{"collection":"grad-noise-175k","coord":"t19_x15_u4_b57","data":{"index":149893,"ordinal":"154898295","topo":"o2(x,o2(o1(x),x))","expression":"mod(D,mlt(cil(R),P))","image":"frame_expr-149893.png","measured":true,"step":79151,"globalStep":79151,"value_mean":-0.96484375,"value_positive_fraction":0.017578125,"value_abs_mean":0.9681543707847595,"value_variance":0.034288834780454636,"value_stddev":0.185172438621521,"value_min":-1,"value_max":0.14541596174240112,"value_range":1.145416021347046,"histogram_probability_sum":1,"histogram_entropy_bits":0.3096698224544525,"gradient_energy_x":0.0037516469601541758,"gradient_energy_y":0.0031136630568653345,"gradient_magnitude_mean":0.007802274078130722,"gradient_axis_bias":0.09292864054441452,"gradient_nonzero_flag":1,"laplacian_mean":-0.000010042861504189204,"laplacian_energy":0.014309617690742016,"laplacian_abs_mean":0.014032571576535702,"gradient_magnitude_variance":0.006804522592574358,"gradient_magnitude_stddev":0.08248952776193619,"gradient_magnitude_cv":10.57249927520752,"gradient_magnitude_max":1.3704309463500977,"gradient_energy_over_variance":0.200219988822937,"laplacian_energy_over_variance":0.417325884103775,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.005965557415038347,"scale_diff2_mid":0.024497313424944878,"scale_diff2_far":0.06245903670787811,"scale_diff2_near_over_variance":0.17397959530353546,"scale_diff2_mid_over_variance":0.7144399881362915,"scale_diff2_far_over_variance":1.8215562105178833,"value_histogram":[[[0.96484375,0.96484375,0.96484375],[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],[0.006591796875,0.006591796875,0.006591796875],[0.006591796875,0.006591796875,0.006591796875],[0.00439453125,0.00439453125,0.00439453125],[0.00439453125,0.00439453125,0.00439453125],[0.006591796875,0.006591796875,0.006591796875],[0.006591796875,0.006591796875,0.006591796875],[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]]],"scale_curve":[[[0.015625,0.005965557415038347,0.17397959530353546],[0.0625,0.024497313424944878,0.7144399881362915],[0.25,0.06245903670787811,1.8215562105178833]]]},"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":"[\"19\",\"15\",\"4\",\"57\"]"}