{"collection":"grad-noise-175k","coord":"t16_x1_u6_b2","data":{"index":76203,"ordinal":"129971225","topo":"o2(x,o1(o2(x,x)))","expression":"add(P,nrm(mlt(P,D)))","image":"frame_expr-076203.png","measured":true,"step":97631,"globalStep":97631,"value_mean":-0.02626180276274681,"value_positive_fraction":0.489990234375,"value_abs_mean":0.9371567964553833,"value_variance":0.9245017170906067,"value_stddev":0.9615101218223572,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.787623405456543,"gradient_energy_x":0.003401851048693061,"gradient_energy_y":0.0012723082909360528,"gradient_magnitude_mean":0.012525022029876709,"gradient_axis_bias":0.4555990397930145,"gradient_nonzero_flag":1,"laplacian_mean":-0.00003657964771264233,"laplacian_energy":0.007142046000808477,"laplacian_abs_mean":0.009934255853295326,"gradient_magnitude_variance":0.0045153978280723095,"gradient_magnitude_stddev":0.06719671189785004,"gradient_magnitude_cv":5.364997386932373,"gradient_magnitude_max":2.3815691471099854,"gradient_energy_over_variance":0.005055868532508612,"laplacian_energy_over_variance":0.007725291885435581,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.009323821403086185,"scale_diff2_mid":0.05054745450615883,"scale_diff2_far":0.2754213213920593,"scale_diff2_near_over_variance":0.010085239075124264,"scale_diff2_mid_over_variance":0.05467534810304642,"scale_diff2_far_over_variance":0.29791325330734253,"value_histogram":[[[0.462982177734375,0.462982177734375,0.462982177734375],[0.004364013671875,0.004364013671875,0.004364013671875],[0.003753662109375,0.003753662109375,0.003753662109375],[0.002777099609375,0.002777099609375,0.002777099609375],[0.001983642578125,0.001983642578125,0.001983642578125],[0.002471923828125,0.002471923828125,0.002471923828125],[0.00189208984375,0.00189208984375,0.00189208984375],[0.002227783203125,0.002227783203125,0.002227783203125],[0.00213623046875,0.00213623046875,0.00213623046875],[0.002349853515625,0.002349853515625,0.002349853515625],[0.0010986328125,0.0010986328125,0.0010986328125],[0.002655029296875,0.002655029296875,0.002655029296875],[0.002105712890625,0.002105712890625,0.002105712890625],[0.00238037109375,0.00238037109375,0.00238037109375],[0.002197265625,0.002197265625,0.002197265625],[0.01043701171875,0.01043701171875,0.01043701171875],[0.019561767578125,0.019561767578125,0.019561767578125],[0.0047607421875,0.0047607421875,0.0047607421875],[0.0032958984375,0.0032958984375,0.0032958984375],[0.002166748046875,0.002166748046875,0.002166748046875],[0.00213623046875,0.00213623046875,0.00213623046875],[0.00225830078125,0.00225830078125,0.00225830078125],[0.00164794921875,0.00164794921875,0.00164794921875],[0.001739501953125,0.001739501953125,0.001739501953125],[0.001983642578125,0.001983642578125,0.001983642578125],[0.001495361328125,0.001495361328125,0.001495361328125],[0.001922607421875,0.001922607421875,0.001922607421875],[0.001556396484375,0.001556396484375,0.001556396484375],[0.0020751953125,0.0020751953125,0.0020751953125],[0.00225830078125,0.00225830078125,0.00225830078125],[0.00250244140625,0.00250244140625,0.00250244140625],[0.440826416015625,0.440826416015625,0.440826416015625]]],"scale_curve":[[[0.015625,0.009323821403086185,0.010085239075124264],[0.0625,0.05054745450615883,0.05467534810304642],[0.25,0.2754213213920593,0.29791325330734253]]]},"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\",\"1\",\"6\",\"2\"]"}