{"collection":"grad-noise-175k","coord":"t19_x16_u2_b91","data":{"index":150532,"ordinal":"154938328","topo":"o2(x,o2(o1(x),x))","expression":"min(D,div(frc(R),D))","image":"frame_expr-150532.png","measured":true,"step":84263,"globalStep":84263,"value_mean":-0.40040960907936096,"value_positive_fraction":0.3850250244140625,"value_abs_mean":0.47047433257102966,"value_variance":0.23399138450622559,"value_stddev":0.4837265610694885,"value_min":-1,"value_max":0.14541596174240112,"value_range":1.145416021347046,"histogram_probability_sum":1,"histogram_entropy_bits":3.2309412956237793,"gradient_energy_x":0.07883153110742569,"gradient_energy_y":0.0006951321847736835,"gradient_magnitude_mean":0.14095841348171234,"gradient_axis_bias":0.9825182557106018,"gradient_nonzero_flag":1,"laplacian_mean":-0.00029721189639531076,"laplacian_energy":0.12848910689353943,"laplacian_abs_mean":0.16518567502498627,"gradient_magnitude_variance":0.059646476060152054,"gradient_magnitude_stddev":0.24422627687454224,"gradient_magnitude_cv":1.7326122522354126,"gradient_magnitude_max":1.1007944345474243,"gradient_energy_over_variance":0.33987003564834595,"laplacian_energy_over_variance":0.5491189360618591,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.096330426633358,"scale_diff2_mid":0.43328723311424255,"scale_diff2_far":0.050638556480407715,"scale_diff2_near_over_variance":0.4116836488246918,"scale_diff2_mid_over_variance":1.851723074913025,"scale_diff2_far_over_variance":0.21641205251216888,"value_histogram":[[[0.335235595703125,0.335235595703125,0.335235595703125],[0.0100860595703125,0.0100860595703125,0.0100860595703125],[0.01043701171875,0.01043701171875,0.01043701171875],[0.01171875,0.01171875,0.01171875],[0.0135040283203125,0.0135040283203125,0.0135040283203125],[0.0113677978515625,0.0113677978515625,0.0113677978515625],[0.01214599609375,0.01214599609375,0.01214599609375],[0.0141448974609375,0.0141448974609375,0.0141448974609375],[0.016815185546875,0.016815185546875,0.016815185546875],[0.018035888671875,0.018035888671875,0.018035888671875],[0.0171661376953125,0.0171661376953125,0.0171661376953125],[0.0202178955078125,0.0202178955078125,0.0202178955078125],[0.028839111328125,0.028839111328125,0.028839111328125],[0.028839111328125,0.028839111328125,0.028839111328125],[0.0298919677734375,0.0298919677734375,0.0298919677734375],[0.0364837646484375,0.0364837646484375,0.0364837646484375],[0.104827880859375,0.104827880859375,0.104827880859375],[0.1605377197265625,0.1605377197265625,0.1605377197265625],[0.1197052001953125,0.1197052001953125,0.1197052001953125],[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":[[[0.015625,0.096330426633358,0.4116836488246918],[0.0625,0.43328723311424255,1.851723074913025],[0.25,0.050638556480407715,0.21641205251216888]]]},"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\",\"2\",\"91\"]"}