f64 (*.f64 4 (pow.f64 x 2)) (*.f64 8 (pow.f64 x 2)))))))
(pow.f64 eps 6)
(+.f64 (pow.f64 eps 6) (*.f64 -1 (*.f64 (pow.f64 eps 5) (+.f64 (*.f64 -2 x) (*.f64 -4 x)))))
(+.f64 (pow.f64 eps 6) (+.f64 (*.f64 -1 (*.f64 (pow.f64 eps 5) (+.f64 (*.f64 -2 x) (*.f64 -4 x)))) (*.f64 (pow.f64 eps 4) (+.f64 (*.f64 4 (pow.f64 x 2)) (*.f64 8 (pow.f64 x 2))))))
(+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (+.f64 (pow.f64 eps 6) (+.f64 (*.f64 -1 (*.f64 (pow.f64 eps 5) (+.f64 (*.f64 -2 x) (*.f64 -4 x)))) (*.f64 (pow.f64 eps 4) (+.f64 (*.f64 4 (pow.f64 x 2)) (*.f64 8 (pow.f64 x 2)))))))
(pow.f64 eps 6)
(+.f64 (*.f64 (+.f64 (*.f64 2 (pow.f64 eps 5)) (*.f64 4 (pow.f64 eps 5))) x) (pow.f64 eps 6))
(+.f64 (*.f64 (+.f64 (*.f64 4 (pow.f64 eps 4)) (*.f64 8 (pow.f64 eps 4))) (pow.f64 x 2)) (+.f64 (*.f64 (+.f64 (*.f64 2 (pow.f64 eps 5)) (*.f64 4 (pow.f64 eps 5))) x) (pow.f64 eps 6)))
(+.f64 (*.f64 (+.f64 (*.f64 4 (pow.f64 eps 4)) (*.f64 8 (pow.f64 eps 4))) (pow.f64 x 2)) (+.f64 (*.f64 (+.f64 (*.f64 2 (pow.f64 eps 5)) (*.f64 4 (pow.f64 eps 5))) x) (+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (pow.f64 eps 6))))
(*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3)))
(+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (*.f64 (+.f64 (*.f64 8 (pow.f64 eps 4)) (*.f64 4 (pow.f64 eps 4))) (pow.f64 x 2)))
(+.f64 (*.f64 (+.f64 (*.f64 2 (pow.f64 eps 5)) (*.f64 4 (pow.f64 eps 5))) x) (+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (*.f64 (+.f64 (*.f64 8 (pow.f64 eps 4)) (*.f64 4 (pow.f64 eps 4))) (pow.f64 x 2))))
(+.f64 (*.f64 (+.f64 (*.f64 2 (pow.f64 eps 5)) (*.f64 4 (pow.f64 eps 5))) x) (+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (+.f64 (pow.f64 eps 6) (*.f64 (+.f64 (*.f64 8 (pow.f64 eps 4)) (*.f64 4 (pow.f64 eps 4))) (pow.f64 x 2)))))
(*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3)))
(+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (*.f64 (+.f64 (*.f64 8 (pow.f64 eps 4)) (*.f64 4 (pow.f64 eps 4))) (pow.f64 x 2)))
(+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (+.f64 (*.f64 -1 (*.f64 (+.f64 (*.f64 -2 (pow.f64 eps 5)) (*.f64 -4 (pow.f64 eps 5))) x)) (*.f64 (+.f64 (*.f64 8 (pow.f64 eps 4)) (*.f64 4 (pow.f64 eps 4))) (pow.f64 x 2))))
(+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (+.f64 (pow.f64 eps 6) (+.f64 (*.f64 -1 (*.f64 (+.f64 (*.f64 -2 (pow.f64 eps 5)) (*.f64 -4 (pow.f64 eps 5))) x)) (*.f64 (+.f64 (*.f64 8 (pow.f64 eps 4)) (*.f64 4 (pow.f64 eps 4))) (pow.f64 x 2)))))
Outputs
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 (*.f64 2 eps) x (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 (*.f64 2 eps) x (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 (*.f64 2 eps) x (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 (*.f64 2 eps) x (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 (*.f64 2 eps) x (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 (*.f64 2 eps) x (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(*.f64 -1 (*.f64 (pow.f64 eps 2) (cbrt.f64 -1)))
