{"collection":"grad-noise-175k","coord":"t20_x46_u0_b162","data":{"index":168924,"ordinal":"164270628","topo":"o2(x,o2(o2(x,x),x))","expression":"sub(D,div(min(R,P),D))","image":"frame_expr-168924.png","measured":true,"step":59799,"globalStep":59799,"value_mean":0.05410120263695717,"value_positive_fraction":0.529571533203125,"value_abs_mean":0.8751425743103027,"value_variance":0.8343092799186707,"value_stddev":0.9134052991867065,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.594778299331665,"gradient_energy_x":0.326049268245697,"gradient_energy_y":0.01593596674501896,"gradient_magnitude_mean":0.23736970126628876,"gradient_axis_bias":0.9068032503128052,"gradient_nonzero_flag":1,"laplacian_mean":0.00007848947279853746,"laplacian_energy":0.6536261439323425,"laplacian_abs_mean":0.3616175353527069,"gradient_magnitude_variance":0.2857121229171753,"gradient_magnitude_stddev":0.5345204472541809,"gradient_magnitude_cv":2.251847982406616,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.4099022150039673,"laplacian_energy_over_variance":0.7834338545799255,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.3659501075744629,"scale_diff2_mid":1.5277090072631836,"scale_diff2_far":0.754034161567688,"scale_diff2_near_over_variance":0.43862640857696533,"scale_diff2_mid_over_variance":1.8311063051223755,"scale_diff2_far_over_variance":0.9037824869155884,"value_histogram":[[[0.363494873046875,0.363494873046875,0.363494873046875],[0.0059814453125,0.0059814453125,0.0059814453125],[0.0057830810546875,0.0057830810546875,0.0057830810546875],[0.0059051513671875,0.0059051513671875,0.0059051513671875],[0.005340576171875,0.005340576171875,0.005340576171875],[0.012908935546875,0.012908935546875,0.012908935546875],[0.0062255859375,0.0062255859375,0.0062255859375],[0.0052032470703125,0.0052032470703125,0.0052032470703125],[0.0057373046875,0.0057373046875,0.0057373046875],[0.0061492919921875,0.0061492919921875,0.0061492919921875],[0.006683349609375,0.006683349609375,0.006683349609375],[0.009674072265625,0.009674072265625,0.009674072265625],[0.0062103271484375,0.0062103271484375,0.0062103271484375],[0.0066070556640625,0.0066070556640625,0.0066070556640625],[0.0095367431640625,0.0095367431640625,0.0095367431640625],[0.00897216796875,0.00897216796875,0.00897216796875],[0.0101165771484375,0.0101165771484375,0.0101165771484375],[0.0120849609375,0.0120849609375,0.0120849609375],[0.00799560546875,0.00799560546875,0.00799560546875],[0.0082244873046875,0.0082244873046875,0.0082244873046875],[0.006927490234375,0.006927490234375,0.006927490234375],[0.0064544677734375,0.0064544677734375,0.0064544677734375],[0.0062255859375,0.0062255859375,0.0062255859375],[0.01129150390625,0.01129150390625,0.01129150390625],[0.0052490234375,0.0052490234375,0.0052490234375],[0.0068511962890625,0.0068511962890625,0.0068511962890625],[0.00579833984375,0.00579833984375,0.00579833984375],[0.00604248046875,0.00604248046875,0.00604248046875],[0.00732421875,0.00732421875,0.00732421875],[0.0055389404296875,0.0055389404296875,0.0055389404296875],[0.00518798828125,0.00518798828125,0.00518798828125],[0.41827392578125,0.41827392578125,0.41827392578125]]],"scale_curve":[[[0.015625,0.3659501075744629,0.43862640857696533],[0.0625,1.5277090072631836,1.8311063051223755],[0.25,0.754034161567688,0.9037824869155884]]]},"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":"[\"20\",\"46\",\"0\",\"162\"]"}