Details

Time bar (total: 1.2s)

analyze33.0ms (2.7%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
25%74.9%0.1%3
25%74.9%0.1%4
43.7%56.2%0.1%5
46.8%53.1%0.1%6
78%21.9%0.1%7
82.7%17.2%0.1%8
89%10.9%0.1%9
91.3%8.6%0.1%10
94.4%5.5%0.1%11
95.6%4.3%0.1%12
97.2%2.7%0.1%13
97.8%2.1%0.1%14
Compiler

Compiled 8 to 7 computations (12.5% saved)

sample11.0ms (0.9%)

Algorithm
intervals
Results
6.0ms256×body128valid
Compiler

Compiled 15 to 15 computations (0% saved)

simplify95.0ms (7.8%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
01010
11010

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Compiler

Compiled 14 to 12 computations (14.3% saved)

localize4.0ms (0.4%)

Local error

Found 1 expressions with local error:

0.0b
(/.f64 (+.f64 x y) (+.f64 y 1))

rewrite10.0ms (0.8%)

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity_binary64_7239
16×times-frac_binary64_7245
11×add-sqr-sqrt_binary64_7261 add-cube-cbrt_binary64_7274
10×distribute-lft-out_binary64_7190
associate-/r*_binary64_7183 associate-/l*_binary64_7184
add-exp-log_binary64_7277 add-cbrt-cube_binary64_7275
flip-+_binary64_7213 flip3-+_binary64_7242 associate-/l/_binary64_7186 associate-/r/_binary64_7185
add-log-exp_binary64_7278 frac-2neg_binary64_7250 div-inv_binary64_7236 cbrt-undiv_binary64_7273 div-exp_binary64_7290 pow1_binary64_7300 clear-num_binary64_7238
Counts
1 → 40
Calls

1 calls:

8.0ms
(/.f64 (+.f64 x y) (+.f64 y 1))

series28.0ms (2.3%)

Counts
1 → 3
Calls

1 calls:

28.0ms
(/.f64 (+.f64 x y) (+.f64 y 1))

simplify82.0ms (6.7%)

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 0 (71.0ms)

IterNodesCost
05159702

prune39.0ms (3.2%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New41243
Fresh000
Picked011
Done000
Total41344
Error
0b
Counts
44 → 3
Compiler

Compiled 609 to 322 computations (47.1% saved)

localize8.0ms (0.6%)

Local error

Found 2 expressions with local error:

0.1b
(*.f64 (/.f64 (+.f64 x y) (-.f64 (*.f64 y y) 1)) (-.f64 y 1))
15.2b
(/.f64 (+.f64 x y) (-.f64 (*.f64 y y) 1))

rewrite43.0ms (3.5%)

Algorithm
rewrite-expression-head
Rules
66×*-un-lft-identity_binary64_7239
49×times-frac_binary64_7245
46×add-sqr-sqrt_binary64_7261
30×associate-*l*_binary64_7180
28×add-cube-cbrt_binary64_7274
20×difference-of-squares_binary64_7208
13×distribute-lft-out_binary64_7190
10×difference-of-sqr-1_binary64_7209
add-exp-log_binary64_7277 add-cbrt-cube_binary64_7275
associate-*r*_binary64_7179
associate-/r*_binary64_7183 cancel-sign-sub-inv_binary64_7205
flip3--_binary64_7243 distribute-lft-in_binary64_7188 distribute-rgt-in_binary64_7189 flip--_binary64_7214 associate-/r/_binary64_7185 associate-/l*_binary64_7184 pow1_binary64_7300
associate-*r/_binary64_7181 add-log-exp_binary64_7278 cbrt-unprod_binary64_7272 frac-times_binary64_7249 unswap-sqr_binary64_7207 associate-/l/_binary64_7186 prod-exp_binary64_7288 div-inv_binary64_7236 cbrt-undiv_binary64_7273 div-exp_binary64_7290 sub-neg_binary64_7232
flip-+_binary64_7213 flip3-+_binary64_7242 associate-*l/_binary64_7182 pow-prod-down_binary64_7310 frac-2neg_binary64_7250 *-commutative_binary64_7170 distribute-lft-out--_binary64_7191 clear-num_binary64_7238
Counts
2 → 115
Calls

2 calls:

20.0ms
(*.f64 (/.f64 (+.f64 x y) (-.f64 (*.f64 y y) 1)) (-.f64 y 1))
9.0ms
(/.f64 (+.f64 x y) (-.f64 (*.f64 y y) 1))

series98.0ms (8%)

Counts
2 → 6
Calls

2 calls:

51.0ms
(/.f64 (+.f64 x y) (-.f64 (*.f64 y y) 1))
47.0ms
(*.f64 (/.f64 (+.f64 x y) (-.f64 (*.f64 y y) 1)) (-.f64 y 1))

simplify67.0ms (5.5%)

Algorithm
egg-herbie
Counts
121 → 121
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
049682235
149682235

prune96.0ms (7.8%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1210121
Fresh011
Picked011
Done011
Total1213124
Error
0b
Counts
124 → 3
Compiler

Compiled 2324 to 1148 computations (50.6% saved)

localize6.0ms (0.5%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify7.0ms (0.5%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune0.0ms (0%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done022
Total033
Error
0b
Counts
3 → 3
Compiler

Compiled 0 to 0 computations (0% saved)

regimes67.0ms (5.4%)

Accuracy

Total 0.0b remaining (96.8%)

Threshold costs 0.0b (96.8%)

Compiler

Compiled 597 to 443 computations (25.8% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01010
11010

end0.0ms (0%)

sample525.0ms (42.9%)

Algorithm
intervals
Results
186.0ms8000×body128valid
Compiler

Compiled 208 to 156 computations (25% saved)

Profiling

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