(neg.f64 (*.f64 (*.f64 eps eps) (cbrt.f64 -1)))
(*.f64 (*.f64 eps eps) (neg.f64 (cbrt.f64 -1)))
(*.f64 (*.f64 eps (cbrt.f64 -1)) (neg.f64 eps))
(*.f64 (cbrt.f64 -1) (*.f64 eps (neg.f64 eps)))
(+.f64 (*.f64 -2 (*.f64 eps (*.f64 (cbrt.f64 -1) x))) (*.f64 -1 (*.f64 (pow.f64 eps 2) (cbrt.f64 -1))))
(fma.f64 -2 (*.f64 eps (*.f64 x (cbrt.f64 -1))) (neg.f64 (*.f64 (*.f64 eps eps) (cbrt.f64 -1))))
(-.f64 (*.f64 -2 (*.f64 x (*.f64 eps (cbrt.f64 -1)))) (*.f64 eps (*.f64 eps (cbrt.f64 -1))))
(*.f64 (*.f64 eps (cbrt.f64 -1)) (-.f64 (*.f64 x -2) eps))
(*.f64 eps (*.f64 (cbrt.f64 -1) (fma.f64 x -2 (neg.f64 eps))))
(+.f64 (*.f64 -2 (*.f64 eps (*.f64 (cbrt.f64 -1) x))) (*.f64 -1 (*.f64 (pow.f64 eps 2) (cbrt.f64 -1))))
(fma.f64 -2 (*.f64 eps (*.f64 x (cbrt.f64 -1))) (neg.f64 (*.f64 (*.f64 eps eps) (cbrt.f64 -1))))
(-.f64 (*.f64 -2 (*.f64 x (*.f64 eps (cbrt.f64 -1)))) (*.f64 eps (*.f64 eps (cbrt.f64 -1))))
(*.f64 (*.f64 eps (cbrt.f64 -1)) (-.f64 (*.f64 x -2) eps))
(*.f64 eps (*.f64 (cbrt.f64 -1) (fma.f64 x -2 (neg.f64 eps))))
(+.f64 (*.f64 -2 (*.f64 eps (*.f64 (cbrt.f64 -1) x))) (*.f64 -1 (*.f64 (pow.f64 eps 2) (cbrt.f64 -1))))
(fma.f64 -2 (*.f64 eps (*.f64 x (cbrt.f64 -1))) (neg.f64 (*.f64 (*.f64 eps eps) (cbrt.f64 -1))))
(-.f64 (*.f64 -2 (*.f64 x (*.f64 eps (cbrt.f64 -1)))) (*.f64 eps (*.f64 eps (cbrt.f64 -1))))
(*.f64 (*.f64 eps (cbrt.f64 -1)) (-.f64 (*.f64 x -2) eps))
(*.f64 eps (*.f64 (cbrt.f64 -1) (fma.f64 x -2 (neg.f64 eps))))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 (*.f64 2 eps) x (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
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(+.f64 (*.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3))) (+.f64 (pow.f64 eps 6) (+.f64 (*.f64 -1 (*.f64 (+.f64 (*.f64 -2 (pow.f64 eps 5)) (*.f64 -4 (pow.f64 eps 5))) x)) (*.f64 (+.f64 (*.f64 8 (pow.f64 eps 4)) (*.f64 4 (pow.f64 eps 4))) (pow.f64 x 2)))))
(fma.f64 (pow.f64 eps 5) (*.f64 x 6) (+.f64 (fma.f64 8 (*.f64 (pow.f64 eps 3) (pow.f64 x 3)) (pow.f64 eps 6)) (*.f64 (pow.f64 eps 4) (*.f64 (*.f64 x x) 12))))
(fma.f64 x (*.f64 (pow.f64 eps 5) 6) (fma.f64 (*.f64 8 (pow.f64 eps 3)) (pow.f64 x 3) (fma.f64 (pow.f64 eps 4) (*.f64 x (*.f64 x 12)) (pow.f64 eps 6))))
(fma.f64 x (*.f64 (pow.f64 eps 5) 6) (fma.f64 x (*.f64 (pow.f64 eps 4) (*.f64 x 12)) (fma.f64 (pow.f64 x 3) (*.f64 8 (pow.f64 eps 3)) (pow.f64 eps 6))))
(+.f64 (pow.f64 eps 6) (*.f64 x (-.f64 (*.f64 x (*.f64 (pow.f64 eps 3) (+.f64 (*.f64 x 8) (*.f64 eps 12)))) (*.f64 (pow.f64 eps 5) -6))))
(+.f64 (pow.f64 eps 6) (*.f64 x (+.f64 (*.f64 x (*.f64 (pow.f64 eps 3) (+.f64 (*.f64 x 8) (*.f64 eps 12)))) (*.f64 (pow.f64 eps 5) 6))))

