{"collection":"grad-noise-175k","coord":"t18_x70_u0_b56","data":{"index":134492,"ordinal":"148998944","topo":"o2(x,o2(x,o2(x,x)))","expression":"add(R,mod(D,sub(R,D)))","image":"frame_expr-134492.png","measured":true,"step":104343,"globalStep":104343,"value_mean":0.01409640908241272,"value_positive_fraction":0.509063720703125,"value_abs_mean":0.365001380443573,"value_variance":0.205845907330513,"value_stddev":0.453702449798584,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.832583904266357,"gradient_energy_x":0.006538457702845335,"gradient_energy_y":0.0027728977147489786,"gradient_magnitude_mean":0.07842523604631424,"gradient_axis_bias":0.4044051170349121,"gradient_nonzero_flag":1,"laplacian_mean":-0.000023451413653674535,"laplacian_energy":0.005423147231340408,"laplacian_abs_mean":0.04386674240231514,"gradient_magnitude_variance":0.0031609022989869118,"gradient_magnitude_stddev":0.05622190237045288,"gradient_magnitude_cv":0.7168853282928467,"gradient_magnitude_max":0.6845543384552002,"gradient_energy_over_variance":0.04523459076881409,"laplacian_energy_over_variance":0.026345662772655487,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0160692036151886,"scale_diff2_mid":0.16857792437076569,"scale_diff2_far":0.3485293984413147,"scale_diff2_near_over_variance":0.07806423306465149,"scale_diff2_mid_over_variance":0.8189520239830017,"scale_diff2_far_over_variance":1.6931567192077637,"value_histogram":[[[0.018096923828125,0.018096923828125,0.018096923828125],[0.010467529296875,0.010467529296875,0.010467529296875],[0.012603759765625,0.012603759765625,0.012603759765625],[0.013946533203125,0.013946533203125,0.013946533203125],[0.0181732177734375,0.0181732177734375,0.0181732177734375],[0.0221099853515625,0.0221099853515625,0.0221099853515625],[0.0211944580078125,0.0211944580078125,0.0211944580078125],[0.0222625732421875,0.0222625732421875,0.0222625732421875],[0.0257720947265625,0.0257720947265625,0.0257720947265625],[0.03228759765625,0.03228759765625,0.03228759765625],[0.03662109375,0.03662109375,0.03662109375],[0.04046630859375,0.04046630859375,0.04046630859375],[0.04632568359375,0.04632568359375,0.04632568359375],[0.0543975830078125,0.0543975830078125,0.0543975830078125],[0.056396484375,0.056396484375,0.056396484375],[0.0597381591796875,0.0597381591796875,0.0597381591796875],[0.05657958984375,0.05657958984375,0.05657958984375],[0.05303955078125,0.05303955078125,0.05303955078125],[0.0521087646484375,0.0521087646484375,0.0521087646484375],[0.047210693359375,0.047210693359375,0.047210693359375],[0.0406646728515625,0.0406646728515625,0.0406646728515625],[0.0391693115234375,0.0391693115234375,0.0391693115234375],[0.03533935546875,0.03533935546875,0.03533935546875],[0.0311431884765625,0.0311431884765625,0.0311431884765625],[0.026336669921875,0.026336669921875,0.026336669921875],[0.0235137939453125,0.0235137939453125,0.0235137939453125],[0.0208282470703125,0.0208282470703125,0.0208282470703125],[0.0204010009765625,0.0204010009765625,0.0204010009765625],[0.0188751220703125,0.0188751220703125,0.0188751220703125],[0.01654052734375,0.01654052734375,0.01654052734375],[0.0142364501953125,0.0142364501953125,0.0142364501953125],[0.013153076171875,0.013153076171875,0.013153076171875]]],"scale_curve":[[[0.015625,0.0160692036151886,0.07806423306465149],[0.0625,0.16857792437076569,0.8189520239830017],[0.25,0.3485293984413147,1.6931567192077637]]]},"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":"[\"18\",\"70\",\"0\",\"56\"]"}