{"collection":"grad-noise-175k","coord":"t17_x17_u2_b60","data":{"index":112198,"ordinal":"138737496","topo":"o2(x,o2(x,o1(x)))","expression":"mod(D,mod(R,frc(R)))","image":"frame_expr-112198.png","measured":true,"step":57591,"globalStep":57591,"value_mean":-0.8389574289321899,"value_positive_fraction":0.0833282470703125,"value_abs_mean":0.8529057502746582,"value_variance":0.1378508061170578,"value_stddev":0.3712826371192932,"value_min":-1,"value_max":0.2727499008178711,"value_range":1.272749900817871,"histogram_probability_sum":1,"histogram_entropy_bits":1.0827572345733643,"gradient_energy_x":0.011810189113020897,"gradient_energy_y":0.012259350158274174,"gradient_magnitude_mean":0.030267057940363884,"gradient_axis_bias":-0.018660971894860268,"gradient_nonzero_flag":1,"laplacian_mean":0.00002539163688197732,"laplacian_energy":0.050135307013988495,"laplacian_abs_mean":0.054420530796051025,"gradient_magnitude_variance":0.023164663463830948,"gradient_magnitude_stddev":0.1521994173526764,"gradient_magnitude_cv":5.028549671173096,"gradient_magnitude_max":1.4149097204208374,"gradient_energy_over_variance":0.17460572719573975,"laplacian_energy_over_variance":0.3636925220489502,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.024394197389483452,"scale_diff2_mid":0.10216262936592102,"scale_diff2_far":0.26126131415367126,"scale_diff2_near_over_variance":0.17696085572242737,"scale_diff2_mid_over_variance":0.7411101460456848,"scale_diff2_far_over_variance":1.895246982574463,"value_histogram":[[[0.83984375,0.83984375,0.83984375],[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],[0.0010986328125,0.0010986328125,0.0010986328125],[0.0080718994140625,0.0080718994140625,0.0080718994140625],[0.01055908203125,0.01055908203125,0.01055908203125],[0.0156402587890625,0.0156402587890625,0.0156402587890625],[0.041351318359375,0.041351318359375,0.041351318359375],[0.0429840087890625,0.0429840087890625,0.0429840087890625],[0.0174407958984375,0.0174407958984375,0.0174407958984375],[0.011962890625,0.011962890625,0.011962890625],[0.0096893310546875,0.0096893310546875,0.0096893310546875],[0.0013580322265625,0.0013580322265625,0.0013580322265625],[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":[[[0.015625,0.024394197389483452,0.17696085572242737],[0.0625,0.10216262936592102,0.7411101460456848],[0.25,0.26126131415367126,1.895246982574463]]]},"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\",\"17\",\"2\",\"60\"]"}