localize5.0ms (0.1%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(*.f64 2 (*.f64 eps x))
Compiler

Compiled 13 to 6 computations (53.8% saved)

series4.0ms (0.1%)

Counts
1 → 0
Calls

6 calls:

TimeVariablePointExpression
2.0ms
x
@inf
(*.f64 2 (*.f64 eps x))
1.0ms
eps
@0
(*.f64 2 (*.f64 eps x))
1.0ms
x
@0
(*.f64 2 (*.f64 eps x))
1.0ms
eps
@inf
(*.f64 2 (*.f64 eps x))
0.0ms
x
@-inf
(*.f64 2 (*.f64 eps x))

rewrite70.0ms (1.2%)

Algorithm
batch-egg-rewrite
Rules
554×pow1_binary64
509×add-log-exp_binary64
509×log1p-expm1-u_binary64
509×expm1-log1p-u_binary64
499×add-exp-log_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
11217
213927
Stop Event
node limit
Counts
1 → 11
Calls
Call 1
Inputs
(*.f64 2 (*.f64 eps x))
Outputs
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (*.f64 2 (*.f64 eps x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 2 (*.f64 eps x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 2 (*.f64 eps x)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 2 (*.f64 eps x))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (*.f64 2 (*.f64 eps x))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (*.f64 (pow.f64 (*.f64 eps x) 2) 4))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (pow.f64 (exp.f64 2) (*.f64 eps x)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (*.f64 2 (*.f64 eps x)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 2 (*.f64 eps x))))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 2 (*.f64 eps x))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 2 (*.f64 eps x))))))))

simplify6.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
Stop Event
saturated
Counts
11 → 11
Calls
Call 1
Inputs
Outputs

localize3.0ms (0.1%)

Compiler

Compiled 6 to 3 computations (50% saved)

localize9.0ms (0.2%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
Compiler

Compiled 25 to 13 computations (48% saved)

series5.0ms (0.1%)

Counts
1 → 24
Calls

6 calls:

TimeVariablePointExpression
4.0ms
eps
@inf
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
0.0ms
x
@0
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
0.0ms
eps
@-inf
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
0.0ms
eps
@0
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
0.0ms
x
@inf
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))

rewrite85.0ms (1.5%)

Algorithm
batch-egg-rewrite
Rules
890×pow1_binary64
828×add-log-exp_binary64
827×log1p-expm1-u_binary64
827×expm1-log1p-u_binary64
809×add-exp-log_binary64
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
0810
11748
223248
Stop Event
node limit
Counts
1 → 40
Calls
Call 1
Inputs
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
Outputs
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (*.f64 eps (fma.f64 2 x eps))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 2) (*.f64 eps (-.f64 (*.f64 2 x) eps))) (/.f64 (pow.f64 eps 4) (*.f64 eps (-.f64 (*.f64 2 x) eps))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 eps (fma.f64 2 x eps))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 eps (fma.f64 2 x eps)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (*.f64 eps (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) (pow.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) 2) (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 eps) 2) (*.f64 (cbrt.f64 eps) (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))) (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 eps) (*.f64 (sqrt.f64 eps) (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (*.f64 8 (pow.f64 (*.f64 x eps) 3)) (pow.f64 eps 6)) (/.f64 1 (+.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 2) (-.f64 (pow.f64 eps 4) (*.f64 (*.f64 2 x) (pow.f64 eps 3))))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (-.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 2) (pow.f64 eps 4)) (/.f64 1 (*.f64 eps (-.f64 (*.f64 2 x) eps))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (fma.f64 2 x eps) eps)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 1 (/.f64 (+.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 2) (-.f64 (pow.f64 eps 4) (*.f64 (*.f64 2 x) (pow.f64 eps 3)))) (+.f64 (*.f64 8 (pow.f64 (*.f64 x eps) 3)) (pow.f64 eps 6))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 1 (/.f64 (*.f64 eps (-.f64 (*.f64 2 x) eps)) (-.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 2) (pow.f64 eps 4))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (*.f64 8 (pow.f64 (*.f64 x eps) 3)) (pow.f64 eps 6)) (+.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 2) (-.f64 (pow.f64 eps 4) (*.f64 (*.f64 2 x) (pow.f64 eps 3)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (*.f64 8 (pow.f64 (*.f64 x eps) 3)) (pow.f64 eps 6)) (+.f64 (pow.f64 eps 4) (-.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 2) (*.f64 (*.f64 2 x) (pow.f64 eps 3)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 2) (pow.f64 eps 4)) (*.f64 eps (-.f64 (*.f64 2 x) eps)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (+.f64 (*.f64 8 (pow.f64 (*.f64 x eps) 3)) (pow.f64 eps 6))) (neg.f64 (+.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 2) (-.f64 (pow.f64 eps 4) (*.f64 (*.f64 2 x) (pow.f64 eps 3))))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (-.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 2) (pow.f64 eps 4))) (neg.f64 (*.f64 eps (-.f64 (*.f64 2 x) eps))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (pow.f64 eps 4) (pow.f64 (*.f64 2 (*.f64 x eps)) 2)) (-.f64 (*.f64 eps eps) (*.f64 2 (*.f64 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 eps (fma.f64 2 x eps)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 eps (fma.f64 2 x eps))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (*.f64 eps (fma.f64 2 x eps))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (pow.f64 (exp.f64 eps) (fma.f64 2 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 eps (fma.f64 2 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 2 (*.f64 x eps) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (*.f64 2 x) eps (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 eps (*.f64 2 x) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 eps eps (*.f64 2 (*.f64 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (*.f64 2 (*.f64 x eps)) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (*.f64 eps eps) (*.f64 2 (*.f64 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (pow.f64 (cbrt.f64 (*.f64 2 (*.f64 x eps))) 2) (cbrt.f64 (*.f64 2 (*.f64 x eps))) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (pow.f64 eps 4)) (pow.f64 (cbrt.f64 eps) 2) (*.f64 2 (*.f64 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (sqrt.f64 (*.f64 2 (*.f64 x eps))) (sqrt.f64 (*.f64 2 (*.f64 x eps))) (*.f64 eps eps))))))

