{"collection":"grad-noise-175k","coord":"t12_x16_u2_b64","data":{"index":33046,"ordinal":"98094094","topo":"o1(o2(x,o2(x,x)))","expression":"frc(mod(D,dot(R,D)))","image":"frame_expr-033046.png","measured":true,"step":94215,"globalStep":94215,"value_mean":0.4997861683368683,"value_positive_fraction":1,"value_abs_mean":0.4997861683368683,"value_variance":0.11122550070285797,"value_stddev":0.333504855632782,"value_min":0.0002216979773947969,"value_max":0.9997777342796326,"value_range":0.9995560646057129,"histogram_probability_sum":1,"histogram_entropy_bits":3.897996425628662,"gradient_energy_x":0.059496086090803146,"gradient_energy_y":0.0026109267491847277,"gradient_magnitude_mean":0.1362209916114807,"gradient_axis_bias":0.9159217476844788,"gradient_nonzero_flag":1,"laplacian_mean":0.000012661754226428457,"laplacian_energy":0.13265575468540192,"laplacian_abs_mean":0.19657278060913086,"gradient_magnitude_variance":0.043551184237003326,"gradient_magnitude_stddev":0.20868919789791107,"gradient_magnitude_cv":1.5319900512695312,"gradient_magnitude_max":0.9989519715309143,"gradient_energy_over_variance":0.5583882331848145,"laplacian_energy_over_variance":1.192673921585083,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.062001168727874756,"scale_diff2_mid":0.1841823309659958,"scale_diff2_far":0.00910540297627449,"scale_diff2_near_over_variance":0.5574365854263306,"scale_diff2_mid_over_variance":1.6559361219406128,"scale_diff2_far_over_variance":0.08186434209346771,"value_histogram":[[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.11578369140625,0.11578369140625,0.11578369140625],[0.08673095703125,0.08673095703125,0.08673095703125],[0.0696868896484375,0.0696868896484375,0.0696868896484375],[0.0478363037109375,0.0478363037109375,0.0478363037109375],[0.0486907958984375,0.0486907958984375,0.0486907958984375],[0.047119140625,0.047119140625,0.047119140625],[0.0421142578125,0.0421142578125,0.0421142578125],[0.0417022705078125,0.0417022705078125,0.0417022705078125],[0.043182373046875,0.043182373046875,0.043182373046875],[0.040313720703125,0.040313720703125,0.040313720703125],[0.0478515625,0.0478515625,0.0478515625],[0.04931640625,0.04931640625,0.04931640625],[0.04864501953125,0.04864501953125,0.04864501953125],[0.0700836181640625,0.0700836181640625,0.0700836181640625],[0.08648681640625,0.08648681640625,0.08648681640625],[0.1144561767578125,0.1144561767578125,0.1144561767578125]]],"scale_curve":[[[0.015625,0.062001168727874756,0.5574365854263306],[0.0625,0.1841823309659958,1.6559361219406128],[0.25,0.00910540297627449,0.08186434209346771]]]},"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":"[\"12\",\"16\",\"2\",\"64\"]"}