Time bar (total: 8.7s)
| 6.0ms | 193× | body | 80 | valid |
| 4.0ms | 23× | body | 2560 | valid |
| 2.0ms | 15× | body | 1280 | valid |
| 2.0ms | 9× | body | 5120 | valid |
| 1.0ms | 9× | body | 320 | valid |
| 1.0ms | 5× | body | 640 | valid |
| 0.0ms | 2× | body | 160 | valid |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 15 |
| 1 | 22 | 15 |
| 2 | 23 | 15 |
| done | 23 | 15 |
1 alts after pruning (1 fresh and 0 done)
Merged error: 38.2b
Found 2 expressions with local error:
| 0.9b | (+ (sqrt (+ (* re re) (* im im))) re) |
| 30.5b | (sqrt (+ (* re re) (* im im))) |
| 5× | *-un-lft-identity |
| 4× | add-sqr-sqrt add-log-exp |
| 3× | pow1 add-cube-cbrt sqrt-prod |
| 2× | add-exp-log flip3-+ sqrt-div add-cbrt-cube flip-+ |
| 1× | +-commutative rem-sqrt-square sqrt-pow1 pow1/2 sum-log distribute-lft-out |
| 13.0ms | (+ (sqrt (+ (* re re) (* im im))) re) |
| 4.0ms | (sqrt (+ (* re re) (* im im))) |
| 48.0ms | (+ (sqrt (+ (* re re) (* im im))) re) |
| 36.0ms | (sqrt (+ (* re re) (* im im))) |
Useful iterations: 4 (334.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 59 | 429 |
| 1 | 143 | 369 |
| 2 | 331 | 339 |
| 3 | 763 | 329 |
| 4 | 1881 | 327 |
| done | 5000 | 327 |
5 alts after pruning (5 fresh and 0 done)
Merged error: 19.0b
Found 4 expressions with local error:
| 0.5b | (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))) |
| 8.0b | (+ (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))) re) |
| 30.5b | (sqrt (+ (* re re) (* im im))) |
| 30.5b | (sqrt (+ (* re re) (* im im))) |
| 72× | sqrt-prod |
| 50× | add-sqr-sqrt |
| 34× | sqrt-pow1 |
| 29× | pow1 |
| 28× | sqrt-div |
| 18× | add-cube-cbrt *-un-lft-identity pow1/2 |
| 15× | swap-sqr |
| 9× | flip3-+ associate-*r* associate-*l* pow-prod-up flip-+ unswap-sqr |
| 6× | add-exp-log add-cbrt-cube add-log-exp |
| 5× | pow-prod-down pow-sqr |
| 4× | frac-times |
| 2× | rem-sqrt-square associate-*r/ associate-*l/ |
| 1× | +-commutative pow2 pow-plus sqrt-unprod prod-exp sum-log rem-square-sqrt *-commutative cbrt-unprod |
| 28.0ms | (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))) |
| 13.0ms | (+ (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))) re) |
| 3.0ms | (sqrt (+ (* re re) (* im im))) |
| 4.0ms | (sqrt (+ (* re re) (* im im))) |
| 38.0ms | (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))) |
| 45.0ms | (+ (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))) re) |
| 38.0ms | (sqrt (+ (* re re) (* im im))) |
| 36.0ms | (sqrt (+ (* re re) (* im im))) |
Useful iterations: 3 (772.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 133 | 3041 |
| 1 | 265 | 1733 |
| 2 | 779 | 1579 |
| 3 | 4324 | 1520 |
| done | 5000 | 1520 |
5 alts after pruning (4 fresh and 1 done)
Merged error: 19.0b
Found 4 expressions with local error:
| 1.1b | (- (sqrt (+ (* re re) (* im im))) re) |
| 4.5b | (sqrt (* 2.0 (/ (+ 0 (* im im)) (- (sqrt (+ (* re re) (* im im))) re)))) |
| 20.9b | (/ (+ 0 (* im im)) (- (sqrt (+ (* re re) (* im im))) re)) |
| 30.5b | (sqrt (+ (* re re) (* im im))) |
| 37× | add-sqr-sqrt |
| 26× | *-un-lft-identity |
| 18× | times-frac |
| 16× | add-cube-cbrt |
| 10× | difference-of-squares |
| 9× | sqrt-prod |
| 8× | pow1 |
| 6× | add-exp-log associate-/r* add-cbrt-cube add-log-exp |
| 5× | distribute-lft-out-- |
| 3× | sqrt-pow1 sqrt-div associate-/l* |
