{"collection":"grad-noise-175k","coord":"t17_x3_u6_b34","data":{"index":100798,"ordinal":"138172660","topo":"o2(x,o2(x,o1(x)))","expression":"div(P,sub(D,nrm(P)))","image":"frame_expr-100798.png","measured":true,"step":123191,"globalStep":123191,"value_mean":-0.7519600987434387,"value_positive_fraction":0.0986328125,"value_abs_mean":0.9405534267425537,"value_variance":0.3632696866989136,"value_stddev":0.6027185916900635,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.2169911861419678,"gradient_energy_x":0.28085780143737793,"gradient_energy_y":0.009656609036028385,"gradient_magnitude_mean":0.1671525090932846,"gradient_axis_bias":0.9335206747055054,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000610008355579339,"laplacian_energy":0.7101720571517944,"laplacian_abs_mean":0.30165401101112366,"gradient_magnitude_variance":0.26270774006843567,"gradient_magnitude_stddev":0.5125502347946167,"gradient_magnitude_cv":3.0663628578186035,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.7997210621833801,"laplacian_energy_over_variance":1.9549444913864136,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.22936780750751495,"scale_diff2_mid":0.4226902425289154,"scale_diff2_far":0.5684587955474854,"scale_diff2_near_over_variance":0.6313982009887695,"scale_diff2_mid_over_variance":1.1635714769363403,"scale_diff2_far_over_variance":1.5648397207260132,"value_histogram":[[[0.82049560546875,0.82049560546875,0.82049560546875],[0.004638671875,0.004638671875,0.004638671875],[0.00262451171875,0.00262451171875,0.00262451171875],[0.00311279296875,0.00311279296875,0.00311279296875],[0.00262451171875,0.00262451171875,0.00262451171875],[0.00445556640625,0.00445556640625,0.00445556640625],[0.00347900390625,0.00347900390625,0.00347900390625],[0.0018310546875,0.0018310546875,0.0018310546875],[0.004150390625,0.004150390625,0.004150390625],[0.0042724609375,0.0042724609375,0.0042724609375],[0.00311279296875,0.00311279296875,0.00311279296875],[0.0057373046875,0.0057373046875,0.0057373046875],[0.0037841796875,0.0037841796875,0.0037841796875],[0.00653076171875,0.00653076171875,0.00653076171875],[0.007568359375,0.007568359375,0.007568359375],[0.02294921875,0.02294921875,0.02294921875],[0.00091552734375,0.00091552734375,0.00091552734375],[0.0003662109375,0.0003662109375,0.0003662109375],[0.000244140625,0.000244140625,0.000244140625],[0.0003662109375,0.0003662109375,0.0003662109375],[0.00067138671875,0.00067138671875,0.00067138671875],[0.0003662109375,0.0003662109375,0.0003662109375],[0.0003662109375,0.0003662109375,0.0003662109375],[0.00054931640625,0.00054931640625,0.00054931640625],[0.00054931640625,0.00054931640625,0.00054931640625],[0.00103759765625,0.00103759765625,0.00103759765625],[0.00048828125,0.00048828125,0.00048828125],[0.00048828125,0.00048828125,0.00048828125],[0.00103759765625,0.00103759765625,0.00103759765625],[0.0006103515625,0.0006103515625,0.0006103515625],[0.0006103515625,0.0006103515625,0.0006103515625],[0.0899658203125,0.0899658203125,0.0899658203125]]],"scale_curve":[[[0.015625,0.22936780750751495,0.6313982009887695],[0.0625,0.4226902425289154,1.1635714769363403],[0.25,0.5684587955474854,1.5648397207260132]]]},"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\",\"3\",\"6\",\"34\"]"}