{"collection":"grad-noise-175k","coord":"t20_x33_u0_b27","data":{"index":166176,"ordinal":"163745280","topo":"o2(x,o2(o2(x,x),x))","expression":"add(D,mlt(mod(P,R),P))","image":"frame_expr-166176.png","measured":true,"step":37815,"globalStep":37815,"value_mean":0.5942413806915283,"value_positive_fraction":0.944610595703125,"value_abs_mean":0.6018510460853577,"value_variance":0.14102937281131744,"value_stddev":0.37553876638412476,"value_min":-0.14538951218128204,"value_max":1,"value_range":1.1453895568847656,"histogram_probability_sum":1,"histogram_entropy_bits":3.5396525859832764,"gradient_energy_x":0.002539876149967313,"gradient_energy_y":0.0014469741145148873,"gradient_magnitude_mean":0.04201687499880791,"gradient_axis_bias":0.27412667870521545,"gradient_nonzero_flag":1,"laplacian_mean":-0.00006418841803679243,"laplacian_energy":0.0011761973146349192,"laplacian_abs_mean":0.017486639320850372,"gradient_magnitude_variance":0.00222124345600605,"gradient_magnitude_stddev":0.04713007062673569,"gradient_magnitude_cv":1.1216938495635986,"gradient_magnitude_max":0.38858410716056824,"gradient_energy_over_variance":0.02826964668929577,"laplacian_energy_over_variance":0.008340087719261646,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.007010539527982473,"scale_diff2_mid":0.06365977227687836,"scale_diff2_far":0.1532255858182907,"scale_diff2_near_over_variance":0.04970978572964668,"scale_diff2_mid_over_variance":0.451393723487854,"scale_diff2_far_over_variance":1.0864800214767456,"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],[0,0,0],[0,0,0],[0.0059814453125,0.0059814453125,0.0059814453125],[0.0233917236328125,0.0233917236328125,0.0233917236328125],[0.0259552001953125,0.0259552001953125,0.0259552001953125],[0.03594970703125,0.03594970703125,0.03594970703125],[0.04559326171875,0.04559326171875,0.04559326171875],[0.0642852783203125,0.0642852783203125,0.0642852783203125],[0.048797607421875,0.048797607421875,0.048797607421875],[0.050689697265625,0.050689697265625,0.050689697265625],[0.0484161376953125,0.0484161376953125,0.0484161376953125],[0.0452880859375,0.0452880859375,0.0452880859375],[0.0384368896484375,0.0384368896484375,0.0384368896484375],[0.035430908203125,0.035430908203125,0.035430908203125],[0.0321807861328125,0.0321807861328125,0.0321807861328125],[0.0334014892578125,0.0334014892578125,0.0334014892578125],[0.03076171875,0.03076171875,0.03076171875],[0.0282440185546875,0.0282440185546875,0.0282440185546875],[0.0238037109375,0.0238037109375,0.0238037109375],[0.022674560546875,0.022674560546875,0.022674560546875],[0.3607177734375,0.3607177734375,0.3607177734375]]],"scale_curve":[[[0.015625,0.007010539527982473,0.04970978572964668],[0.0625,0.06365977227687836,0.451393723487854],[0.25,0.1532255858182907,1.0864800214767456]]]},"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":"[\"20\",\"33\",\"0\",\"27\"]"}