{"collection":"grad-noise-175k","coord":"t12_x20_u0_b94","data":{"index":36222,"ordinal":"98255326","topo":"o1(o2(x,o2(x,x)))","expression":"sqt(min(R,lrg(P,R)))","image":"frame_expr-036222.png","measured":true,"step":119623,"globalStep":119623,"value_mean":-0.9523504972457886,"value_positive_fraction":0.0078125,"value_abs_mean":0.9617120027542114,"value_variance":0.05353720858693123,"value_stddev":0.23138108849525452,"value_min":-1,"value_max":0.9630773663520813,"value_range":1.9630773067474365,"histogram_probability_sum":1,"histogram_entropy_bits":0.3076293468475342,"gradient_energy_x":0.0052736056968569756,"gradient_energy_y":0.0055848583579063416,"gradient_magnitude_mean":0.00945289433002472,"gradient_axis_bias":-0.028664520010352135,"gradient_nonzero_flag":1,"laplacian_mean":0.0000017693599829726736,"laplacian_energy":0.022700903937220573,"laplacian_abs_mean":0.018527088686823845,"gradient_magnitude_variance":0.01076724287122488,"gradient_magnitude_stddev":0.1037653237581253,"gradient_magnitude_cv":10.977095603942871,"gradient_magnitude_max":2.7306690216064453,"gradient_energy_over_variance":0.20282088220119476,"laplacian_energy_over_variance":0.42402106523513794,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.006599909625947475,"scale_diff2_mid":0.029110990464687347,"scale_diff2_far":0.0800071656703949,"scale_diff2_near_over_variance":0.12327706068754196,"scale_diff2_mid_over_variance":0.5437524914741516,"scale_diff2_far_over_variance":1.4944217205047607,"value_histogram":[[[0.95703125,0.95703125,0.95703125],[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],[0.035980224609375,0.035980224609375,0.035980224609375],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.000244140625,0.000244140625,0.000244140625],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.000946044921875,0.000946044921875,0.000946044921875],[0.0008392333984375,0.0008392333984375,0.0008392333984375],[0.000640869140625,0.000640869140625,0.000640869140625],[0.00079345703125,0.00079345703125,0.00079345703125],[0.0011444091796875,0.0011444091796875,0.0011444091796875],[0.0009307861328125,0.0009307861328125,0.0009307861328125],[0.0002593994140625,0.0002593994140625,0.0002593994140625]]],"scale_curve":[[[0.015625,0.006599909625947475,0.12327706068754196],[0.0625,0.029110990464687347,0.5437524914741516],[0.25,0.0800071656703949,1.4944217205047607]]]},"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":"[\"12\",\"20\",\"0\",\"94\"]"}