{
  "device": "NVIDIA RTX PRO 6000 Blackwell Server Edition",
  "procrustes_quality": [
    {
      "N": 32,
      "k": 8,
      "cos_full": 0.43593162298202515,
      "cos_pinv": 0.21416151523590088,
      "cos_lerp": 0.42476722598075867,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.21416151523590088,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.42993202805519104,
      "cos_stay_k": 0.42145586013793945,
      "nn_pinv": 0.1765306144952774,
      "nn_lerp": 0.6806122660636902,
      "nn_slerp": 0.1765306144952774,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.42476722598075867,
        "0.5": 0.40883490443229675,
        "0.7": 0.3679943382740021,
        "0.9": 0.27967971563339233,
        "1.0": 0.21416151523590088
      }
    },
    {
      "N": 32,
      "k": 16,
      "cos_full": 0.43704530596733093,
      "cos_pinv": 0.2966524362564087,
      "cos_lerp": 0.4258710741996765,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.2966524362564087,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.43163612484931946,
      "cos_stay_k": 0.4251972436904907,
      "nn_pinv": 0.30000001192092896,
      "nn_lerp": 0.6777551174163818,
      "nn_slerp": 0.30000001192092896,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.4258710741996765,
        "0.5": 0.4110897481441498,
        "0.7": 0.38054221868515015,
        "0.9": 0.329505056142807,
        "1.0": 0.2966524362564087
      }
    },
    {
      "N": 32,
      "k": 24,
      "cos_full": 0.44052907824516296,
      "cos_pinv": 0.38639554381370544,
      "cos_lerp": 0.436450332403183,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.38639554381370544,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.4368778169155121,
      "cos_stay_k": 0.4383596181869507,
      "nn_pinv": 0.5551020503044128,
      "nn_lerp": 0.7716326713562012,
      "nn_slerp": 0.5551020503044128,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.436450332403183,
        "0.5": 0.4308852553367615,
        "0.7": 0.4184540808200836,
        "0.9": 0.3987543284893036,
        "1.0": 0.38639554381370544
      }
    },
    {
      "N": 48,
      "k": 8,
      "cos_full": 0.4421226978302002,
      "cos_pinv": 0.17636379599571228,
      "cos_lerp": 0.43055838346481323,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.17636379599571228,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.4350314438343048,
      "cos_stay_k": 0.4192100465297699,
      "nn_pinv": 0.10224489867687225,
      "nn_lerp": 0.7016326785087585,
      "nn_slerp": 0.10224489867687225,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.43055838346481323,
        "0.5": 0.4157794713973999,
        "0.7": 0.3731876015663147,
        "0.9": 0.2649416923522949,
        "1.0": 0.17636379599571228
      }
    },
    {
      "N": 48,
      "k": 16,
      "cos_full": 0.44219619035720825,
      "cos_pinv": 0.24936461448669434,
      "cos_lerp": 0.42898446321487427,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.24936461448669434,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.43540576100349426,
      "cos_stay_k": 0.4292367100715637,
      "nn_pinv": 0.22959183156490326,
      "nn_lerp": 0.6665306091308594,
      "nn_slerp": 0.22959183156490326,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.42898446321487427,
        "0.5": 0.4116378426551819,
        "0.7": 0.37226247787475586,
        "0.9": 0.2990289330482483,
        "1.0": 0.24936461448669434
      }
    },
    {
      "N": 48,
      "k": 24,
      "cos_full": 0.44319379329681396,
      "cos_pinv": 0.30473363399505615,
      "cos_lerp": 0.4294096529483795,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.30473363399505615,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.4366039037704468,
      "cos_stay_k": 0.43148913979530334,
      "nn_pinv": 0.3257142901420593,
      "nn_lerp": 0.6755102276802063,
      "nn_slerp": 0.3257142901420593,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.4294096529483795,
        "0.5": 0.4138883054256439,
        "0.7": 0.3837534487247467,
        "0.9": 0.33541104197502136,
        "1.0": 0.30473363399505615
      }
    },
    {
      "N": 48,
      "k": 32,
