{"collection":"grad-noise-175k","coord":"t16_x15_u3_b69","data":{"index":87765,"ordinal":"130536303","topo":"o2(x,o1(o2(x,x)))","expression":"lrg(D,flr(div(R,P)))","image":"frame_expr-087765.png","measured":true,"step":18927,"globalStep":18927,"value_mean":0.7490245699882507,"value_positive_fraction":0.995452880859375,"value_abs_mean":0.7490245699882507,"value_variance":0.11327144503593445,"value_stddev":0.3365582227706909,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":2.8107199668884277,"gradient_energy_x":0.025432465597987175,"gradient_energy_y":0.0012374669313430786,"gradient_magnitude_mean":0.06688893586397171,"gradient_axis_bias":0.90720134973526,"gradient_nonzero_flag":1,"laplacian_mean":0.00001211769358633319,"laplacian_energy":0.04724469408392906,"laplacian_abs_mean":0.06255660206079483,"gradient_magnitude_variance":0.02220078743994236,"gradient_magnitude_stddev":0.14899928867816925,"gradient_magnitude_cv":2.227562427520752,"gradient_magnitude_max":0.9999999403953552,"gradient_energy_over_variance":0.23545150458812714,"laplacian_energy_over_variance":0.4170927107334137,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.030173610895872116,"scale_diff2_mid":0.14228437840938568,"scale_diff2_far":0.17099805176258087,"scale_diff2_near_over_variance":0.26638320088386536,"scale_diff2_mid_over_variance":1.2561362981796265,"scale_diff2_far_over_variance":1.5096306800842285,"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],[0.067626953125,0.067626953125,0.067626953125],[0.0267486572265625,0.0267486572265625,0.0267486572265625],[0.028564453125,0.028564453125,0.028564453125],[0.0305328369140625,0.0305328369140625,0.0305328369140625],[0.0066070556640625,0.0066070556640625,0.0066070556640625],[0.03021240234375,0.03021240234375,0.03021240234375],[0.0106201171875,0.0106201171875,0.0106201171875],[0.0345611572265625,0.0345611572265625,0.0345611572265625],[0.02874755859375,0.02874755859375,0.02874755859375],[0.0203094482421875,0.0203094482421875,0.0203094482421875],[0.03021240234375,0.03021240234375,0.03021240234375],[0.0182342529296875,0.0182342529296875,0.0182342529296875],[0.044097900390625,0.044097900390625,0.044097900390625],[0.0498809814453125,0.0498809814453125,0.0498809814453125],[0.0596923828125,0.0596923828125,0.0596923828125],[0.5133514404296875,0.5133514404296875,0.5133514404296875]]],"scale_curve":[[[0.015625,0.030173610895872116,0.26638320088386536],[0.0625,0.14228437840938568,1.2561362981796265],[0.25,0.17099805176258087,1.5096306800842285]]]},"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\",\"15\",\"3\",\"69\"]"}