{"collection":"grad-noise-175k","coord":"t16_x6_u4_b102","data":{"index":80296,"ordinal":"130172928","topo":"o2(x,o1(o2(x,x)))","expression":"dot(P,cil(div(R,P)))","image":"frame_expr-080296.png","measured":true,"step":130375,"globalStep":130375,"value_mean":-0.2735653817653656,"value_positive_fraction":0.3528594970703125,"value_abs_mean":0.8758507966995239,"value_variance":0.7773195505142212,"value_stddev":0.8816572427749634,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.2464492321014404,"gradient_energy_x":0.021963687613606453,"gradient_energy_y":0.02652801387012005,"gradient_magnitude_mean":0.06268417835235596,"gradient_axis_bias":-0.09412592649459839,"gradient_nonzero_flag":1,"laplacian_mean":-0.00004542934038909152,"laplacian_energy":0.07154957950115204,"laplacian_abs_mean":0.06610953062772751,"gradient_magnitude_variance":0.04455076530575752,"gradient_magnitude_stddev":0.21107052266597748,"gradient_magnitude_cv":3.3672056198120117,"gradient_magnitude_max":2.0136489868164062,"gradient_energy_over_variance":0.06238322705030441,"laplacian_energy_over_variance":0.09204654395580292,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.05716267228126526,"scale_diff2_mid":0.3121059834957123,"scale_diff2_far":0.9968924522399902,"scale_diff2_near_over_variance":0.07353819161653519,"scale_diff2_mid_over_variance":0.4015156626701355,"scale_diff2_far_over_variance":1.282474398612976,"value_histogram":[[[0.5443267822265625,0.5443267822265625,0.5443267822265625],[0.005126953125,0.005126953125,0.005126953125],[0.0035400390625,0.0035400390625,0.0035400390625],[0.0032196044921875,0.0032196044921875,0.0032196044921875],[0.003509521484375,0.003509521484375,0.003509521484375],[0.0053558349609375,0.0053558349609375,0.0053558349609375],[0.0030364990234375,0.0030364990234375,0.0030364990234375],[0.003753662109375,0.003753662109375,0.003753662109375],[0.005340576171875,0.005340576171875,0.005340576171875],[0.0034942626953125,0.0034942626953125,0.0034942626953125],[0.0048065185546875,0.0048065185546875,0.0048065185546875],[0.00543212890625,0.00543212890625,0.00543212890625],[0.00537109375,0.00537109375,0.00537109375],[0.007293701171875,0.007293701171875,0.007293701171875],[0.007232666015625,0.007232666015625,0.007232666015625],[0.02703857421875,0.02703857421875,0.02703857421875],[0.0296173095703125,0.0296173095703125,0.0296173095703125],[0.0066375732421875,0.0066375732421875,0.0066375732421875],[0.005340576171875,0.005340576171875,0.005340576171875],[0.005096435546875,0.005096435546875,0.005096435546875],[0.0042724609375,0.0042724609375,0.0042724609375],[0.00408935546875,0.00408935546875,0.00408935546875],[0.0039520263671875,0.0039520263671875,0.0039520263671875],[0.003662109375,0.003662109375,0.003662109375],[0.004150390625,0.004150390625,0.004150390625],[0.0027008056640625,0.0027008056640625,0.0027008056640625],[0.0043792724609375,0.0043792724609375,0.0043792724609375],[0.0035858154296875,0.0035858154296875,0.0035858154296875],[0.0028228759765625,0.0028228759765625,0.0028228759765625],[0.003448486328125,0.003448486328125,0.003448486328125],[0.0037384033203125,0.0037384033203125,0.0037384033203125],[0.274627685546875,0.274627685546875,0.274627685546875]]],"scale_curve":[[[0.015625,0.05716267228126526,0.07353819161653519],[0.0625,0.3121059834957123,0.4015156626701355],[0.25,0.9968924522399902,1.282474398612976]]]},"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":"[\"16\",\"6\",\"4\",\"102\"]"}