      "cos_full": 0.44762489199638367,
      "cos_pinv": 0.3621036410331726,
      "cos_lerp": 0.4396836459636688,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.3621036410331726,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.44293174147605896,
      "cos_stay_k": 0.4425356388092041,
      "nn_pinv": 0.45367348194122314,
      "nn_lerp": 0.7283673286437988,
      "nn_slerp": 0.45367348194122314,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.4396836459636688,
        "0.5": 0.4302048087120056,
        "0.7": 0.41093045473098755,
        "0.9": 0.38085830211639404,
        "1.0": 0.3621036410331726
      }
    },
    {
      "N": 64,
      "k": 8,
      "cos_full": 0.44745853543281555,
      "cos_pinv": 0.16023682057857513,
      "cos_lerp": 0.4355566203594208,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.16023682057857513,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.43897074460983276,
      "cos_stay_k": 0.43231040239334106,
      "nn_pinv": 0.1024489775300026,
      "nn_lerp": 0.7077550888061523,
      "nn_slerp": 0.1024489775300026,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.4355566203594208,
        "0.5": 0.422730952501297,
        "0.7": 0.38195523619651794,
        "0.9": 0.26452571153640747,
        "1.0": 0.16023682057857513
      }
    },
    {
      "N": 64,
      "k": 16,
      "cos_full": 0.44443005323410034,
      "cos_pinv": 0.21778510510921478,
      "cos_lerp": 0.42995432019233704,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.21778510510921478,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.4355003833770752,
      "cos_stay_k": 0.4299428462982178,
      "nn_pinv": 0.16448979079723358,
      "nn_lerp": 0.6577550768852234,
      "nn_slerp": 0.16448979079723358,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.42995432019233704,
        "0.5": 0.41322508454322815,
        "0.7": 0.3706657588481903,
        "0.9": 0.2816699743270874,
        "1.0": 0.21778510510921478
      }
    },
    {
      "N": 64,
      "k": 24,
      "cos_full": 0.445288747549057,
      "cos_pinv": 0.2677716314792633,
      "cos_lerp": 0.4294731318950653,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.2677716314792633,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.4362858235836029,
      "cos_stay_k": 0.4332144558429718,
      "nn_pinv": 0.24102041125297546,
      "nn_lerp": 0.6646938920021057,
      "nn_slerp": 0.24102041125297546,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.4294731318950653,
        "0.5": 0.41239339113235474,
        "0.7": 0.37548330426216125,
        "0.9": 0.3105800151824951,
        "1.0": 0.2677716314792633
      }
    },
    {
      "N": 64,
      "k": 32,
      "cos_full": 0.4467809498310089,
      "cos_pinv": 0.3090856969356537,
      "cos_lerp": 0.4323803186416626,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.3090856969356537,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.4390243887901306,
      "cos_stay_k": 0.43744954466819763,
      "nn_pinv": 0.31224489212036133,
      "nn_lerp": 0.6795918345451355,
      "nn_slerp": 0.31224489212036133,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.4323803186416626,
        "0.5": 0.4174533486366272,
        "0.7": 0.3877297341823578,
        "0.9": 0.339660108089447,
        "1.0": 0.3090856969356537
      }
    },
    {
      "N": 96,
      "k": 16,
      "cos_full": 0.4266941249370575,
      "cos_pinv": 0.16444618999958038,
      "cos_lerp": 0.40349096059799194,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.16444618999958038,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.4077111780643463,
      "cos_stay_k": 0.4019833505153656,
      "nn_pinv": 0.1320408135652542,
      "nn_lerp": 0.7206122279167175,
      "nn_slerp": 0.1320408135652542,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.40349096059799194,
        "0.5": 0.38955193758010864,
        "0.7": 0.3486329913139343,
        "0.9": 0.2459246963262558,
        "1.0": 0.16444618999958038
      }
    },
    {
      "N": 96,
      "k": 24,
      "cos_full": 0.4259049594402313,
      "cos_pinv": 0.2023046761751175,
