{"collection":"grad-noise-175k","coord":"t11_x6_u19_b3","data":{"index":17783,"ordinal":"89572839","topo":"o1(o2(x,o1(x)))","expression":"frc(div(R,sgn(P)))","image":"frame_expr-017783.png","measured":true,"step":142271,"globalStep":142271,"value_mean":0.31276386976242065,"value_positive_fraction":0.875,"value_abs_mean":0.5627597570419312,"value_variance":0.2930239140987396,"value_stddev":0.54131680727005,"value_min":-1,"value_max":0.9989004731178284,"value_range":1.9989004135131836,"histogram_probability_sum":1,"histogram_entropy_bits":3.9129135608673096,"gradient_energy_x":0.019433695822954178,"gradient_energy_y":0.0006141510093584657,"gradient_magnitude_mean":0.03905455768108368,"gradient_axis_bias":0.9387314319610596,"gradient_nonzero_flag":1,"laplacian_mean":0.0000093941835075384,"laplacian_energy":0.037688832730054855,"laplacian_abs_mean":0.03027457930147648,"gradient_magnitude_variance":0.018522437661886215,"gradient_magnitude_stddev":0.13609716296195984,"gradient_magnitude_cv":3.4847958087921143,"gradient_magnitude_max":1.9964709281921387,"gradient_energy_over_variance":0.06841710209846497,"laplacian_energy_over_variance":0.12862032651901245,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.026935026049613953,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.09192091226577759,"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],[0.0104522705078125,0.0104522705078125,0.0104522705078125],[0.0366058349609375,0.0366058349609375,0.0366058349609375],[0.0500946044921875,0.0500946044921875,0.0500946044921875],[0.0532989501953125,0.0532989501953125,0.0532989501953125],[0.0612335205078125,0.0612335205078125,0.0612335205078125],[0.06695556640625,0.06695556640625,0.06695556640625],[0.0797271728515625,0.0797271728515625,0.0797271728515625],[0.077911376953125,0.077911376953125,0.077911376953125],[0.07232666015625,0.07232666015625,0.07232666015625],[0.07177734375,0.07177734375,0.07177734375],[0.080596923828125,0.080596923828125,0.080596923828125],[0.0669097900390625,0.0669097900390625,0.0669097900390625],[0.0606536865234375,0.0606536865234375,0.0606536865234375],[0.049896240234375,0.049896240234375,0.049896240234375],[0.0267486572265625,0.0267486572265625,0.0267486572265625],[0.0098114013671875,0.0098114013671875,0.0098114013671875]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.026935026049613953,0.09192091226577759]]]},"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":"[\"11\",\"6\",\"19\",\"3\"]"}