{"collection":"grad-noise-175k","coord":"t17_x2_u1_b60","data":{"index":99372,"ordinal":"138131280","topo":"o2(x,o2(x,o1(x)))","expression":"mod(P,mod(P,log(R)))","image":"frame_expr-099372.png","measured":true,"step":111783,"globalStep":111783,"value_mean":-0.9686940908432007,"value_positive_fraction":0.00390625,"value_abs_mean":0.9696246385574341,"value_variance":0.027673320844769478,"value_stddev":0.1663530021905899,"value_min":-1,"value_max":0.2797876298427582,"value_range":1.2797876596450806,"histogram_probability_sum":1,"histogram_entropy_bits":0.32392409443855286,"gradient_energy_x":0.0030055150855332613,"gradient_energy_y":0.002574458485469222,"gradient_magnitude_mean":0.006502318661659956,"gradient_axis_bias":0.0772506520152092,"gradient_nonzero_flag":1,"laplacian_mean":0.000001250561922461202,"laplacian_energy":0.01165985967963934,"laplacian_abs_mean":0.012224789708852768,"gradient_magnitude_variance":0.00553471315652132,"gradient_magnitude_stddev":0.07439564913511276,"gradient_magnitude_cv":11.441402435302734,"gradient_magnitude_max":1.3810060024261475,"gradient_energy_over_variance":0.20163729786872864,"laplacian_energy_over_variance":0.42133936285972595,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.005006169434636831,"scale_diff2_mid":0.02061835117638111,"scale_diff2_far":0.05327419936656952,"scale_diff2_near_over_variance":0.1809023767709732,"scale_diff2_mid_over_variance":0.7450624108314514,"scale_diff2_far_over_variance":1.9251104593276978,"value_histogram":[[[0.96484375,0.96484375,0.96484375],[0,0,0],[0,0,0],[0,0,0],[0.00006103515625,0.00006103515625,0.00006103515625],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.000335693359375,0.000335693359375,0.000335693359375],[0.00042724609375,0.00042724609375,0.00042724609375],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.0008087158203125,0.0008087158203125,0.0008087158203125],[0.0030975341796875,0.0030975341796875,0.0030975341796875],[0.0043487548828125,0.0043487548828125,0.0043487548828125],[0.0040740966796875,0.0040740966796875,0.0040740966796875],[0.004669189453125,0.004669189453125,0.004669189453125],[0.0125885009765625,0.0125885009765625,0.0125885009765625],[0.0005950927734375,0.0005950927734375,0.0005950927734375],[0.0020904541015625,0.0020904541015625,0.0020904541015625],[0.00054931640625,0.00054931640625,0.00054931640625],[0.0004425048828125,0.0004425048828125,0.0004425048828125],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[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":[[[0.015625,0.005006169434636831,0.1809023767709732],[0.0625,0.02061835117638111,0.7450624108314514],[0.25,0.05327419936656952,1.9251104593276978]]]},"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\",\"1\",\"60\"]"}