{"collection":"grad-noise-175k","coord":"t12_x2_u3_b104","data":{"index":21349,"ordinal":"97528721","topo":"o1(o2(x,o2(x,x)))","expression":"flr(dot(P,mod(P,R)))","image":"frame_expr-021349.png","measured":true,"step":639,"globalStep":639,"value_mean":0.6629379987716675,"value_positive_fraction":0.8636474609375,"value_abs_mean":0.6629379987716675,"value_variance":0.1827259659767151,"value_stddev":0.4274645745754242,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":2.267056941986084,"gradient_energy_x":0.0023983402643352747,"gradient_energy_y":0.0024990777019411325,"gradient_magnitude_mean":0.03261386230587959,"gradient_axis_bias":-0.02056949958205223,"gradient_nonzero_flag":1,"laplacian_mean":-0.00003761641710298136,"laplacian_energy":0.0016689380863681436,"laplacian_abs_mean":0.014632439240813255,"gradient_magnitude_variance":0.0038347695954144,"gradient_magnitude_stddev":0.06192551553249359,"gradient_magnitude_cv":1.8987482786178589,"gradient_magnitude_max":0.3975249230861664,"gradient_energy_over_variance":0.026801981031894684,"laplacian_energy_over_variance":0.009133556857705116,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.008349723182618618,"scale_diff2_mid":0.08663230389356613,"scale_diff2_far":0.2583412826061249,"scale_diff2_near_over_variance":0.04569532722234726,"scale_diff2_mid_over_variance":0.47411051392555237,"scale_diff2_far_over_variance":1.413818120956421,"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],[0.2209625244140625,0.2209625244140625,0.2209625244140625],[0.023895263671875,0.023895263671875,0.023895263671875],[0.022705078125,0.022705078125,0.022705078125],[0.0180511474609375,0.0180511474609375,0.0180511474609375],[0.0129852294921875,0.0129852294921875,0.0129852294921875],[0.0144500732421875,0.0144500732421875,0.0144500732421875],[0.011444091796875,0.011444091796875,0.011444091796875],[0.0171356201171875,0.0171356201171875,0.0171356201171875],[0.0138702392578125,0.0138702392578125,0.0138702392578125],[0.0098419189453125,0.0098419189453125,0.0098419189453125],[0.0182952880859375,0.0182952880859375,0.0182952880859375],[0.00970458984375,0.00970458984375,0.00970458984375],[0.0152435302734375,0.0152435302734375,0.0152435302734375],[0.0143890380859375,0.0143890380859375,0.0143890380859375],[0.0199127197265625,0.0199127197265625,0.0199127197265625],[0.5571136474609375,0.5571136474609375,0.5571136474609375]]],"scale_curve":[[[0.015625,0.008349723182618618,0.04569532722234726],[0.0625,0.08663230389356613,0.47411051392555237],[0.25,0.2583412826061249,1.413818120956421]]]},"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\",\"2\",\"3\",\"104\"]"}