{"collection":"grad-noise-175k","coord":"t16_x14_u3_b58","data":{"index":86907,"ordinal":"130495891","topo":"o2(x,o1(o2(x,x)))","expression":"mod(D,flr(div(D,R)))","image":"frame_expr-086907.png","measured":true,"step":12063,"globalStep":12063,"value_mean":-0.739967405796051,"value_positive_fraction":0.134521484375,"value_abs_mean":0.7651238441467285,"value_variance":0.19607588648796082,"value_stddev":0.44280457496643066,"value_min":-1,"value_max":0.14541596174240112,"value_range":1.145416021347046,"histogram_probability_sum":1,"histogram_entropy_bits":1.4890321493148804,"gradient_energy_x":0.07710115611553192,"gradient_energy_y":0.01649937592446804,"gradient_magnitude_mean":0.09936568886041641,"gradient_axis_bias":0.6474512219429016,"gradient_nonzero_flag":1,"laplacian_mean":0.0002596408303361386,"laplacian_energy":0.20901057124137878,"laplacian_abs_mean":0.18794505298137665,"gradient_magnitude_variance":0.08368870615959167,"gradient_magnitude_stddev":0.28929001092910767,"gradient_magnitude_cv":2.911367177963257,"gradient_magnitude_max":1.6198627948760986,"gradient_energy_over_variance":0.47736892104148865,"laplacian_energy_over_variance":1.0659677982330322,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.09076063334941864,"scale_diff2_mid":0.26276254653930664,"scale_diff2_far":0.38061171770095825,"scale_diff2_near_over_variance":0.4628852307796478,"scale_diff2_mid_over_variance":1.3401063680648804,"scale_diff2_far_over_variance":1.9411449432373047,"value_histogram":[[[0.740966796875,0.740966796875,0.740966796875],[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],[0.045654296875,0.045654296875,0.045654296875],[0.046142578125,0.046142578125,0.046142578125],[0.03271484375,0.03271484375,0.03271484375],[0.033447265625,0.033447265625,0.033447265625],[0.052978515625,0.052978515625,0.052978515625],[0.048095703125,0.048095703125,0.048095703125],[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]]],"scale_curve":[[[0.015625,0.09076063334941864,0.4628852307796478],[0.0625,0.26276254653930664,1.3401063680648804],[0.25,0.38061171770095825,1.9411449432373047]]]},"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":"[\"16\",\"14\",\"3\",\"58\"]"}