|
| 1 | +import sparse |
| 2 | + |
| 3 | +import numpy as np |
| 4 | + |
| 5 | +from .utils import SkipNotImplemented |
| 6 | + |
| 7 | +TIMEOUT: float = 200.0 |
| 8 | +BACKEND: sparse.BackendType = sparse.backend_var.get() |
| 9 | + |
| 10 | + |
| 11 | +class Tensordot: |
| 12 | + timeout = TIMEOUT |
| 13 | + |
| 14 | + def setup(self): |
| 15 | + rng = np.random.default_rng(0) |
| 16 | + |
| 17 | + random_kwargs = {"density": 0.01, "random_state": rng} |
| 18 | + if sparse.BackendType.PyData == BACKEND: |
| 19 | + random_kwargs["format"] = "gcxs" |
| 20 | + |
| 21 | + self.s1 = sparse.random((100, 10), **random_kwargs) |
| 22 | + self.s2 = sparse.random((100, 100, 10), **random_kwargs) |
| 23 | + |
| 24 | + if sparse.BackendType.Finch == BACKEND: |
| 25 | + import finch |
| 26 | + |
| 27 | + self.s1 = self.s1.to_device( |
| 28 | + finch.Storage(finch.Dense(finch.SparseList(finch.Element(0.0))), order=self.s1.get_order()) |
| 29 | + ) |
| 30 | + self.s2 = self.s2.to_device( |
| 31 | + finch.Storage( |
| 32 | + finch.Dense(finch.SparseList(finch.SparseList(finch.Element(0.0)))), |
| 33 | + order=self.s2.get_order(), |
| 34 | + ) |
| 35 | + ) |
| 36 | + |
| 37 | + sparse.tensordot(self.s1, self.s2, axes=([0, 1], [0, 2])) # compilation |
| 38 | + |
| 39 | + def time_tensordot(self): |
| 40 | + sparse.tensordot(self.s1, self.s2, axes=([0, 1], [0, 2])) |
| 41 | + |
| 42 | + |
| 43 | +class SpMv: |
| 44 | + timeout = TIMEOUT |
| 45 | + # NOTE: https://github.com/willow-ahrens/Finch.jl/issues/488 |
| 46 | + params = [[True, False], [(10, 0.01)]] # (1000, 0.01), (1_000_000, 1e-05) |
| 47 | + param_names = ["lazy_mode", "size_and_density"] |
| 48 | + |
| 49 | + def setup(self, lazy_mode, size_and_density): |
| 50 | + rng = np.random.default_rng(0) |
| 51 | + size, density = size_and_density |
| 52 | + |
| 53 | + random_kwargs = {"density": density, "random_state": rng} |
| 54 | + if sparse.BackendType.PyData == BACKEND: |
| 55 | + random_kwargs["format"] = "gcxs" |
| 56 | + |
| 57 | + self.M = sparse.random((size, size), **random_kwargs) |
| 58 | + # NOTE: Once https://github.com/willow-ahrens/Finch.jl/issues/487 is fixed change to (size, 1). |
| 59 | + self.v1 = rng.normal(size=(size, 2)) |
| 60 | + self.v2 = rng.normal(size=(size, 2)) |
| 61 | + |
| 62 | + if sparse.BackendType.Finch == BACKEND: |
| 63 | + import finch |
| 64 | + |
| 65 | + self.M = self.M.to_device( |
| 66 | + finch.Storage(finch.Dense(finch.SparseList(finch.Element(0.0))), order=self.M.get_order()) |
| 67 | + ) |
| 68 | + self.v1 = finch.Tensor(self.v1) |
| 69 | + self.v2 = finch.Tensor(self.v2) |
| 70 | + if lazy_mode: |
| 71 | + |
| 72 | + @sparse.compiled |
| 73 | + def fn(tns1, tns2, tns3): |
| 74 | + return tns1 @ tns2 + tns3 |
| 75 | + else: |
| 76 | + |
| 77 | + def fn(tns1, tns2, tns3): |
| 78 | + return tns1 @ tns2 + tns3 |
| 79 | + |
| 80 | + elif sparse.BackendType.PyData == BACKEND: |
| 81 | + if lazy_mode: |
| 82 | + raise SkipNotImplemented("PyData doesn't have lazy mode") |
| 83 | + |
| 84 | + def fn(tns1, tns2, tns3): |
| 85 | + return tns1 @ tns2 + tns3 |
| 86 | + |
| 87 | + else: |
| 88 | + raise Exception(f"Invalid backend: {BACKEND}") |
| 89 | + |
| 90 | + self.fn = fn |
| 91 | + self.fn(self.M, self.v1, self.v2) |
| 92 | + |
| 93 | + def time_spmv(self, lazy_mode, size_and_density): |
| 94 | + self.fn(self.M, self.v1, self.v2) |
| 95 | + |
| 96 | + |
| 97 | +class Elemwise: |
| 98 | + timeout = TIMEOUT |
| 99 | + |
| 100 | + def setup(self): |
| 101 | + rng = np.random.default_rng(0) |
| 102 | + |
| 103 | + random_kwargs = {"density": 0.01, "random_state": rng} |
| 104 | + if sparse.BackendType.PyData == BACKEND: |
| 105 | + random_kwargs["format"] = "gcxs" |
| 106 | + |
| 107 | + self.s1 = sparse.random((100, 10), **random_kwargs) |
| 108 | + self.s2 = sparse.random((100, 100, 10), **random_kwargs) |
| 109 | + |
| 110 | + if sparse.BackendType.Finch == BACKEND: |
| 111 | + import finch |
| 112 | + |
| 113 | + self.s1 = self.s1.to_device( |
| 114 | + finch.Storage(finch.Dense(finch.SparseList(finch.Element(0.0))), order=self.s1.get_order()) |
| 115 | + ) |
| 116 | + self.s2 = self.s2.to_device( |
| 117 | + finch.Storage( |
| 118 | + finch.Dense(finch.SparseList(finch.SparseList(finch.Element(0.0)))), order=self.s2.get_order() |
| 119 | + ) |
| 120 | + ) |
| 121 | + |
| 122 | + self.s1 + self.s2 |
| 123 | + self.s1 * self.s2 |
| 124 | + |
| 125 | + def time_add(self): |
| 126 | + self.s1 + self.s2 |
| 127 | + |
| 128 | + def time_mul(self): |
| 129 | + self.s1 * self.s2 |
| 130 | + |
| 131 | + |
| 132 | +# class SDDMM: |
| 133 | +# timeout = TIMEOUT |
| 134 | + |
| 135 | +# def setup(): |
| 136 | +# pass |
| 137 | + |
| 138 | +# class Reductions: |
| 139 | +# timeout = TIMEOUT |
| 140 | + |
| 141 | +# def setup(): |
| 142 | +# pass |
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