{"collection":"grad-noise-175k","coord":"t17_x2_u6_b100","data":{"index":100017,"ordinal":"138132325","topo":"o2(x,o2(x,o1(x)))","expression":"dot(P,sub(P,nrm(R)))","image":"frame_expr-100017.png","measured":true,"step":116943,"globalStep":116943,"value_mean":0.9936014413833618,"value_positive_fraction":1,"value_abs_mean":0.9936014413833618,"value_variance":0.003866034559905529,"value_stddev":0.06217744201421738,"value_min":0.00026892166351899505,"value_max":1,"value_range":0.9997310638427734,"histogram_probability_sum":1,"histogram_entropy_bits":0.15504959225654602,"gradient_energy_x":0.00007447884854627773,"gradient_energy_y":0.00008282780618174002,"gradient_magnitude_mean":0.0013105449033901095,"gradient_axis_bias":-0.05307440832257271,"gradient_nonzero_flag":1,"laplacian_mean":-1.0512283404873202e-10,"laplacian_energy":0.00006964612839510664,"laplacian_abs_mean":0.0007125336560420692,"gradient_magnitude_variance":0.0001556833740323782,"gradient_magnitude_stddev":0.012477314099669456,"gradient_magnitude_cv":9.520707130432129,"gradient_magnitude_max":0.25714701414108276,"gradient_energy_over_variance":0.04068940505385399,"laplacian_energy_over_variance":0.018014874309301376,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0005036004586145282,"scale_diff2_mid":0.004626819398254156,"scale_diff2_far":0.013923084363341331,"scale_diff2_near_over_variance":0.13026279211044312,"scale_diff2_mid_over_variance":1.1967867612838745,"scale_diff2_far_over_variance":3.601386308670044,"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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0008392333984375,0.0008392333984375,0.0008392333984375],[0.0005950927734375,0.0005950927734375,0.0005950927734375],[0.00054931640625,0.00054931640625,0.00054931640625],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.0006256103515625,0.0006256103515625,0.0006256103515625],[0.0007171630859375,0.0007171630859375,0.0007171630859375],[0.000823974609375,0.000823974609375,0.000823974609375],[0.000762939453125,0.000762939453125,0.000762939453125],[0.0010986328125,0.0010986328125,0.0010986328125],[0.0012054443359375,0.0012054443359375,0.0012054443359375],[0.00146484375,0.00146484375,0.00146484375],[0.0015106201171875,0.0015106201171875,0.0015106201171875],[0.001068115234375,0.001068115234375,0.001068115234375],[0.0008544921875,0.0008544921875,0.0008544921875],[0.0009307861328125,0.0009307861328125,0.0009307861328125],[0.986480712890625,0.986480712890625,0.986480712890625]]],"scale_curve":[[[0.015625,0.0005036004586145282,0.13026279211044312],[0.0625,0.004626819398254156,1.1967867612838745],[0.25,0.013923084363341331,3.601386308670044]]]},"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":"[\"17\",\"2\",\"6\",\"100\"]"}