{"collection":"grad-noise-175k","coord":"t12_x19_u5_b27","data":{"index":35913,"ordinal":"98215863","topo":"o1(o2(x,o2(x,x)))","expression":"sgn(mlt(R,mod(P,D)))","image":"frame_expr-035913.png","measured":true,"step":117151,"globalStep":117151,"value_mean":-0.04159294813871384,"value_positive_fraction":0.46331787109375,"value_abs_mean":0.573066234588623,"value_variance":0.47438713908195496,"value_stddev":0.6887576580047607,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.303674221038818,"gradient_energy_x":0.11321931332349777,"gradient_energy_y":0.007781944237649441,"gradient_magnitude_mean":0.20338879525661469,"gradient_axis_bias":0.8713741302490234,"gradient_nonzero_flag":1,"laplacian_mean":-0.00006284490518737584,"laplacian_energy":0.2679574489593506,"laplacian_abs_mean":0.2559831440448761,"gradient_magnitude_variance":0.07963313162326813,"gradient_magnitude_stddev":0.2821934223175049,"gradient_magnitude_cv":1.387458086013794,"gradient_magnitude_max":1.0155160427093506,"gradient_energy_over_variance":0.2550685703754425,"laplacian_energy_over_variance":0.5648497343063354,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.10801579803228378,"scale_diff2_mid":0.3805031180381775,"scale_diff2_far":0.9142369627952576,"scale_diff2_near_over_variance":0.22769545018672943,"scale_diff2_mid_over_variance":0.802094042301178,"scale_diff2_far_over_variance":1.9271959066390991,"value_histogram":[[[0.168426513671875,0.168426513671875,0.168426513671875],[0.022216796875,0.022216796875,0.022216796875],[0.0348358154296875,0.0348358154296875,0.0348358154296875],[0.0126190185546875,0.0126190185546875,0.0126190185546875],[0.0325164794921875,0.0325164794921875,0.0325164794921875],[0.0097808837890625,0.0097808837890625,0.0097808837890625],[0.00872802734375,0.00872802734375,0.00872802734375],[0.03265380859375,0.03265380859375,0.03265380859375],[0.0068359375,0.0068359375,0.0068359375],[0.011627197265625,0.011627197265625,0.011627197265625],[0.0299835205078125,0.0299835205078125,0.0299835205078125],[0.0049591064453125,0.0049591064453125,0.0049591064453125],[0.01300048828125,0.01300048828125,0.01300048828125],[0.010772705078125,0.010772705078125,0.010772705078125],[0.034576416015625,0.034576416015625,0.034576416015625],[0.08734130859375,0.08734130859375,0.08734130859375],[0.08905029296875,0.08905029296875,0.08905029296875],[0.0352630615234375,0.0352630615234375,0.0352630615234375],[0.0103302001953125,0.0103302001953125,0.0103302001953125],[0.01324462890625,0.01324462890625,0.01324462890625],[0.005401611328125,0.005401611328125,0.005401611328125],[0.030029296875,0.030029296875,0.030029296875],[0.010406494140625,0.010406494140625,0.010406494140625],[0.007080078125,0.007080078125,0.007080078125],[0.03216552734375,0.03216552734375,0.03216552734375],[0.00799560546875,0.00799560546875,0.00799560546875],[0.009735107421875,0.009735107421875,0.009735107421875],[0.030364990234375,0.030364990234375,0.030364990234375],[0.0118408203125,0.0118408203125,0.0118408203125],[0.032440185546875,0.032440185546875,0.032440185546875],[0.019683837890625,0.019683837890625,0.019683837890625],[0.13409423828125,0.13409423828125,0.13409423828125]]],"scale_curve":[[[0.015625,0.10801579803228378,0.22769545018672943],[0.0625,0.3805031180381775,0.802094042301178],[0.25,0.9142369627952576,1.9271959066390991]]]},"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\",\"19\",\"5\",\"27\"]"}