simplify158.0ms (2.8%)

Algorithm
egg-herbie
Rules
778×sqr-pow_binary64
582×fma-def_binary64
555×cube-prod_binary64
536×fabs-mul_binary64
477×associate-*l*_binary64
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
08267
118231
237213
375177
4167177
5468177
61576177
72822177
83177177
93399177
103621177
113939177
124363177
134878177
145452177
156148177
167002177
177395177
187687177
197963177
Stop Event
node limit
Counts
64 → 45
Calls
Call 1
Inputs
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
Outputs
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(*.f64 eps (*.f64 x 2))
(*.f64 eps (*.f64 2 x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(*.f64 eps (*.f64 x 2))
(*.f64 eps (*.f64 2 x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(*.f64 eps (*.f64 x 2))
(*.f64 eps (*.f64 2 x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))

eval79.0ms (1.4%)

Compiler

Compiled 2370 to 1609 computations (32.1% saved)

prune117.0ms (2.1%)

Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New1594163
Fresh000
Picked011
Done314
Total1626168
Error
0b
Counts
168 → 6
Alt Table
Click to see full alt table
StatusErrorProgram
22.9b
(*.f64 eps (*.f64 2 x))
0.0b
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
17.1b
(*.f64 eps eps)
0.0b
(*.f64 eps (-.f64 eps (*.f64 x -2)))
0.0b
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))
0.0b
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
Compiler

Compiled 52 to 33 computations (36.5% saved)

localize5.0ms (0.1%)

Compiler

Compiled 13 to 8 computations (38.5% saved)

localize8.0ms (0.1%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(*.f64 eps (-.f64 eps (*.f64 x -2)))
Compiler

Compiled 20 to 12 computations (40% saved)

series3.0ms (0%)

Counts
1 → 24
Calls

6 calls:

TimeVariablePointExpression
1.0ms
eps
@0
(*.f64 eps (-.f64 eps (*.f64 x -2)))
0.0ms
eps
@-inf
(*.f64 eps (-.f64 eps (*.f64 x -2)))
0.0ms
x
@0
(*.f64 eps (-.f64 eps (*.f64 x -2)))
0.0ms
eps
@inf
(*.f64 eps (-.f64 eps (*.f64 x -2)))
0.0ms
x
@inf
(*.f64 eps (-.f64 eps (*.f64 x -2)))

rewrite48.0ms (0.8%)

Algorithm
batch-egg-rewrite
Rules
820×pow1_binary64
763×add-log-exp_binary64
763×log1p-expm1-u_binary64
763×expm1-log1p-u_binary64
748×add-exp-log_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0710
115410
2208110
Stop Event
node limit
Counts
1 → 19
Calls
Call 1
Inputs
(*.f64 eps (-.f64 eps (*.f64 x -2)))
Outputs
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 eps eps) (*.f64 eps (*.f64 x 2)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 eps eps) (*.f64 (*.f64 x 2) eps))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (*.f64 eps (+.f64 eps (*.f64 x 2)))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (-.f64 (pow.f64 eps 3) (*.f64 (pow.f64 x 3) -8)) eps) (fma.f64 eps eps (*.f64 (*.f64 x -2) (+.f64 eps (*.f64 x -2)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 eps (-.f64 (pow.f64 eps 3) (*.f64 (pow.f64 x 3) -8))) (fma.f64 eps eps (*.f64 (*.f64 x -2) (+.f64 eps (*.f64 x -2)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 eps (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4))) (+.f64 eps (*.f64 x -2)))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 eps (+.f64 eps (*.f64 x 2))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 eps (+.f64 eps (*.f64 x 2))) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 eps (+.f64 eps (*.f64 x 2)))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (*.f64 eps (+.f64 eps (*.f64 x 2)))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (*.f64 eps (+.f64 eps (*.f64 x 2))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (pow.f64 (exp.f64 (+.f64 eps (*.f64 x 2))) eps))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (*.f64 eps (+.f64 eps (*.f64 x 2))) 3))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (*.f64 (pow.f64 eps 3) (pow.f64 (+.f64 eps (*.f64 x 2)) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (*.f64 (pow.f64 (+.f64 eps (*.f64 x 2)) 3) (pow.f64 eps 3)))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 eps (+.f64 eps (*.f64 x 2)))))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 eps (+.f64 eps (*.f64 x 2)))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 eps (+.f64 eps (*.f64 x 2)))))))))

simplify160.0ms (2.8%)