      "cos_lerp": 0.401383638381958,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.2023046761751175,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.4069177210330963,
      "cos_stay_k": 0.403384268283844,
      "nn_pinv": 0.1997959166765213,
      "nn_lerp": 0.7085714340209961,
      "nn_slerp": 0.1997959166765213,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.401383638381958,
        "0.5": 0.38544148206710815,
        "0.7": 0.3450133800506592,
        "0.9": 0.26154762506484985,
        "1.0": 0.2023046761751175
      }
    },
    {
      "N": 96,
      "k": 32,
      "cos_full": 0.4240572154521942,
      "cos_pinv": 0.23629310727119446,
      "cos_lerp": 0.39960119128227234,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.23629310727119446,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.4056648313999176,
      "cos_stay_k": 0.40559738874435425,
      "nn_pinv": 0.2412244826555252,
      "nn_lerp": 0.6877551078796387,
      "nn_slerp": 0.2412244826555252,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.39960119128227234,
        "0.5": 0.38373640179634094,
        "0.7": 0.34743860363960266,
        "0.9": 0.28089070320129395,
        "1.0": 0.23629310727119446
      }
    },
    {
      "N": 96,
      "k": 48,
      "cos_full": 0.4237736165523529,
      "cos_pinv": 0.29778167605400085,
      "cos_lerp": 0.40501973032951355,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.29778167605400085,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.40799397230148315,
      "cos_stay_k": 0.41385555267333984,
      "nn_pinv": 0.3938775360584259,
      "nn_lerp": 0.7165306210517883,
      "nn_slerp": 0.3938775360584259,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.40501973032951355,
        "0.5": 0.39429953694343567,
        "0.7": 0.36880189180374146,
        "0.9": 0.32548192143440247,
        "1.0": 0.29778167605400085
      }
    },
    {
      "N": 128,
      "k": 16,
      "cos_full": 0.40680068731307983,
      "cos_pinv": 0.13796983659267426,
      "cos_lerp": 0.37397128343582153,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.13796983659267426,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.37697634100914,
      "cos_stay_k": 0.376295268535614,
      "nn_pinv": 0.12918367981910706,
      "nn_lerp": 0.7569387555122375,
      "nn_slerp": 0.12918367981910706,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.37397128343582153,
        "0.5": 0.3628230392932892,
        "0.7": 0.3268125057220459,
        "0.9": 0.2248772829771042,
        "1.0": 0.13796983659267426
      }
    },
    {
      "N": 128,
      "k": 24,
      "cos_full": 0.4072082042694092,
      "cos_pinv": 0.1678781509399414,
      "cos_lerp": 0.3732585906982422,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.1678781509399414,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.37738507986068726,
      "cos_stay_k": 0.377827912569046,
      "nn_pinv": 0.16938775777816772,
      "nn_lerp": 0.7387754917144775,
      "nn_slerp": 0.16938775777816772,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.3732585906982422,
        "0.5": 0.3597899377346039,
        "0.7": 0.32184135913848877,
        "0.9": 0.23397228121757507,
        "1.0": 0.1678781509399414
      }
    },
    {
      "N": 128,
      "k": 32,
      "cos_full": 0.4063572287559509,
      "cos_pinv": 0.1860375851392746,
      "cos_lerp": 0.3729659616947174,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.1860375851392746,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.37776076793670654,
      "cos_stay_k": 0.3736386001110077,
      "nn_pinv": 0.2173469364643097,
      "nn_lerp": 0.7228571176528931,
      "nn_slerp": 0.2173469364643097,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.3729659616947174,
        "0.5": 0.35855358839035034,
        "0.7": 0.3207029104232788,
        "0.9": 0.24178646504878998,
        "1.0": 0.1860375851392746
      }
    },
    {
      "N": 128,
      "k": 48,
      "cos_full": 0.407288521528244,
      "cos_pinv": 0.23970888555049896,
      "cos_lerp": 0.3782598674297333,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.23970888555049896,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.38115182518959045,
      "cos_stay_k": 0.3868360221385956,
