{"collection":"grad-noise-175k","coord":"t15_x6_u27_b9","data":{"index":73317,"ordinal":"122056857","topo":"o2(x,o1(o1(x)))","expression":"dot(R,flr(nrm(P)))","image":"frame_expr-073317.png","measured":true,"step":74543,"globalStep":74543,"value_mean":-0.05630889907479286,"value_positive_fraction":0.3623504638671875,"value_abs_mean":0.3438606262207031,"value_variance":0.21687118709087372,"value_stddev":0.4656943082809448,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.4718756675720215,"gradient_energy_x":0.0033793754409998655,"gradient_energy_y":0.004611600190401077,"gradient_magnitude_mean":0.056086841970682144,"gradient_axis_bias":-0.15420202910900116,"gradient_nonzero_flag":1,"laplacian_mean":-0.000056575401686131954,"laplacian_energy":0.004271144047379494,"laplacian_abs_mean":0.01637272909283638,"gradient_magnitude_variance":0.004844783805310726,"gradient_magnitude_stddev":0.06960447877645493,"gradient_magnitude_cv":1.241012692451477,"gradient_magnitude_max":1.4142522811889648,"gradient_energy_over_variance":0.036846645176410675,"laplacian_energy_over_variance":0.019694382324814796,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.014647058211266994,"scale_diff2_mid":0.1557779163122177,"scale_diff2_far":0.4215911626815796,"scale_diff2_near_over_variance":0.0675380527973175,"scale_diff2_mid_over_variance":0.7182969450950623,"scale_diff2_far_over_variance":1.9439703226089478,"value_histogram":[[[0.0497589111328125,0.0497589111328125,0.0497589111328125],[0.0120849609375,0.0120849609375,0.0120849609375],[0.0155029296875,0.0155029296875,0.0155029296875],[0.0172882080078125,0.0172882080078125,0.0172882080078125],[0.021942138671875,0.021942138671875,0.021942138671875],[0.021087646484375,0.021087646484375,0.021087646484375],[0.023651123046875,0.023651123046875,0.023651123046875],[0.0245208740234375,0.0245208740234375,0.0245208740234375],[0.0263671875,0.0263671875,0.0263671875],[0.0279083251953125,0.0279083251953125,0.0279083251953125],[0.02606201171875,0.02606201171875,0.02606201171875],[0.02874755859375,0.02874755859375,0.02874755859375],[0.029815673828125,0.029815673828125,0.029815673828125],[0.030792236328125,0.030792236328125,0.030792236328125],[0.03466796875,0.03466796875,0.03466796875],[0.04595947265625,0.04595947265625,0.04595947265625],[0.245086669921875,0.245086669921875,0.245086669921875],[0.0311431884765625,0.0311431884765625,0.0311431884765625],[0.0308380126953125,0.0308380126953125,0.0308380126953125],[0.028656005859375,0.028656005859375,0.028656005859375],[0.027374267578125,0.027374267578125,0.027374267578125],[0.027923583984375,0.027923583984375,0.027923583984375],[0.02532958984375,0.02532958984375,0.02532958984375],[0.0225372314453125,0.0225372314453125,0.0225372314453125],[0.021453857421875,0.021453857421875,0.021453857421875],[0.0199737548828125,0.0199737548828125,0.0199737548828125],[0.0146942138671875,0.0146942138671875,0.0146942138671875],[0.014495849609375,0.014495849609375,0.014495849609375],[0.01336669921875,0.01336669921875,0.01336669921875],[0.018402099609375,0.018402099609375,0.018402099609375],[0.00921630859375,0.00921630859375,0.00921630859375],[0.0133514404296875,0.0133514404296875,0.0133514404296875]]],"scale_curve":[[[0.015625,0.014647058211266994,0.0675380527973175],[0.0625,0.1557779163122177,0.7182969450950623],[0.25,0.4215911626815796,1.9439703226089478]]]},"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":"[\"15\",\"6\",\"27\",\"9\"]"}