Algorithm
egg-herbie
Rules
778×sqr-pow_binary64
582×fma-def_binary64
555×cube-prod_binary64
536×fabs-mul_binary64
471×associate-*l*_binary64
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
08267
118231
237213
375177
4166177
5467177
61590177
72841177
83196177
93418177
103640177
113957177
124377177
134892177
145466177
156166177
167020177
177411177
187705177
197979177
Stop Event
node limit
Counts
43 → 24
Calls
Call 1
Inputs
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
Outputs
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))

localize8.0ms (0.1%)

Local error

Found 2 expressions with local error:

NewErrorProgram
0.0b
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))
0.0b
(*.f64 2 (*.f64 x eps))
Compiler

Compiled 21 to 9 computations (57.1% saved)

series5.0ms (0.1%)

Counts
2 → 48
Calls

12 calls:

TimeVariablePointExpression
1.0ms
x
@0
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))
0.0ms
eps
@0
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))
0.0ms
eps
@inf
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))
0.0ms
x
@0
(*.f64 2 (*.f64 x eps))
0.0ms
eps
@-inf
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))

rewrite186.0ms (3.3%)

Algorithm
batch-egg-rewrite
Rules
657×pow1_binary64
603×add-log-exp_binary64
603×log1p-expm1-u_binary64
603×expm1-log1p-u_binary64
591×add-exp-log_binary64
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
0718
114117
2163517
Stop Event
node limit
Counts
2 → 33
Calls
Call 1
Inputs
(*.f64 2 (*.f64 x eps))
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))
Outputs
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (*.f64 2 (*.f64 x eps))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 2 (*.f64 x eps)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 2 (*.f64 x eps))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (*.f64 2 (*.f64 x eps))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (*.f64 (pow.f64 (*.f64 x eps) 2) 4))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (pow.f64 (pow.f64 (exp.f64 eps) x) 2))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 2 (*.f64 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 2 (*.f64 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 2 (*.f64 x eps))))))))
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 2 (*.f64 x eps)) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 eps eps) (*.f64 2 (*.f64 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 eps eps) 1) (*.f64 2 (*.f64 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (*.f64 eps (+.f64 eps (*.f64 2 x)))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 eps (+.f64 eps (*.f64 2 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 eps (+.f64 eps (*.f64 2 x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (*.f64 eps (+.f64 eps (*.f64 2 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (*.f64 eps (+.f64 eps (*.f64 2 x)))) (pow.f64 (cbrt.f64 (*.f64 eps (+.f64 eps (*.f64 2 x)))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (*.f64 eps (+.f64 eps (*.f64 2 x)))) 2) (cbrt.f64 (*.f64 eps (+.f64 eps (*.f64 2 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (hypot.f64 eps (sqrt.f64 (*.f64 2 (*.f64 x eps)))) (hypot.f64 eps (sqrt.f64 (*.f64 2 (*.f64 x eps)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (pow.f64 (*.f64 eps eps) 3) (pow.f64 (*.f64 2 (*.f64 x eps)) 3)) (+.f64 (*.f64 (*.f64 eps eps) (*.f64 eps eps)) (-.f64 (*.f64 (pow.f64 (*.f64 x eps) 2) 4) (*.f64 (*.f64 eps eps) (*.f64 2 (*.f64 x eps))))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (*.f64 eps eps) (*.f64 eps eps)) (*.f64 (pow.f64 (*.f64 x eps) 2) 4)) (-.f64 (*.f64 eps eps) (*.f64 2 (*.f64 x eps))))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 eps (+.f64 eps (*.f64 2 x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 eps (+.f64 eps (*.f64 2 x))) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 eps (+.f64 eps (*.f64 2 x)))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (hypot.f64 eps (sqrt.f64 (*.f64 2 (*.f64 x eps)))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (*.f64 eps (+.f64 eps (*.f64 2 x))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (*.f64 eps (+.f64 eps (*.f64 2 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (*.f64 eps (+.f64 eps (*.f64 2 x))) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 eps (+.f64 eps (*.f64 2 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 eps (+.f64 eps (*.f64 2 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 eps (+.f64 eps (*.f64 2 x)))))))))

simplify170.0ms (3%)

Algorithm
egg-herbie
Rules
778×sqr-pow_binary64
582×fma-def_binary64
555×cube-prod_binary64
536×fabs-mul_binary64
471×associate-*l*_binary64
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
08435
118399
237381
375345
4166345
5467345
61590345
72841345
83196345
93418345
103640345
113957345
124377345
134892345
145466345
156166345
167020345
177411345
187705345
197979345
Stop Event
node limit
Counts
81 → 38
Calls
Call 1
Inputs
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
Outputs
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))

localize8.0ms (0.1%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
Compiler