      "nn_pinv": 0.3100000023841858,
      "nn_lerp": 0.7326530814170837,
      "nn_slerp": 0.3100000023841858,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.3782598674297333,
        "0.5": 0.36661890149116516,
        "0.7": 0.3355896472930908,
        "0.9": 0.2777838706970215,
        "1.0": 0.23970888555049896
      }
    },
    {
      "N": 128,
      "k": 64,
      "cos_full": 0.4102143943309784,
      "cos_pinv": 0.2780764698982239,
      "cos_lerp": 0.38525161147117615,
      "lerp_alpha": 0.3,
      "cos_slerp": 0.2780764698982239,
      "slerp_alpha": -1.0,
      "cos_subspace": 0.3880009055137634,
      "cos_stay_k": 0.3936968147754669,
      "nn_pinv": 0.3942857086658478,
      "nn_lerp": 0.7287755012512207,
      "nn_slerp": 0.3942857086658478,
      "nn_subspace": 1.0,
      "lerp_all": {
        "0.3": 0.38525161147117615,
        "0.5": 0.3766993582248688,
        "0.7": 0.35177841782569885,
        "0.9": 0.3069446086883545,
        "1.0": 0.2780764698982239
      }
    }
  ],
  "projection_quality": [
    {
      "N": 32,
      "k": 8,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.309897,
      "recon_proj": 0.86495,
      "recon_trunc": 0.8308152,
      "s_rel_err": 0.562196,
      "subspace_cos": 0.443195,
      "proj_ms": 7.8495,
      "full_ms": 0.5081
    },
    {
      "N": 32,
      "k": 12,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.44739,
      "recon_proj": 0.78914398,
      "recon_trunc": 0.74345922,
      "s_rel_err": 0.460551,
      "subspace_cos": 0.550833,
      "proj_ms": 10.5558,
      "full_ms": 0.5081
    },
    {
      "N": 32,
      "k": 16,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.575644,
      "recon_proj": 0.70542347,
      "recon_trunc": 0.65149707,
      "s_rel_err": 0.33788,
      "subspace_cos": 0.643179,
      "proj_ms": 11.2219,
      "full_ms": 0.5081
    },
    {
      "N": 32,
      "k": 24,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.805888,
      "recon_proj": 0.44062796,
      "recon_trunc": 0.44062796,
      "s_rel_err": 1e-06,
      "subspace_cos": 1.000002,
      "proj_ms": 0.5103,
      "full_ms": 0.5081
    },
    {
      "N": 48,
      "k": 8,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.22334,
      "recon_proj": 0.91145521,
      "recon_trunc": 0.88116837,
      "s_rel_err": 0.788001,
      "subspace_cos": 0.364162,
      "proj_ms": 7.9006,
      "full_ms": 172.1359
    },
    {
      "N": 48,
      "k": 12,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.323881,
      "recon_proj": 0.86479664,
      "recon_trunc": 0.82215744,
      "s_rel_err": 0.657488,
      "subspace_cos": 0.445424,
      "proj_ms": 10.6681,
      "full_ms": 172.1359
    },
    {
      "N": 48,
      "k": 16,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.418652,
      "recon_proj": 0.8147006,
      "recon_trunc": 0.76236212,
      "s_rel_err": 0.412456,
      "subspace_cos": 0.519302,
      "proj_ms": 11.4898,
      "full_ms": 172.1359
    },
    {
      "N": 48,
      "k": 24,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.592351,
      "recon_proj": 0.70517737,
      "recon_trunc": 0.6383903,
      "s_rel_err": 0.317782,
      "subspace_cos": 0.643277,
      "proj_ms": 11.4974,
      "full_ms": 172.1359
    },
    {
      "N": 48,
      "k": 32,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.74707,
      "recon_proj": 0.57555926,
      "recon_trunc": 0.5028553,
      "s_rel_err": 0.30761,
      "subspace_cos": 0.757457,
      "proj_ms": 180.6153,
      "full_ms": 172.1359
    },
    {
      "N": 64,
      "k": 8,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.178277,
      "recon_proj": 0.93415421,
      "recon_trunc": 0.90635061,
      "s_rel_err": 0.963514,
      "subspace_cos": 0.315245,
      "proj_ms": 7.9174,
      "full_ms": 182.058
    },
    {
      "N": 64,
      "k": 12,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.259141,
      "recon_proj": 0.89969951,
      "recon_trunc": 0.86059946,
      "s_rel_err": 0.693676,
      "subspace_cos": 0.389778,
      "proj_ms": 10.6934,
      "full_ms": 182.058
    },
    {
      "N": 64,
