{"collection":"grad-noise-175k","coord":"t14_x22_u0_b59","data":{"index":65601,"ordinal":"114577295","topo":"o1(o2(o2(x,x),x))","expression":"sqt(mod(pow(R,D),D))","image":"frame_expr-065601.png","measured":true,"step":12815,"globalStep":12815,"value_mean":-0.9427192211151123,"value_positive_fraction":0.04296875,"value_abs_mean":0.9713431000709534,"value_variance":0.07391884177923203,"value_stddev":0.271880179643631,"value_min":-1,"value_max":0.6558132767677307,"value_range":1.655813217163086,"histogram_probability_sum":1,"histogram_entropy_bits":0.3927331864833832,"gradient_energy_x":0.0058969780802726746,"gradient_energy_y":0.0074840690940618515,"gradient_magnitude_mean":0.014322590082883835,"gradient_axis_bias":-0.11860738694667816,"gradient_nonzero_flag":1,"laplacian_mean":-0.00004393907147459686,"laplacian_energy":0.027186919003725052,"laplacian_abs_mean":0.025830041617155075,"gradient_magnitude_variance":0.013170377351343632,"gradient_magnitude_stddev":0.11476226150989532,"gradient_magnitude_cv":8.012674331665039,"gradient_magnitude_max":1.668838381767273,"gradient_energy_over_variance":0.1810234934091568,"laplacian_energy_over_variance":0.3677941858768463,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.010517054237425327,"scale_diff2_mid":0.05026965215802193,"scale_diff2_far":0.1257118433713913,"scale_diff2_near_over_variance":0.14227840304374695,"scale_diff2_mid_over_variance":0.6800655126571655,"scale_diff2_far_over_variance":1.7006739377975464,"value_histogram":[[[0.95703125,0.95703125,0.95703125],[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],[0.001190185546875,0.001190185546875,0.001190185546875],[0.002655029296875,0.002655029296875,0.002655029296875],[0.0039520263671875,0.0039520263671875,0.0039520263671875],[0.0042572021484375,0.0042572021484375,0.0042572021484375],[0.0074920654296875,0.0074920654296875,0.0074920654296875],[0.0055694580078125,0.0055694580078125,0.0055694580078125],[0.006317138671875,0.006317138671875,0.006317138671875],[0.0056304931640625,0.0056304931640625,0.0056304931640625],[0.0039520263671875,0.0039520263671875,0.0039520263671875],[0.001800537109375,0.001800537109375,0.001800537109375],[0.000152587890625,0.000152587890625,0.000152587890625],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.010517054237425327,0.14227840304374695],[0.0625,0.05026965215802193,0.6800655126571655],[0.25,0.1257118433713913,1.7006739377975464]]]},"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":"[\"14\",\"22\",\"0\",\"59\"]"}