Compiled 19 to 9 computations (52.6% saved)

series3.0ms (0%)

Counts
1 → 24
Calls

6 calls:

TimeVariablePointExpression
0.0ms
x
@-inf
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
0.0ms
x
@0
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
0.0ms
x
@inf
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
0.0ms
eps
@0
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
0.0ms
eps
@-inf
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))

rewrite46.0ms (0.8%)

Algorithm
batch-egg-rewrite
Rules
618×pow1_binary64
567×add-log-exp_binary64
567×log1p-expm1-u_binary64
567×expm1-log1p-u_binary64
553×add-exp-log_binary64
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
0711
113910
2158210
Stop Event
node limit
Counts
1 → 22
Calls
Call 1
Inputs
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
Outputs
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 eps eps) (*.f64 2 (*.f64 x eps)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 2 (*.f64 x eps)) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 2 (*.f64 x eps)) 1) (*.f64 eps eps))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (*.f64 eps (+.f64 (*.f64 2 x) eps))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 eps (+.f64 (*.f64 2 x) eps))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (*.f64 eps (+.f64 (*.f64 2 x) eps)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))) (pow.f64 (cbrt.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))) 2) (cbrt.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))) (sqrt.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (pow.f64 (*.f64 2 (*.f64 x eps)) 3) (pow.f64 (*.f64 eps eps) 3)) (+.f64 (*.f64 (*.f64 2 (*.f64 x eps)) (*.f64 2 (*.f64 x eps))) (-.f64 (pow.f64 eps 4) (*.f64 (*.f64 2 (*.f64 x eps)) (*.f64 eps eps)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (*.f64 2 (*.f64 x eps)) (*.f64 2 (*.f64 x eps))) (pow.f64 eps 4)) (-.f64 (*.f64 2 (*.f64 x eps)) (*.f64 eps eps)))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 eps (+.f64 (*.f64 2 x) eps))))))))

simplify165.0ms (2.9%)

Algorithm
egg-herbie
Rules
778×sqr-pow_binary64
582×fma-def_binary64
555×cube-prod_binary64
536×fabs-mul_binary64
477×associate-*l*_binary64
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
08267
118231
237213
375177
4167177
5468177
61576177
72822177
83177177
93399177
103621177
113939177
124363177
134878177
145452177
156148177
167002177
177395177
187687177
197963177
Stop Event
node limit
Counts
46 → 28
Calls
Call 1
Inputs
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
Outputs
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(*.f64 eps (*.f64 x 2))
(*.f64 eps (*.f64 2 x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(*.f64 eps (*.f64 x 2))
(*.f64 eps (*.f64 2 x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(*.f64 eps (*.f64 x 2))
(*.f64 eps (*.f64 2 x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 eps eps) (*.f64 2 (*.f64 eps x)))
(fma.f64 eps eps (*.f64 eps (*.f64 x 2)))
(*.f64 eps (+.f64 eps (*.f64 2 x)))
(*.f64 eps (fma.f64 2 x eps))

eval21.0ms (0.4%)

Compiler

Compiled 997 to 590 computations (40.8% saved)

prune124.0ms (2.2%)

Pruning

7 alts after pruning (1 fresh and 6 done)

PrunedKeptTotal
New89190
Fresh000
Picked011
Done055
Total89796
Error
0b
Counts
96 → 7
Alt Table
Click to see full alt table
StatusErrorProgram
7.4b
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))
0.0b
(*.f64 eps (-.f64 eps (*.f64 x -2)))
22.9b
(*.f64 eps (*.f64 2 x))
0.0b
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
17.1b
(*.f64 eps eps)
0.0b
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))
0.0b
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
Compiler

Compiled 71 to 45 computations (36.6% saved)

localize21.0ms (0.4%)

Local error

Found 4 expressions with local error:

NewErrorProgram
0.0b
(-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4))
0.0b
(*.f64 (*.f64 x x) 4)
0.1b
(*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps)
7.4b
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))
Compiler

Compiled 62 to 28 computations (54.8% saved)

series9.0ms (0.2%)

Counts
4 → 84
Calls

21 calls:

TimeVariablePointExpression
1.0ms
eps
@0
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))
1.0ms
x
@inf
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))
1.0ms
x
@0
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))
1.0ms
eps
@-inf
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))
1.0ms
eps
@inf
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))

rewrite119.0ms (2.1%)

Algorithm
batch-egg-rewrite
Rules
815×fma-def_binary64
731×log-prod_binary64
322×fma-neg_binary64
250×egg-rr
241×expm1-udef_binary64
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
01361
130234
2446234
Stop Event
node limit
Counts
4 → 391
Calls
Call 1
Inputs
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))
(*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps)
(*.f64 (*.f64 x x) 4)
(-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4))
Outputs
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simplify193.0ms (3.4%)

