{"collection":"grad-noise-175k","coord":"t19_x24_u2_b119","data":{"index":157336,"ordinal":"155261564","topo":"o2(x,o2(o1(x),x))","expression":"dst(R,dot(frc(R),P))","image":"frame_expr-157336.png","measured":true,"step":138695,"globalStep":138695,"value_mean":0.998151957988739,"value_positive_fraction":1,"value_abs_mean":0.998151957988739,"value_variance":0.000684949045535177,"value_stddev":0.026171531528234482,"value_min":0.29159942269325256,"value_max":1,"value_range":0.7084006071090698,"histogram_probability_sum":1,"histogram_entropy_bits":0.07876339554786682,"gradient_energy_x":0.0000724712954252027,"gradient_energy_y":0.00007672628271393478,"gradient_magnitude_mean":0.0009738889057189226,"gradient_axis_bias":-0.028519144281744957,"gradient_nonzero_flag":1,"laplacian_mean":-0.000018913005987997167,"laplacian_energy":0.0001238458207808435,"laplacian_abs_mean":0.0009487940114922822,"gradient_magnitude_variance":0.00014825355901848525,"gradient_magnitude_stddev":0.012175941839814186,"gradient_magnitude_cv":12.502392768859863,"gradient_magnitude_max":0.40001362562179565,"gradient_energy_over_variance":0.21782289445400238,"laplacian_energy_over_variance":0.18081027269363403,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.00015485225594602525,"scale_diff2_mid":0.000967169355135411,"scale_diff2_far":0.0010884481016546488,"scale_diff2_near_over_variance":0.22607851028442383,"scale_diff2_mid_over_variance":1.4120311737060547,"scale_diff2_far_over_variance":1.589093565940857,"value_histogram":[[[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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.00006103515625,0.00006103515625,0.00006103515625],[0.000396728515625,0.000396728515625,0.000396728515625],[0.000274658203125,0.000274658203125,0.000274658203125],[0.000244140625,0.000244140625,0.000244140625],[0.000396728515625,0.000396728515625,0.000396728515625],[0.000335693359375,0.000335693359375,0.000335693359375],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.0008392333984375,0.0008392333984375,0.0008392333984375],[0.001007080078125,0.001007080078125,0.001007080078125],[0.002288818359375,0.002288818359375,0.002288818359375],[0.9932098388671875,0.9932098388671875,0.9932098388671875]]],"scale_curve":[[[0.015625,0.00015485225594602525,0.22607851028442383],[0.0625,0.000967169355135411,1.4120311737060547],[0.25,0.0010884481016546488,1.589093565940857]]]},"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\",\"24\",\"2\",\"119\"]"}