{"collection":"grad-noise-175k","coord":"t5_x2_u3_b1","data":{"index":1151,"ordinal":"40684411","topo":"o2(x,o1(x))","expression":"sub(P,flr(R))","image":"frame_expr-001151.png","measured":true,"step":9215,"globalStep":9215,"value_mean":0.06403536349534988,"value_positive_fraction":0.52923583984375,"value_abs_mean":0.9418047070503235,"value_variance":0.9238847494125366,"value_stddev":0.9611892104148865,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.8103373050689697,"gradient_energy_x":0.0009419352863915265,"gradient_energy_y":0.00025900278706103563,"gradient_magnitude_mean":0.009869325906038284,"gradient_axis_bias":0.5686658620834351,"gradient_nonzero_flag":1,"laplacian_mean":0.000014530083717545494,"laplacian_energy":0.00012985996727366,"laplacian_abs_mean":0.0026306991931051016,"gradient_magnitude_variance":0.0011043240083381534,"gradient_magnitude_stddev":0.03323137015104294,"gradient_magnitude_cv":3.3671367168426514,"gradient_magnitude_max":0.2337654083967209,"gradient_energy_over_variance":0.0012998786987736821,"laplacian_energy_over_variance":0.00014055860810913146,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.0031249490566551685,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.0033824010752141476,"value_histogram":[[[0.4178924560546875,0.4178924560546875,0.4178924560546875],[0.003997802734375,0.003997802734375,0.003997802734375],[0.00390625,0.00390625,0.00390625],[0.0034637451171875,0.0034637451171875,0.0034637451171875],[0.0020751953125,0.0020751953125,0.0020751953125],[0.0029754638671875,0.0029754638671875,0.0029754638671875],[0.0014190673828125,0.0014190673828125,0.0014190673828125],[0.0035552978515625,0.0035552978515625,0.0035552978515625],[0.00299072265625,0.00299072265625,0.00299072265625],[0.001251220703125,0.001251220703125,0.001251220703125],[0.0036468505859375,0.0036468505859375,0.0036468505859375],[0.0013885498046875,0.0013885498046875,0.0013885498046875],[0.0033111572265625,0.0033111572265625,0.0033111572265625],[0.0032501220703125,0.0032501220703125,0.0032501220703125],[0.0044097900390625,0.0044097900390625,0.0044097900390625],[0.01043701171875,0.01043701171875,0.01043701171875],[0.0094451904296875,0.0094451904296875,0.0094451904296875],[0.0037841796875,0.0037841796875,0.0037841796875],[0.002899169921875,0.002899169921875,0.002899169921875],[0.002593994140625,0.002593994140625,0.002593994140625],[0.0015869140625,0.0015869140625,0.0015869140625],[0.0030364990234375,0.0030364990234375,0.0030364990234375],[0.001220703125,0.001220703125,0.001220703125],[0.0024261474609375,0.0024261474609375,0.0024261474609375],[0.002899169921875,0.002899169921875,0.002899169921875],[0.0012359619140625,0.0012359619140625,0.0012359619140625],[0.0025634765625,0.0025634765625,0.0025634765625],[0.001953125,0.001953125,0.001953125],[0.0025634765625,0.0025634765625,0.0025634765625],[0.0030517578125,0.0030517578125,0.0030517578125],[0.0031890869140625,0.0031890869140625,0.0031890869140625],[0.4855804443359375,0.4855804443359375,0.4855804443359375]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.0031249490566551685,0.0033824010752141476]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"5\",\"2\",\"3\",\"1\"]"}