| 2× | flip3-- flip3-+ pow1/2 associate-/r/ flip-- flip-+ associate-/l/ |
| 1× | cbrt-undiv sub-neg rem-sqrt-square frac-2neg diff-log associate-*r/ div-exp pow-prod-down clear-num div-inv |
| 18.0ms | (- (sqrt (+ (* re re) (* im im))) re) |
| 13.0ms | (sqrt (* 2.0 (/ (+ 0 (* im im)) (- (sqrt (+ (* re re) (* im im))) re)))) |
| 24.0ms | (/ (+ 0 (* im im)) (- (sqrt (+ (* re re) (* im im))) re)) |
| 4.0ms | (sqrt (+ (* re re) (* im im))) |
| 46.0ms | (- (sqrt (+ (* re re) (* im im))) re) |
| 197.0ms | (sqrt (* 2.0 (/ (+ 0 (* im im)) (- (sqrt (+ (* re re) (* im im))) re)))) |
| 74.0ms | (/ (+ 0 (* im im)) (- (sqrt (+ (* re re) (* im im))) re)) |
| 39.0ms | (sqrt (+ (* re re) (* im im))) |
Useful iterations: done (657.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 174 | 1974 |
| 1 | 406 | 1693 |
| 2 | 1439 | 1555 |
| done | 5000 | 1552 |
7 alts after pruning (5 fresh and 2 done)
Merged error: 13.8b
Found 4 expressions with local error:
| 0.0b | (* (fabs im) (/ (fabs im) (- (sqrt (+ (* re re) (* im im))) re))) |
| 1.1b | (- (sqrt (+ (* re re) (* im im))) re) |
| 4.5b | (sqrt (* 2.0 (* (fabs im) (/ (fabs im) (- (sqrt (+ (* re re) (* im im))) re))))) |
| 30.5b | (sqrt (+ (* re re) (* im im))) |
| 38× | add-sqr-sqrt |
| 24× | *-un-lft-identity associate-*r* |
| 19× | times-frac |
| 16× | add-cube-cbrt |
| 13× | pow1 |
| 9× | add-exp-log add-cbrt-cube |
| 8× | sqrt-prod difference-of-squares |
| 6× | add-log-exp |
| 4× | sqrt-pow1 pow-prod-down distribute-lft-out-- |
| 3× | sqrt-div associate-*r/ associate-*l* |
| 2× | flip3-- pow1/2 prod-exp associate-/r/ flip-- cbrt-unprod unswap-sqr |
| 1× | cbrt-undiv sub-neg rem-sqrt-square flip3-+ diff-log div-exp *-commutative flip-+ div-inv |
| 48.0ms | (* (fabs im) (/ (fabs im) (- (sqrt (+ (* re re) (* im im))) re))) |
| 18.0ms | (- (sqrt (+ (* re re) (* im im))) re) |
| 39.0ms | (sqrt (* 2.0 (* (fabs im) (/ (fabs im) (- (sqrt (+ (* re re) (* im im))) re))))) |
| 4.0ms | (sqrt (+ (* re re) (* im im))) |
| 81.0ms | (* (fabs im) (/ (fabs im) (- (sqrt (+ (* re re) (* im im))) re))) |
| 46.0ms | (- (sqrt (+ (* re re) (* im im))) re) |
| 161.0ms | (sqrt (* 2.0 (* (fabs im) (/ (fabs im) (- (sqrt (+ (* re re) (* im im))) re))))) |
| 37.0ms | (sqrt (+ (* re re) (* im im))) |
Useful iterations: done (572.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 193 | 1756 |
| 1 | 481 | 1589 |
| 2 | 1872 | 1435 |
| done | 5000 | 1432 |
8 alts after pruning (6 fresh and 2 done)
Merged error: 12.2b
62.9% (9.8b remaining)
Error of 22.9b against oracle of 13.1b and baseline of 39.5b
| Iters | Range | Point | |
|---|---|---|---|
| 7 | 4.7789019538112153e+104 | 1.591151741636895e+106 | 1.5366724406791122e+106 |
| 7 | 7.991847353731723e-282 | 1.110810473879014e-279 | 1.2766285812733717e-281 |
| 2 | -4.9541499614204095e-275 | -4.29238249318267e-275 | -4.540545293771823e-275 |
| 8 | -5.294872751913314e+157 | -4.107841816162241e+153 | -1.3657760091869803e+154 |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 52 | 98 |
| 1 | 68 | 98 |
| done | 68 | 98 |
| 203.0ms | 6020× | body | 80 | valid |
| 137.0ms | 694× | body | 2560 | valid |
| 80.0ms | 489× | body | 1280 | valid |
| 76.0ms | 294× | body | 5120 | valid |
| 36.0ms | 283× | body | 640 | valid |
| 14.0ms | 149× | body | 320 | valid |
| 4.0ms | 71× | body | 160 | valid |