{"collection":"grad-noise-175k","coord":"t19_x25_u3_b30","data":{"index":158215,"ordinal":"155302077","topo":"o2(x,o2(o1(x),x))","expression":"mlt(R,min(flr(R),D))","image":"frame_expr-158215.png","measured":true,"step":145727,"globalStep":145727,"value_mean":0.21672509610652924,"value_positive_fraction":0.7347259521484375,"value_abs_mean":0.25331783294677734,"value_variance":0.0783286765217781,"value_stddev":0.2798725962638855,"value_min":-0.26447054743766785,"value_max":0.9988543391227722,"value_range":1.2633248567581177,"histogram_probability_sum":1,"histogram_entropy_bits":3.9813625812530518,"gradient_energy_x":0.0010752995731309056,"gradient_energy_y":0.001114703482016921,"gradient_magnitude_mean":0.03797977790236473,"gradient_axis_bias":-0.017992625012993813,"gradient_nonzero_flag":1,"laplacian_mean":0.00007511369040003046,"laplacian_energy":0.00016387691721320152,"laplacian_abs_mean":0.01004447229206562,"gradient_magnitude_variance":0.0007475689635612071,"gradient_magnitude_stddev":0.027341706678271294,"gradient_magnitude_cv":0.7199017405509949,"gradient_magnitude_max":0.13324688374996185,"gradient_energy_over_variance":0.027959149330854416,"laplacian_energy_over_variance":0.002092170063406229,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004067440517246723,"scale_diff2_mid":0.04984750598669052,"scale_diff2_far":0.12739413976669312,"scale_diff2_near_over_variance":0.05192785710096359,"scale_diff2_mid_over_variance":0.6363889575004578,"scale_diff2_far_over_variance":1.6264047622680664,"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],[0.0007171630859375,0.0007171630859375,0.0007171630859375],[0.0141754150390625,0.0141754150390625,0.0141754150390625],[0.0341339111328125,0.0341339111328125,0.0341339111328125],[0.072052001953125,0.072052001953125,0.072052001953125],[0.140594482421875,0.140594482421875,0.140594482421875],[0.130706787109375,0.130706787109375,0.130706787109375],[0.081817626953125,0.081817626953125,0.081817626953125],[0.0744171142578125,0.0744171142578125,0.0744171142578125],[0.070159912109375,0.070159912109375,0.070159912109375],[0.0605316162109375,0.0605316162109375,0.0605316162109375],[0.0557861328125,0.0557861328125,0.0557861328125],[0.050750732421875,0.050750732421875,0.050750732421875],[0.039581298828125,0.039581298828125,0.039581298828125],[0.0352630615234375,0.0352630615234375,0.0352630615234375],[0.0305328369140625,0.0305328369140625,0.0305328369140625],[0.0234832763671875,0.0234832763671875,0.0234832763671875],[0.021453857421875,0.021453857421875,0.021453857421875],[0.0169219970703125,0.0169219970703125,0.0169219970703125],[0.0258636474609375,0.0258636474609375,0.0258636474609375],[0.014251708984375,0.014251708984375,0.014251708984375],[0.006805419921875,0.006805419921875,0.006805419921875]]],"scale_curve":[[[0.015625,0.004067440517246723,0.05192785710096359],[0.0625,0.04984750598669052,0.6363889575004578],[0.25,0.12739413976669312,1.6264047622680664]]]},"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\",\"25\",\"3\",\"30\"]"}