      "k": 16,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.335778,
      "recon_proj": 0.86406291,
      "recon_trunc": 0.81487316,
      "s_rel_err": 0.602513,
      "subspace_cos": 0.448424,
      "proj_ms": 11.3111,
      "full_ms": 182.058
    },
    {
      "N": 64,
      "k": 24,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.477809,
      "recon_proj": 0.78865892,
      "recon_trunc": 0.72251719,
      "s_rel_err": 0.349523,
      "subspace_cos": 0.550496,
      "proj_ms": 11.2071,
      "full_ms": 182.058
    },
    {
      "N": 64,
      "k": 32,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.606424,
      "recon_proj": 0.70486772,
      "recon_trunc": 0.62725997,
      "s_rel_err": 0.31157,
      "subspace_cos": 0.643771,
      "proj_ms": 176.4529,
      "full_ms": 182.058
    },
    {
      "N": 64,
      "k": 48,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.827353,
      "recon_proj": 0.49853975,
      "recon_trunc": 0.41544521,
      "s_rel_err": 0.308973,
      "subspace_cos": 0.81383,
      "proj_ms": 204.6248,
      "full_ms": 182.058
    },
    {
      "N": 96,
      "k": 8,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.130945,
      "recon_proj": 0.95620376,
      "recon_trunc": 0.93204349,
      "s_rel_err": 1.203286,
      "subspace_cos": 0.25833,
      "proj_ms": 8.035,
      "full_ms": 295.4513
    },
    {
      "N": 96,
      "k": 16,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.248348,
      "recon_proj": 0.91137886,
      "recon_trunc": 0.86680406,
      "s_rel_err": 0.872127,
      "subspace_cos": 0.363736,
      "proj_ms": 11.4258,
      "full_ms": 295.4513
    },
    {
      "N": 96,
      "k": 24,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.355739,
      "recon_proj": 0.86390597,
      "recon_trunc": 0.80249721,
      "s_rel_err": 0.558701,
      "subspace_cos": 0.447504,
      "proj_ms": 11.2383,
      "full_ms": 295.4513
    },
    {
      "N": 96,
      "k": 32,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.454543,
      "recon_proj": 0.81463653,
      "recon_trunc": 0.73840213,
      "s_rel_err": 0.471019,
      "subspace_cos": 0.516298,
      "proj_ms": 175.186,
      "full_ms": 295.4513
    },
    {
      "N": 96,
      "k": 48,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.629703,
      "recon_proj": 0.70540565,
      "recon_trunc": 0.60839772,
      "s_rel_err": 0.324269,
      "subspace_cos": 0.640656,
      "proj_ms": 200.525,
      "full_ms": 295.4513
    },
    {
      "N": 96,
      "k": 64,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.778265,
      "recon_proj": 0.57526517,
      "recon_trunc": 0.47079238,
      "s_rel_err": 0.307349,
      "subspace_cos": 0.75777,
      "proj_ms": 306.5314,
      "full_ms": 295.4513
    },
    {
      "N": 128,
      "k": 8,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.106015,
      "recon_proj": 0.96762085,
      "recon_trunc": 0.94562519,
      "s_rel_err": 1.467844,
      "subspace_cos": 0.225075,
      "proj_ms": 8.0847,
      "full_ms": 436.5506
    },
    {
      "N": 128,
      "k": 16,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.201916,
      "recon_proj": 0.93442476,
      "recon_trunc": 0.89346564,
      "s_rel_err": 1.002462,
      "subspace_cos": 0.314518,
      "proj_ms": 11.5088,
      "full_ms": 436.5506
    },
    {
      "N": 128,
      "k": 24,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.290409,
      "recon_proj": 0.899674,
      "recon_trunc": 0.84247589,
      "s_rel_err": 0.715509,
      "subspace_cos": 0.386668,
      "proj_ms": 11.4321,
      "full_ms": 436.5506
    },
    {
      "N": 128,
      "k": 32,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.372587,
      "recon_proj": 0.86432445,
      "recon_trunc": 0.7921918,
      "s_rel_err": 0.537362,
      "subspace_cos": 0.44471,
      "proj_ms": 174.9935,
      "full_ms": 436.5506
    },
    {
      "N": 128,
      "k": 48,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.520469,
      "recon_proj": 0.78865445,
      "recon_trunc": 0.69256634,
      "s_rel_err": 0.359839,
      "subspace_cos": 0.549803,
      "proj_ms": 198.2863,
      "full_ms": 436.5506
    },
    {
      "N": 128,
