{"collection":"grad-noise-175k","coord":"t12_x6_u2_b3","data":{"index":24515,"ordinal":"97690023","topo":"o1(o2(x,o2(x,x)))","expression":"frc(add(P,div(R,P)))","image":"frame_expr-024515.png","measured":true,"step":25967,"globalStep":25967,"value_mean":0.33861491084098816,"value_positive_fraction":0.875,"value_abs_mean":0.5886174440383911,"value_variance":0.33176976442337036,"value_stddev":0.575994610786438,"value_min":-1,"value_max":0.9994841814041138,"value_range":1.9994841814041138,"histogram_probability_sum":1,"histogram_entropy_bits":3.9960286617279053,"gradient_energy_x":0.019763462245464325,"gradient_energy_y":0.001227129832841456,"gradient_magnitude_mean":0.04676216095685959,"gradient_axis_bias":0.8830781579017639,"gradient_nonzero_flag":1,"laplacian_mean":0.00002928940739366226,"laplacian_energy":0.037747543305158615,"laplacian_abs_mean":0.03230845928192139,"gradient_magnitude_variance":0.018805991858243942,"gradient_magnitude_stddev":0.13713493943214417,"gradient_magnitude_cv":2.9326047897338867,"gradient_magnitude_max":1.9966034889221191,"gradient_energy_over_variance":0.06326854974031448,"laplacian_energy_over_variance":0.1137763187289238,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.028281278908252716,"scale_diff2_mid":0.14312267303466797,"scale_diff2_far":0.5053239464759827,"scale_diff2_near_over_variance":0.08524368703365326,"scale_diff2_mid_over_variance":0.43139156699180603,"scale_diff2_far_over_variance":1.5231163501739502,"value_histogram":[[[0.125,0.125,0.125],[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],[0,0,0],[0,0,0],[0.0304718017578125,0.0304718017578125,0.0304718017578125],[0.054931640625,0.054931640625,0.054931640625],[0.0739593505859375,0.0739593505859375,0.0739593505859375],[0.060943603515625,0.060943603515625,0.060943603515625],[0.0475921630859375,0.0475921630859375,0.0475921630859375],[0.0450592041015625,0.0450592041015625,0.0450592041015625],[0.044158935546875,0.044158935546875,0.044158935546875],[0.0450286865234375,0.0450286865234375,0.0450286865234375],[0.0472259521484375,0.0472259521484375,0.0472259521484375],[0.0463714599609375,0.0463714599609375,0.0463714599609375],[0.0484619140625,0.0484619140625,0.0484619140625],[0.0496368408203125,0.0496368408203125,0.0496368408203125],[0.058929443359375,0.058929443359375,0.058929443359375],[0.08984375,0.08984375,0.08984375],[0.08612060546875,0.08612060546875,0.08612060546875],[0.0462646484375,0.0462646484375,0.0462646484375]]],"scale_curve":[[[0.015625,0.028281278908252716,0.08524368703365326],[0.0625,0.14312267303466797,0.43139156699180603],[0.25,0.5053239464759827,1.5231163501739502]]]},"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\",\"6\",\"2\",\"3\"]"}