{"collection":"grad-noise-175k","coord":"t19_x6_u1_b90","data":{"index":141940,"ordinal":"154534116","topo":"o2(x,o2(o1(x),x))","expression":"min(P,mlt(log(R),P))","image":"frame_expr-141940.png","measured":true,"step":15527,"globalStep":15527,"value_mean":-0.3656172454357147,"value_positive_fraction":0.29376220703125,"value_abs_mean":0.8714189529418945,"value_variance":0.706940770149231,"value_stddev":0.8407976627349854,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.377519130706787,"gradient_energy_x":0.015388567931950092,"gradient_energy_y":0.02041669562458992,"gradient_magnitude_mean":0.058198172599077225,"gradient_axis_bias":-0.14042985439300537,"gradient_nonzero_flag":1,"laplacian_mean":-0.000027478565243654884,"laplacian_energy":0.036046940833330154,"laplacian_abs_mean":0.04454914852976799,"gradient_magnitude_variance":0.03242439776659012,"gradient_magnitude_stddev":0.1800677627325058,"gradient_magnitude_cv":3.0940446853637695,"gradient_magnitude_max":2.005911111831665,"gradient_energy_over_variance":0.05064817890524864,"laplacian_energy_over_variance":0.05099004507064819,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.044020671397447586,"scale_diff2_mid":0.3377935588359833,"scale_diff2_far":0.7311292290687561,"scale_diff2_near_over_variance":0.06226924806833267,"scale_diff2_mid_over_variance":0.4778244197368622,"scale_diff2_far_over_variance":1.0342156887054443,"value_histogram":[[[0.5684814453125,0.5684814453125,0.5684814453125],[0.007598876953125,0.007598876953125,0.007598876953125],[0.0081329345703125,0.0081329345703125,0.0081329345703125],[0.0074615478515625,0.0074615478515625,0.0074615478515625],[0.0036163330078125,0.0036163330078125,0.0036163330078125],[0.007659912109375,0.007659912109375,0.007659912109375],[0.0037689208984375,0.0037689208984375,0.0037689208984375],[0.00775146484375,0.00775146484375,0.00775146484375],[0.00811767578125,0.00811767578125,0.00811767578125],[0.0048675537109375,0.0048675537109375,0.0048675537109375],[0.0104827880859375,0.0104827880859375,0.0104827880859375],[0.00567626953125,0.00567626953125,0.00567626953125],[0.010528564453125,0.010528564453125,0.010528564453125],[0.0111846923828125,0.0111846923828125,0.0111846923828125],[0.0126190185546875,0.0126190185546875,0.0126190185546875],[0.0279541015625,0.0279541015625,0.0279541015625],[0.011566162109375,0.011566162109375,0.011566162109375],[0.0050811767578125,0.0050811767578125,0.0050811767578125],[0.0042877197265625,0.0042877197265625,0.0042877197265625],[0.004974365234375,0.004974365234375,0.004974365234375],[0.0037689208984375,0.0037689208984375,0.0037689208984375],[0.0042877197265625,0.0042877197265625,0.0042877197265625],[0.0044403076171875,0.0044403076171875,0.0044403076171875],[0.0034332275390625,0.0034332275390625,0.0034332275390625],[0.0042724609375,0.0042724609375,0.0042724609375],[0.0036163330078125,0.0036163330078125,0.0036163330078125],[0.0034942626953125,0.0034942626953125,0.0034942626953125],[0.004180908203125,0.004180908203125,0.004180908203125],[0.0038909912109375,0.0038909912109375,0.0038909912109375],[0.0037689208984375,0.0037689208984375,0.0037689208984375],[0.003875732421875,0.003875732421875,0.003875732421875],[0.22515869140625,0.22515869140625,0.22515869140625]]],"scale_curve":[[[0.015625,0.044020671397447586,0.06226924806833267],[0.0625,0.3377935588359833,0.4778244197368622],[0.25,0.7311292290687561,1.0342156887054443]]]},"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":"[\"19\",\"6\",\"1\",\"90\"]"}