{"collection":"grad-noise-175k","coord":"t12_x19_u1_b38","data":{"index":35440,"ordinal":"98215070","topo":"o1(o2(x,o2(x,x)))","expression":"log(div(R,mod(P,D)))","image":"frame_expr-035440.png","measured":true,"step":113367,"globalStep":113367,"value_mean":-0.941317081451416,"value_positive_fraction":0.030975341796875,"value_abs_mean":0.9922988414764404,"value_variance":0.10362377017736435,"value_stddev":0.3219064474105835,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.31048616766929626,"gradient_energy_x":0.024522632360458374,"gradient_energy_y":0.009589840658009052,"gradient_magnitude_mean":0.021867427974939346,"gradient_axis_bias":0.4377516508102417,"gradient_nonzero_flag":1,"laplacian_mean":-1.196598162778173e-7,"laplacian_energy":0.08015170693397522,"laplacian_abs_mean":0.04155386984348297,"gradient_magnitude_variance":0.03364236280322075,"gradient_magnitude_stddev":0.18341854214668274,"gradient_magnitude_cv":8.387750625610352,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.32919543981552124,"laplacian_energy_over_variance":0.7734876275062561,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0288932453840971,"scale_diff2_mid":0.08717187494039536,"scale_diff2_far":0.2126469612121582,"scale_diff2_near_over_variance":0.27882835268974304,"scale_diff2_mid_over_variance":0.8412343263626099,"scale_diff2_far_over_variance":2.0521059036254883,"value_histogram":[[[0.9661407470703125,0.9661407470703125,0.9661407470703125],[0.000030517578125,0.000030517578125,0.000030517578125],[0.000030517578125,0.000030517578125,0.000030517578125],[0,0,0],[0.000030517578125,0.000030517578125,0.000030517578125],[0,0,0],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.000518798828125,0.000518798828125,0.000518798828125],[0.0003814697265625,0.0003814697265625,0.0003814697265625],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.0004119873046875,0.0004119873046875,0.0004119873046875],[0.000579833984375,0.000579833984375,0.000579833984375],[0.00054931640625,0.00054931640625,0.00054931640625],[0.00054931640625,0.00054931640625,0.00054931640625],[0.000518798828125,0.000518798828125,0.000518798828125],[0.000885009765625,0.000885009765625,0.000885009765625],[0.000885009765625,0.000885009765625,0.000885009765625],[0.0005645751953125,0.0005645751953125,0.0005645751953125],[0.000762939453125,0.000762939453125,0.000762939453125],[0.00103759765625,0.00103759765625,0.00103759765625],[0.0011138916015625,0.0011138916015625,0.0011138916015625],[0.000885009765625,0.000885009765625,0.000885009765625],[0.0008087158203125,0.0008087158203125,0.0008087158203125],[0.0010986328125,0.0010986328125,0.0010986328125],[0.0008544921875,0.0008544921875,0.0008544921875],[0.01947021484375,0.01947021484375,0.01947021484375]]],"scale_curve":[[[0.015625,0.0288932453840971,0.27882835268974304],[0.0625,0.08717187494039536,0.8412343263626099],[0.25,0.2126469612121582,2.0521059036254883]]]},"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\",\"1\",\"38\"]"}