Data.Array.Repa.Algorithms.ColorRamp:rampColorHotToCold from repa-algorithms-3.4.0.1, B
Time bar (total: 1.0s)
| 1× | search |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 0 |
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 1 |
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 2 |
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 3 |
| 50% | 49.9% | 49.9% | 0.1% | 0% | 0% | 0% | 4 |
| 50% | 49.9% | 49.9% | 0.1% | 0% | 0% | 0% | 5 |
| 50% | 49.9% | 49.9% | 0.1% | 0% | 0% | 0% | 6 |
| 75% | 74.9% | 25% | 0.1% | 0% | 0% | 0% | 7 |
| 75% | 74.9% | 25% | 0.1% | 0% | 0% | 0% | 8 |
| 75% | 74.9% | 25% | 0.1% | 0% | 0% | 0% | 9 |
| 87.5% | 87.4% | 12.5% | 0.1% | 0% | 0% | 0% | 10 |
| 87.5% | 87.4% | 12.5% | 0.1% | 0% | 0% | 0% | 11 |
| 87.5% | 87.4% | 12.5% | 0.1% | 0% | 0% | 0% | 12 |
Compiled 13 to 12 computations (7.7% saved)
| 12.0ms | 260× | 0 | valid |
ival-mult: 3.0ms (41.5% of total)ival-sub: 2.0ms (27.6% of total)ival-div: 2.0ms (27.6% of total)ival-true: 0.0ms (0% of total)adjust: 0.0ms (0% of total)exact: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)| Ground Truth | Overpredictions | Example | Underpredictions | Example | Subexpression |
|---|---|---|---|---|---|
| 0 | 0 | - | 0 | - | z |
| 0 | 0 | - | 0 | - | #s(literal 4 binary64) |
| 0 | 0 | - | 0 | - | (/.f64 (*.f64 #s(literal 4 binary64) (-.f64 (-.f64 x y) (*.f64 z #s(literal 1/2 binary64)))) z) |
| 0 | 0 | - | 0 | - | y |
| 0 | 42 | (-8.910017375953566e+280 2.1178211484855316e+206 -9.975235590398316e+242) | 0 | - | (-.f64 (-.f64 x y) (*.f64 z #s(literal 1/2 binary64))) |
| 0 | 0 | - | 0 | - | (*.f64 z #s(literal 1/2 binary64)) |
| 0 | 0 | - | 0 | - | (-.f64 x y) |
| 0 | 0 | - | 0 | - | #s(literal 1/2 binary64) |
| 0 | 0 | - | 0 | - | (*.f64 #s(literal 4 binary64) (-.f64 (-.f64 x y) (*.f64 z #s(literal 1/2 binary64)))) |
| 0 | 0 | - | 0 | - | x |
| Operator | Subexpression | Explanation | Count | |
|---|---|---|---|---|
-.f64 | (-.f64 (-.f64 x y) (*.f64 z #s(literal 1/2 binary64))) | cancellation | 42 | 0 |
| Predicted + | Predicted - | |
|---|---|---|
| + | 0 | 0 |
| - | 42 | 214 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 0 | 0 | 0 |
| - | 42 | 0 | 214 |
| number | freq |
|---|---|
| 0 | 214 |
| 1 | 42 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 0 | 0 | 0 |
| - | 1 | 0 | 0 |
| 171.0ms | 3 060× | 0 | valid |
| 1.0ms | 12× | 1 | valid |
Compiled 1 524 to 504 computations (66.9% saved)
ival-mult: 33.0ms (37.5% of total)ival-sub: 29.0ms (32.9% of total)ival-div: 19.0ms (21.6% of total)exact: 3.0ms (3.4% of total)ival-true: 2.0ms (2.3% of total)adjust: 1.0ms (1.1% of total)ival-assert: 1.0ms (1.1% of total)| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 39 | 109 |
| 1 | 126 | 101 |
| 2 | 405 | 99 |
| 3 | 1525 | 81 |
| 4 | 5505 | 81 |
| 0 | 10 | 11 |
| 0 | 15 | 11 |
| 1 | 28 | 11 |
| 2 | 68 | 11 |
| 3 | 169 | 9 |
| 4 | 409 | 9 |
| 5 | 976 | 9 |
| 6 | 2577 | 9 |
| 7 | 4574 | 9 |
| 8 | 4888 | 9 |
| 9 | 4898 | 9 |
| 10 | 4907 | 9 |
| 11 | 4907 | 9 |
| 12 | 5219 | 9 |
| 13 | 5428 | 9 |
| 14 | 5444 | 9 |
| 15 | 5444 | 9 |
| 16 | 5444 | 9 |
| 17 | 5476 | 9 |
| 18 | 5583 | 9 |
| 0 | 5583 | 8 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
(/.f64 (*.f64 #s(literal 4 binary64) (-.f64 (-.f64 x y) (*.f64 z #s(literal 1/2 binary64)))) z) |
| Outputs |
|---|
(/.f64 (*.f64 #s(literal 4 binary64) (-.f64 (-.f64 x y) (*.f64 z #s(literal 1/2 binary64)))) z) |
(fma.f64 (/.f64 #s(literal -4 binary64) z) (-.f64 y x) #s(literal -2 binary64)) |
Compiled 11 to 10 computations (9.1% saved)
Compiled 0 to 3 computations (-∞% saved)
| Status | Accuracy | Program |
|---|---|---|
| 100.0% | (/.f64 (*.f64 #s(literal 4 binary64) (-.f64 (-.f64 x y) (*.f64 z #s(literal 1/2 binary64)))) z) |
Compiled 22 to 20 computations (9.1% saved)
| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 11 |
| 1 | 19 | 11 |
| 2 | 34 | 11 |
| 3 | 42 | 11 |
| 4 | 47 | 11 |
| 5 | 48 | 11 |
| 1× | saturated |
| Inputs |
|---|
(/.f64 (*.f64 #s(literal 4 binary64) (-.f64 (-.f64 x y) (*.f64 z #s(literal 1/2 binary64)))) z) |
| Outputs |
|---|
(/.f64 (*.f64 #s(literal 4 binary64) (-.f64 (-.f64 x y) (*.f64 z #s(literal 1/2 binary64)))) z) |
(/.f64 (*.f64 (-.f64 (-.f64 x y) (*.f64 #s(literal 1/2 binary64) z)) #s(literal 4 binary64)) z) |
| 1× | fuel |
Compiled 11 to 10 computations (9.1% saved)
Compiled 70 to 62 computations (11.4% saved)
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