{"collection":"grad-noise-175k","coord":"t18_x37_u0_b65","data":{"index":127868,"ordinal":"147665720","topo":"o2(x,o2(x,o2(x,x)))","expression":"add(D,mod(D,dst(P,D)))","image":"frame_expr-127868.png","measured":true,"step":51351,"globalStep":51351,"value_mean":1.2732925824820995e-11,"value_positive_fraction":0.5,"value_abs_mean":0.18900957703590393,"value_variance":0.04342972859740257,"value_stddev":0.2083979994058609,"value_min":-0.37605294585227966,"value_max":0.37605294585227966,"value_range":0.7521058917045593,"histogram_probability_sum":1,"histogram_entropy_bits":2.9233179092407227,"gradient_energy_x":0.006568023469299078,"gradient_energy_y":0.000005765146852354519,"gradient_magnitude_mean":0.0723225325345993,"gradient_axis_bias":0.9982459545135498,"gradient_nonzero_flag":1,"laplacian_mean":-3.0504394583213967e-12,"laplacian_energy":0.0011125081218779087,"laplacian_abs_mean":0.029486285522580147,"gradient_magnitude_variance":0.0013465718366205692,"gradient_magnitude_stddev":0.03669566661119461,"gradient_magnitude_cv":0.5073891282081604,"gradient_magnitude_max":0.38402003049850464,"gradient_energy_over_variance":0.15136609971523285,"laplacian_energy_over_variance":0.025616280734539032,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.012702437117695808,"scale_diff2_mid":0.08783700317144394,"scale_diff2_far":0.00009553287964081392,"scale_diff2_near_over_variance":0.29248252511024475,"scale_diff2_mid_over_variance":2.0225086212158203,"scale_diff2_far_over_variance":0.002199711510911584,"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],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0009765625,0.0009765625,0.0009765625],[0.187255859375,0.187255859375,0.187255859375],[0.0621337890625,0.0621337890625,0.0621337890625],[0.124725341796875,0.124725341796875,0.124725341796875],[0.000030517578125,0.000030517578125,0.000030517578125],[0.124847412109375,0.124847412109375,0.124847412109375],[0.124847412109375,0.124847412109375,0.124847412109375],[0.000030517578125,0.000030517578125,0.000030517578125],[0.124725341796875,0.124725341796875,0.124725341796875],[0.0621337890625,0.0621337890625,0.0621337890625],[0.187255859375,0.187255859375,0.187255859375],[0.0009765625,0.0009765625,0.0009765625],[0.000030517578125,0.000030517578125,0.000030517578125],[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":[[[0.015625,0.012702437117695808,0.29248252511024475],[0.0625,0.08783700317144394,2.0225086212158203],[0.25,0.00009553287964081392,0.002199711510911584]]]},"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":"[\"18\",\"37\",\"0\",\"65\"]"}