Algorithm
egg-herbie
Rules
771×sqr-pow_binary64
726×cube-prod_binary64
671×unswap-sqr_binary64
569×fabs-mul_binary64
407×unpow3_binary64
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
020912
148840
2101822
3243786
4873786
51488786
62582786
72785786
82994786
93254786
103603786
114063786
124644786
135371786
146304786
156851786
167350786
177794786
Stop Event
node limit
Counts
475 → 408
Calls
Call 1
Inputs
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(*.f64 -4 (*.f64 eps (pow.f64 x 2)))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(pow.f64 eps 3)
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(pow.f64 eps 3)
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(pow.f64 eps 3)
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(*.f64 -4 (*.f64 eps (pow.f64 x 2)))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(*.f64 -4 (*.f64 eps (pow.f64 x 2)))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 4 (pow.f64 x 2))
(*.f64 -4 (pow.f64 x 2))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(pow.f64 eps 2)
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(*.f64 -4 (pow.f64 x 2))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(*.f64 -4 (pow.f64 x 2))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
Outputs
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 2 (*.f64 eps x))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(+.f64 (pow.f64 eps 2) (*.f64 2 (*.f64 eps x)))
(+.f64 (*.f64 2 (*.f64 eps x)) (*.f64 eps eps))
(fma.f64 2 (*.f64 eps x) (*.f64 eps eps))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(*.f64 eps (fma.f64 2 x eps))
(*.f64 -4 (*.f64 eps (pow.f64 x 2)))
(*.f64 -4 (*.f64 eps (*.f64 x x)))
(*.f64 eps (*.f64 x (*.f64 x -4)))
(*.f64 x (*.f64 eps (*.f64 x -4)))
(*.f64 (*.f64 eps x) (*.f64 x -4))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(pow.f64 eps 3)
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(pow.f64 eps 3)
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(pow.f64 eps 3)
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (*.f64 -4 (*.f64 eps (pow.f64 x 2))) (pow.f64 eps 3))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(*.f64 -4 (*.f64 eps (pow.f64 x 2)))
(*.f64 -4 (*.f64 eps (*.f64 x x)))
(*.f64 eps (*.f64 x (*.f64 x -4)))
(*.f64 x (*.f64 eps (*.f64 x -4)))
(*.f64 (*.f64 eps x) (*.f64 x -4))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(*.f64 -4 (*.f64 eps (pow.f64 x 2)))
(*.f64 -4 (*.f64 eps (*.f64 x x)))
(*.f64 eps (*.f64 x (*.f64 x -4)))
(*.f64 x (*.f64 eps (*.f64 x -4)))
(*.f64 (*.f64 eps x) (*.f64 x -4))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(+.f64 (pow.f64 eps 3) (*.f64 -4 (*.f64 eps (pow.f64 x 2))))
(fma.f64 -4 (*.f64 eps (*.f64 x x)) (pow.f64 eps 3))
(*.f64 eps (fma.f64 eps eps (*.f64 x (*.f64 x -4))))
(fma.f64 eps (*.f64 x (*.f64 x -4)) (pow.f64 eps 3))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 4 (pow.f64 x 2))
(*.f64 (*.f64 x x) 4)
(*.f64 (*.f64 4 x) x)
(*.f64 x (*.f64 x 4))
(*.f64 -4 (pow.f64 x 2))
(*.f64 -4 (*.f64 x x))
(*.f64 x (*.f64 x -4))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(pow.f64 eps 2)
(*.f64 eps eps)
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(*.f64 -4 (pow.f64 x 2))
(*.f64 -4 (*.f64 x x))
(*.f64 x (*.f64 x -4))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(*.f64 -4 (pow.f64 x 2))
(*.f64 -4 (*.f64 x x))
(*.f64 x (*.f64 x -4))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))
(+.f64 (pow.f64 eps 2) (*.f64 -4 (pow.f64 x 2)))
(+.f64 (*.f64 eps eps) (*.f64 -4 (*.f64 x x)))
(fma.f64 eps eps (*.f64 x (*.f64 x -4)))

eval470.0ms (8.3%)

Compiler

Compiled 11044 to 6788 computations (38.5% saved)

prune60.0ms (1%)

Pruning

7 alts after pruning (0 fresh and 7 done)

PrunedKeptTotal
New4080408
Fresh000
Picked011
Done066
Total4087415
Error
0b
Counts
415 → 7
Alt Table
Click to see full alt table
StatusErrorProgram
7.4b
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))
0.0b
(*.f64 eps (-.f64 eps (*.f64 x -2)))
22.9b
(*.f64 eps (*.f64 2 x))
0.0b
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
17.1b
(*.f64 eps eps)
0.0b
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))
0.0b
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
Compiler

