{"collection":"grad-noise-175k","coord":"t10_x5_u36_b4","data":{"index":12581,"ordinal":"81415255","topo":"o1(o1(o2(x,x)))","expression":"sgn(log(pow(D,R)))","image":"frame_expr-012581.png","measured":true,"step":100655,"globalStep":100655,"value_mean":-0.4863428771495819,"value_positive_fraction":0.2401123046875,"value_abs_mean":0.7753705382347107,"value_variance":0.4503380358219147,"value_stddev":0.6710723042488098,"value_min":-1,"value_max":0.9994179010391235,"value_range":1.9994179010391235,"histogram_probability_sum":1,"histogram_entropy_bits":3.3640317916870117,"gradient_energy_x":0.1201561689376831,"gradient_energy_y":0.004719802178442478,"gradient_magnitude_mean":0.14881084859371185,"gradient_axis_bias":0.9244081974029541,"gradient_nonzero_flag":1,"laplacian_mean":0.0000028470606139308074,"laplacian_energy":0.2244865447282791,"laplacian_abs_mean":0.14419107139110565,"gradient_magnitude_variance":0.102737657725811,"gradient_magnitude_stddev":0.3205271363258362,"gradient_magnitude_cv":2.153923273086548,"gradient_magnitude_max":1.9994179010391235,"gradient_energy_over_variance":0.277293860912323,"laplacian_energy_over_variance":0.4984845221042633,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.14544112980365753,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.32295989990234375,"value_histogram":[[[0.4634857177734375,0.4634857177734375,0.4634857177734375],[0.0313568115234375,0.0313568115234375,0.0313568115234375],[0.048828125,0.048828125,0.048828125],[0.0146331787109375,0.0146331787109375,0.0146331787109375],[0.044647216796875,0.044647216796875,0.044647216796875],[0.00836181640625,0.00836181640625,0.00836181640625],[0.0104522705078125,0.0104522705078125,0.0104522705078125],[0.036285400390625,0.036285400390625,0.036285400390625],[0.004180908203125,0.004180908203125,0.004180908203125],[0.0146331787109375,0.0146331787109375,0.0146331787109375],[0.0321044921875,0.0321044921875,0.0321044921875],[0,0,0],[0.00836181640625,0.00836181640625,0.00836181640625],[0.012542724609375,0.012542724609375,0.012542724609375],[0.0258331298828125,0.0258331298828125,0.0258331298828125],[0.004180908203125,0.004180908203125,0.004180908203125],[0.00836181640625,0.00836181640625,0.00836181640625],[0.027923583984375,0.027923583984375,0.027923583984375],[0.004180908203125,0.004180908203125,0.004180908203125],[0.0062713623046875,0.0062713623046875,0.0062713623046875],[0.004180908203125,0.004180908203125,0.004180908203125],[0.027923583984375,0.027923583984375,0.027923583984375],[0.004180908203125,0.004180908203125,0.004180908203125],[0.0020904541015625,0.0020904541015625,0.0020904541015625],[0.027923583984375,0.027923583984375,0.027923583984375],[0.004180908203125,0.004180908203125,0.004180908203125],[0.004180908203125,0.004180908203125,0.004180908203125],[0.0258331298828125,0.0258331298828125,0.0258331298828125],[0.004180908203125,0.004180908203125,0.004180908203125],[0.02374267578125,0.02374267578125,0.02374267578125],[0.0062713623046875,0.0062713623046875,0.0062713623046875],[0.058685302734375,0.058685302734375,0.058685302734375]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.14544112980365753,0.32295989990234375]]]},"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":"[\"10\",\"5\",\"36\",\"4\"]"}