{"collection":"grad-noise-175k","coord":"t19_x16_u3_b5","data":{"index":150567,"ordinal":"154938443","topo":"o2(x,o2(o1(x),x))","expression":"add(D,mod(flr(R),D))","image":"frame_expr-150567.png","measured":true,"step":84543,"globalStep":84543,"value_mean":-0.08114895224571228,"value_positive_fraction":0.3514862060546875,"value_abs_mean":0.12666018307209015,"value_variance":0.018378177657723427,"value_stddev":0.1355661302804947,"value_min":-0.437752366065979,"value_max":0.14541596174240112,"value_range":0.5831683278083801,"histogram_probability_sum":1,"histogram_entropy_bits":3.078829050064087,"gradient_energy_x":0.004689007066190243,"gradient_energy_y":0.00007493911107303575,"gradient_magnitude_mean":0.05601201951503754,"gradient_axis_bias":0.9685389995574951,"gradient_nonzero_flag":1,"laplacian_mean":0.0000064569394453428686,"laplacian_energy":0.007197762839496136,"laplacian_abs_mean":0.0558304600417614,"gradient_magnitude_variance":0.0016270580235868692,"gradient_magnitude_stddev":0.04033680632710457,"gradient_magnitude_cv":0.720145583152771,"gradient_magnitude_max":0.22646072506904602,"gradient_energy_over_variance":0.2592175602912903,"laplacian_energy_over_variance":0.39164724946022034,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.006110189016908407,"scale_diff2_mid":0.032709766179323196,"scale_diff2_far":0.008536778390407562,"scale_diff2_near_over_variance":0.33246979117393494,"scale_diff2_mid_over_variance":1.779815435409546,"scale_diff2_far_over_variance":0.46450623869895935,"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],[0.0061187744140625,0.0061187744140625,0.0061187744140625],[0.0107879638671875,0.0107879638671875,0.0107879638671875],[0.033966064453125,0.033966064453125,0.033966064453125],[0.0721282958984375,0.0721282958984375,0.0721282958984375],[0.1130828857421875,0.1130828857421875,0.1130828857421875],[0.1852874755859375,0.1852874755859375,0.1852874755859375],[0.0851287841796875,0.0851287841796875,0.0851287841796875],[0.1420135498046875,0.1420135498046875,0.1420135498046875],[0.1854095458984375,0.1854095458984375,0.1854095458984375],[0.124786376953125,0.124786376953125,0.124786376953125],[0.041290283203125,0.041290283203125,0.041290283203125],[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":[[[0.015625,0.006110189016908407,0.33246979117393494],[0.0625,0.032709766179323196,1.779815435409546],[0.25,0.008536778390407562,0.46450623869895935]]]},"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\",\"16\",\"3\",\"5\"]"}