Compiled 71 to 45 computations (36.6% saved)

regimes24.0ms (0.4%)

Counts
11 → 1
Calls
Call 1
Inputs
(*.f64 eps eps)
(*.f64 eps (*.f64 2 x))
(*.f64 2 (*.f64 eps x))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))
(*.f64 eps (fma.f64 2 x eps))
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
(-.f64 (pow.f64 (+.f64 x eps) 2) (pow.f64 x 2))
(cbrt.f64 (pow.f64 (*.f64 eps (fma.f64 2 x eps)) 3))
Outputs
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
Calls

3 calls:

10.0ms
x
7.0ms
eps
4.0ms
(-.f64 (pow.f64 (+.f64 x eps) 2) (pow.f64 x 2))
Results
ErrorSegmentsBranch
0.0b1x
0.0b1eps
0.0b1(-.f64 (pow.f64 (+.f64 x eps) 2) (pow.f64 x 2))
Compiler

Compiled 105 to 60 computations (42.9% saved)

regimes14.0ms (0.2%)

Counts
8 → 1
Calls
Call 1
Inputs
(*.f64 eps eps)
(*.f64 eps (*.f64 2 x))
(*.f64 2 (*.f64 eps x))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(+.f64 (*.f64 (*.f64 2 x) eps) (*.f64 eps eps))
(/.f64 (*.f64 (-.f64 (*.f64 eps eps) (*.f64 (*.f64 x x) 4)) eps) (+.f64 eps (*.f64 x -2)))
(*.f64 eps (fma.f64 2 x eps))
(fma.f64 eps eps (*.f64 2 (*.f64 x eps)))
Outputs
(*.f64 eps (-.f64 eps (*.f64 x -2)))
Calls

2 calls:

6.0ms
eps
5.0ms
x
Results
ErrorSegmentsBranch
0.0b1x
0.0b1eps
Compiler

Compiled 68 to 37 computations (45.6% saved)

regimes23.0ms (0.4%)

Accuracy

Total -33.5b remaining (-692.5%)

Threshold costs -33.5b (-692.5%)

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

2 calls:

11.0ms
eps
11.0ms
x
Results
ErrorSegmentsBranch
4.8b3x
7.7b3eps
Compiler

Compiled 21 to 13 computations (38.1% saved)

bsearch126.0ms (2.2%)

Algorithm
binary-search
Steps
TimeLeftRight
76.0ms
9.414703533642896e-64
1.1694217275840523e-62
50.0ms
-1.4310766438970817e-78
-3.069542488472479e-81
Compiler

Compiled 16 to 12 computations (25% saved)

simplify6.0ms (0.1%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
01955
12855
23855
34655
45555
55955
66255
76355
Stop Event
done
saturated
Calls
Call 1
Inputs
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(if (<=.f64 x -3056761158773371392/2135987035920910082395021706169552114602704522356652769947041607822219725780640550022962086936576) (*.f64 eps (*.f64 2 x)) (if (<=.f64 x 1744237106736727/1852673427797059126777135760139006525652319754650249024631321344126610074238976) (*.f64 eps eps) (*.f64 eps (*.f64 2 x))))
(*.f64 eps eps)
Outputs
(fma.f64 (*.f64 2 x) eps (*.f64 eps eps))
(*.f64 eps (-.f64 eps (*.f64 x -2)))
(*.f64 eps (+.f64 (*.f64 2 x) eps))
(if (<=.f64 x -3056761158773371392/2135987035920910082395021706169552114602704522356652769947041607822219725780640550022962086936576) (*.f64 eps (*.f64 2 x)) (if (<=.f64 x 1744237106736727/1852673427797059126777135760139006525652319754650249024631321344126610074238976) (*.f64 eps eps) (*.f64 eps (*.f64 2 x))))
(if (<=.f64 x -5970236638229241/4171849679533027504677776769862406473833407270227837441302815640277772901915313574263597826048) (*.f64 (*.f64 2 x) eps) (if (<=.f64 x 1744237106736727/1852673427797059126777135760139006525652319754650249024631321344126610074238976) (*.f64 eps eps) (*.f64 (*.f64 2 x) eps)))
(*.f64 eps eps)
Compiler

Compiled 47 to 30 computations (36.2% saved)

soundness120.0ms (2.1%)

Algorithm
egg-herbie
Rules
563×distribute-rgt-in_binary64
513×cancel-sign-sub-inv_binary64
510×fma-neg_binary64
463×distribute-lft-in_binary64
412×fma-def_binary64
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
0813
11913
24913
316113
46368
528288
Stop Event
node limit
Compiler

Compiled 212 to 127 computations (40.1% saved)

end80.0ms (1.4%)

Compiler

Compiled 41 to 22 computations (46.3% saved)

Profiling

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