{"collection":"grad-noise-175k","coord":"t14_x24_u5_b58","data":{"index":67899,"ordinal":"114659101","topo":"o1(o2(o2(x,x),x))","expression":"sgn(mod(div(R,R),P))","image":"frame_expr-067899.png","measured":true,"step":31199,"globalStep":31199,"value_mean":0.7968740463256836,"value_positive_fraction":0.90283203125,"value_abs_mean":0.9060378074645996,"value_variance":0.2456468939781189,"value_stddev":0.495627760887146,"value_min":-0.9997089505195618,"value_max":1,"value_range":1.999708890914917,"histogram_probability_sum":1,"histogram_entropy_bits":1.5856322050094604,"gradient_energy_x":0.0018801054684445262,"gradient_energy_y":0.00021069626382086426,"gradient_magnitude_mean":0.017530327662825584,"gradient_axis_bias":0.7984541058540344,"gradient_nonzero_flag":1,"laplacian_mean":-5.894387755667196e-10,"laplacian_energy":0.00010192494664806873,"laplacian_abs_mean":0.004017705097794533,"gradient_magnitude_variance":0.0017831003060564399,"gradient_magnitude_stddev":0.042226772755384445,"gradient_magnitude_cv":2.4087839126586914,"gradient_magnitude_max":0.2337654083967209,"gradient_energy_over_variance":0.008511411026120186,"laplacian_energy_over_variance":0.00041492460877634585,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.00554641243070364,"scale_diff2_mid":0.07251904159784317,"scale_diff2_far":0.36234793066978455,"scale_diff2_near_over_variance":0.022578800097107887,"scale_diff2_mid_over_variance":0.2952165901660919,"scale_diff2_far_over_variance":1.4750763177871704,"value_histogram":[[[0.0234375,0.0234375,0.0234375],[0.0052490234375,0.0052490234375,0.0052490234375],[0.00726318359375,0.00726318359375,0.00726318359375],[0.0048828125,0.0048828125,0.0048828125],[0.0029296875,0.0029296875,0.0029296875],[0.00469970703125,0.00469970703125,0.00469970703125],[0.0010986328125,0.0010986328125,0.0010986328125],[0.00634765625,0.00634765625,0.00634765625],[0.0045166015625,0.0045166015625,0.0045166015625],[0.00091552734375,0.00091552734375,0.00091552734375],[0.00653076171875,0.00653076171875,0.00653076171875],[0.00091552734375,0.00091552734375,0.00091552734375],[0.0045166015625,0.0045166015625,0.0045166015625],[0.0048828125,0.0048828125,0.0048828125],[0.00653076171875,0.00653076171875,0.00653076171875],[0.012451171875,0.012451171875,0.012451171875],[0.0135498046875,0.0135498046875,0.0135498046875],[0.00762939453125,0.00762939453125,0.00762939453125],[0.00543212890625,0.00543212890625,0.00543212890625],[0.00634765625,0.00634765625,0.00634765625],[0.0010986328125,0.0010986328125,0.0010986328125],[0.0078125,0.0078125,0.0078125],[0.00128173828125,0.00128173828125,0.00128173828125],[0.00616455078125,0.00616455078125,0.00616455078125],[0.00762939453125,0.00762939453125,0.00762939453125],[0.002197265625,0.002197265625,0.002197265625],[0.005615234375,0.005615234375,0.005615234375],[0.0040283203125,0.0040283203125,0.0040283203125],[0.00689697265625,0.00689697265625,0.00689697265625],[0.00927734375,0.00927734375,0.00927734375],[0.00836181640625,0.00836181640625,0.00836181640625],[0.80950927734375,0.80950927734375,0.80950927734375]]],"scale_curve":[[[0.015625,0.00554641243070364,0.022578800097107887],[0.0625,0.07251904159784317,0.2952165901660919],[0.25,0.36234793066978455,1.4750763177871704]]]},"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":"[\"14\",\"24\",\"5\",\"58\"]"}