{"collection":"grad-noise-175k","coord":"t17_x19_u6_b47","data":{"index":114363,"ordinal":"138819089","topo":"o2(x,o2(x,o1(x)))","expression":"pow(R,div(P,nrm(D)))","image":"frame_expr-114363.png","measured":true,"step":74911,"globalStep":74911,"value_mean":-0.8573497533798218,"value_positive_fraction":0.07305908203125,"value_abs_mean":0.9965320825576782,"value_variance":0.2607801854610443,"value_stddev":0.5106664299964905,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.42471936345100403,"gradient_energy_x":0.022507628425955772,"gradient_energy_y":0.02317054197192192,"gradient_magnitude_mean":0.024896059185266495,"gradient_axis_bias":-0.014512699097394943,"gradient_nonzero_flag":1,"laplacian_mean":-0.00018990035459864885,"laplacian_energy":0.0963287204504013,"laplacian_abs_mean":0.04808131605386734,"gradient_magnitude_variance":0.04508788138628006,"gradient_magnitude_stddev":0.21233907341957092,"gradient_magnitude_cv":8.529023170471191,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.17515966296195984,"laplacian_energy_over_variance":0.3693866431713104,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.046232301741838455,"scale_diff2_mid":0.19199950993061066,"scale_diff2_far":0.6185569167137146,"scale_diff2_near_over_variance":0.17728456854820251,"scale_diff2_mid_over_variance":0.7362504005432129,"scale_diff2_far_over_variance":2.3719475269317627,"value_histogram":[[[0.92694091796875,0.92694091796875,0.92694091796875],[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],[0,0,0],[0,0,0],[0.00115966796875,0.00115966796875,0.00115966796875],[0.0006103515625,0.0006103515625,0.0006103515625],[0.00042724609375,0.00042724609375,0.00042724609375],[0.00030517578125,0.00030517578125,0.00030517578125],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.000244140625,0.000244140625,0.000244140625],[0.0004425048828125,0.0004425048828125,0.0004425048828125],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.000213623046875,0.000213623046875,0.000213623046875],[0.000335693359375,0.000335693359375,0.000335693359375],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.0676727294921875,0.0676727294921875,0.0676727294921875]]],"scale_curve":[[[0.015625,0.046232301741838455,0.17728456854820251],[0.0625,0.19199950993061066,0.7362504005432129],[0.25,0.6185569167137146,2.3719475269317627]]]},"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\",\"19\",\"6\",\"47\"]"}