      "k": 64,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.649114,
      "recon_proj": 0.70549536,
      "recon_trunc": 0.59242892,
      "s_rel_err": 0.312149,
      "subspace_cos": 0.640748,
      "proj_ms": 305.3637,
      "full_ms": 436.5506
    },
    {
      "N": 128,
      "k": 96,
      "B": 256,
      "M": 1024,
      "energy_ratio": 0.856093,
      "recon_proj": 0.49853343,
      "recon_trunc": 0.37939623,
      "s_rel_err": 0.30107,
      "subspace_cos": 0.813627,
      "proj_ms": 452.6234,
      "full_ms": 436.5506
    }
  ],
  "n_sweep": [
    {
      "N": 2,
      "B": 512,
      "M": 1024,
      "torch_ms": 79.0398,
      "gram_ms": 0.2265,
      "best": "triton",
      "speedup_vs_torch": 3859.065,
      "triton_ms": 0.0205
    },
    {
      "N": 3,
      "B": 512,
      "M": 1024,
      "torch_ms": 118.394,
      "gram_ms": 0.2419,
      "best": "triton",
      "speedup_vs_torch": 5394.195,
      "triton_ms": 0.0219
    },
    {
      "N": 4,
      "B": 512,
      "M": 1024,
      "torch_ms": 125.2633,
      "gram_ms": 0.2553,
      "best": "gram",
      "speedup_vs_torch": 490.648
    },
    {
      "N": 5,
      "B": 512,
      "M": 1024,
      "torch_ms": 144.426,
      "gram_ms": 0.2576,
      "best": "gram",
      "speedup_vs_torch": 560.756
    },
    {
      "N": 6,
      "B": 512,
      "M": 1024,
      "torch_ms": 155.0421,
      "gram_ms": 0.2688,
      "best": "gram",
      "speedup_vs_torch": 576.89
    },
    {
      "N": 7,
      "B": 512,
      "M": 1024,
      "torch_ms": 163.7714,
      "gram_ms": 0.2803,
      "best": "gram",
      "speedup_vs_torch": 584.225
    },
    {
      "N": 8,
      "B": 512,
      "M": 1024,
      "torch_ms": 168.9336,
      "gram_ms": 0.2906,
      "best": "newton",
      "speedup_vs_torch": 582.14,
      "newton_ms": 0.2902
    },
    {
      "N": 10,
      "B": 512,
      "M": 1024,
      "torch_ms": 190.2917,
      "gram_ms": 0.3798,
      "best": "newton",
      "speedup_vs_torch": 502.216,
      "newton_ms": 0.3789
    },
    {
      "N": 12,
      "B": 512,
      "M": 1024,
      "torch_ms": 213.3941,
      "gram_ms": 0.3995,
      "best": "gram",
      "speedup_vs_torch": 534.112,
      "newton_ms": 0.4
    },
    {
      "N": 16,
      "B": 512,
      "M": 1024,
      "torch_ms": 230.67,
      "gram_ms": 0.4285,
      "best": "newton",
      "speedup_vs_torch": 538.632,
      "newton_ms": 0.4283
    },
    {
      "N": 20,
      "B": 512,
      "M": 1024,
      "torch_ms": 253.6572,
      "gram_ms": 0.5967,
      "best": "newton",
      "speedup_vs_torch": 425.616,
      "newton_ms": 0.596
    },
    {
      "N": 24,
      "B": 512,
      "M": 1024,
      "torch_ms": 272.2926,
      "gram_ms": 0.651,
      "best": "newton",
      "speedup_vs_torch": 418.55,
      "newton_ms": 0.6506,
      "proj16_ms": 0.6523
    },
    {
      "N": 32,
      "B": 512,
      "M": 1024,
      "torch_ms": 303.023,
      "gram_ms": 0.7953,
      "best": "newton",
      "speedup_vs_torch": 381.773,
      "newton_ms": 0.7937,
      "proj24_ms": 0.8001,
      "proj16_ms": 22.0252
    },
    {
      "N": 48,
      "B": 512,
      "M": 1024,
      "torch_ms": 550.7456,
      "gram_ms": 344.0493,
      "best": "proj24",
      "speedup_vs_torch": 24.544,
      "newton_ms": 344.2018,
      "proj24_ms": 22.4388,
      "proj16_ms": 22.4814
    },
    {
      "N": 64,
      "B": 512,
      "M": 1024,
      "torch_ms": 609.3521,
      "gram_ms": 365.2057,
      "best": "proj24",
      "speedup_vs_torch": 28.017,
      "newton_ms": 365.1476,
      "proj24_ms": 21.7492,
      "proj16_ms": 22.1726
    },
    {
      "N": 96,
      "B": 512,
      "M": 1024,
      "torch_ms": 973.8192,
      "gram_ms": 590.6363,
      "best": "proj24",
      "speedup_vs_torch": 44.545,
      "newton_ms": 590.6639,
      "proj24_ms": 21.8615,
      "proj16_ms": 22.3533
    },
    {
      "N": 128,
      "B": 512,
      "M": 1024,
      "torch_ms": 1421.9242,
      "gram_ms": 868.1439,
      "best": "proj24",
      "speedup_vs_torch": 64.385,
      "newton_ms": 868.2619,
      "proj24_ms": 22.0849,
      "proj16_ms": 22.4692
    }
  ],
  "batch_sweeps": {},
  "spatial_sweeps": {}
}