• Georgia Gkioxari's avatar
    point mesh distances · 487d4d66
    Georgia Gkioxari authored
    Summary:
    Implementation of point to mesh distances. The current diff contains two types:
    (a) Point to Edge
    (b) Point to Face
    
    ```
    
    Benchmark                                       Avg Time(μs)      Peak Time(μs) Iterations
    --------------------------------------------------------------------------------
    POINT_MESH_EDGE_4_100_300_5000_cuda:0                2745            3138            183
    POINT_MESH_EDGE_4_100_300_10000_cuda:0               4408            4499            114
    POINT_MESH_EDGE_4_100_3000_5000_cuda:0               4978            5070            101
    POINT_MESH_EDGE_4_100_3000_10000_cuda:0              9076            9187             56
    POINT_MESH_EDGE_4_1000_300_5000_cuda:0               1411            1487            355
    POINT_MESH_EDGE_4_1000_300_10000_cuda:0              4829            5030            104
    POINT_MESH_EDGE_4_1000_3000_5000_cuda:0              7539            7620             67
    POINT_MESH_EDGE_4_1000_3000_10000_cuda:0            12088           12272             42
    POINT_MESH_EDGE_8_100_300_5000_cuda:0                3106            3222            161
    POINT_MESH_EDGE_8_100_300_10000_cuda:0               8561            8648             59
    POINT_MESH_EDGE_8_100_3000_5000_cuda:0               6932            7021             73
    POINT_MESH_EDGE_8_100_3000_10000_cuda:0             24032           24176             21
    POINT_MESH_EDGE_8_1000_300_5000_cuda:0               5272            5399             95
    POINT_MESH_EDGE_8_1000_300_10000_cuda:0             11348           11430             45
    POINT_MESH_EDGE_8_1000_3000_5000_cuda:0             17478           17683             29
    POINT_MESH_EDGE_8_1000_3000_10000_cuda:0            25961           26236             20
    POINT_MESH_EDGE_16_100_300_5000_cuda:0               8244            8323             61
    POINT_MESH_EDGE_16_100_300_10000_cuda:0             18018           18071             28
    POINT_MESH_EDGE_16_100_3000_5000_cuda:0             19428           19544             26
    POINT_MESH_EDGE_16_100_3000_10000_cuda:0            44967           45135             12
    POINT_MESH_EDGE_16_1000_300_5000_cuda:0              7825            7937             64
    POINT_MESH_EDGE_16_1000_300_10000_cuda:0            18504           18571             28
    POINT_MESH_EDGE_16_1000_3000_5000_cuda:0            65805           66132              8
    POINT_MESH_EDGE_16_1000_3000_10000_cuda:0           90885           91089              6
    --------------------------------------------------------------------------------
    
    Benchmark                                       Avg Time(μs)      Peak Time(μs) Iterations
    --------------------------------------------------------------------------------
    POINT_MESH_FACE_4_100_300_5000_cuda:0                1561            1685            321
    POINT_MESH_FACE_4_100_300_10000_cuda:0               2818            2954            178
    POINT_MESH_FACE_4_100_3000_5000_cuda:0              15893           16018             32
    POINT_MESH_FACE_4_100_3000_10000_cuda:0             16350           16439             31
    POINT_MESH_FACE_4_1000_300_5000_cuda:0               3179            3278            158
    POINT_MESH_FACE_4_1000_300_10000_cuda:0              2353            2436            213
    POINT_MESH_FACE_4_1000_3000_5000_cuda:0             16262           16336             31
    POINT_MESH_FACE_4_1000_3000_10000_cuda:0             9334            9448             54
    POINT_MESH_FACE_8_100_300_5000_cuda:0                4377            4493            115
    POINT_MESH_FACE_8_100_300_10000_cuda:0               9728            9822             52
    POINT_MESH_FACE_8_100_3000_5000_cuda:0              26428           26544             19
    POINT_MESH_FACE_8_100_3000_10000_cuda:0             42238           43031             12
    POINT_MESH_FACE_8_1000_300_5000_cuda:0               3891            3982            129
    POINT_MESH_FACE_8_1000_300_10000_cuda:0              5363            5429             94
    POINT_MESH_FACE_8_1000_3000_5000_cuda:0             20998           21084             24
    POINT_MESH_FACE_8_1000_3000_10000_cuda:0            39711           39897             13
    POINT_MESH_FACE_16_100_300_5000_cuda:0               5955            6001             84
    POINT_MESH_FACE_16_100_300_10000_cuda:0             12082           12144             42
    POINT_MESH_FACE_16_100_3000_5000_cuda:0             44996           45176             12
    POINT_MESH_FACE_16_100_3000_10000_cuda:0            73042           73197              7
    POINT_MESH_FACE_16_1000_300_5000_cuda:0              8292            8374             61
    POINT_MESH_FACE_16_1000_300_10000_cuda:0            19442           19506             26
    POINT_MESH_FACE_16_1000_3000_5000_cuda:0            36059           36194             14
    POINT_MESH_FACE_16_1000_3000_10000_cuda:0           64644           64822              8
    --------------------------------------------------------------------------------
    ```
    
    Reviewed By: jcjohnson
    
    Differential Revision: D20590462
    
    fbshipit-source-id: 42a39837b514a546ac9471bfaff60eefe7fae829
    487d4d66
ext.cpp 2.85 KB