{"collection":"grad-noise-175k","coord":"t19_x5_u2_b58","data":{"index":141182,"ordinal":"154493884","topo":"o2(x,o2(o1(x),x))","expression":"mod(P,div(frc(D),R))","image":"frame_expr-141182.png","measured":true,"step":9463,"globalStep":9463,"value_mean":0.008992097340524197,"value_positive_fraction":0.496124267578125,"value_abs_mean":0.5266103148460388,"value_variance":0.4107867181301117,"value_stddev":0.6409264206886292,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.589356899261475,"gradient_energy_x":0.1003369688987732,"gradient_energy_y":0.0016206944128498435,"gradient_magnitude_mean":0.20739617943763733,"gradient_axis_bias":0.9682084321975708,"gradient_nonzero_flag":1,"laplacian_mean":0.00015765677380841225,"laplacian_energy":0.26565808057785034,"laplacian_abs_mean":0.3445897102355957,"gradient_magnitude_variance":0.05893963202834129,"gradient_magnitude_stddev":0.2427748590707779,"gradient_magnitude_cv":1.170585036277771,"gradient_magnitude_max":1.0594476461410522,"gradient_energy_over_variance":0.24820098280906677,"laplacian_energy_over_variance":0.6467056274414062,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.07050444185733795,"scale_diff2_mid":0.15059180557727814,"scale_diff2_far":0.2262122482061386,"scale_diff2_near_over_variance":0.17163272202014923,"scale_diff2_mid_over_variance":0.3665936589241028,"scale_diff2_far_over_variance":0.5506805181503296,"value_histogram":[[[0.1312713623046875,0.1312713623046875,0.1312713623046875],[0.01220703125,0.01220703125,0.01220703125],[0.012451171875,0.012451171875,0.012451171875],[0.0135650634765625,0.0135650634765625,0.0135650634765625],[0.0147552490234375,0.0147552490234375,0.0147552490234375],[0.0170440673828125,0.0170440673828125,0.0170440673828125],[0.0172576904296875,0.0172576904296875,0.0172576904296875],[0.0197296142578125,0.0197296142578125,0.0197296142578125],[0.0213470458984375,0.0213470458984375,0.0213470458984375],[0.0231781005859375,0.0231781005859375,0.0231781005859375],[0.025390625,0.025390625,0.025390625],[0.0269622802734375,0.0269622802734375,0.0269622802734375],[0.030242919921875,0.030242919921875,0.030242919921875],[0.0365753173828125,0.0365753173828125,0.0365753173828125],[0.0393829345703125,0.0393829345703125,0.0393829345703125],[0.0586395263671875,0.0586395263671875,0.0586395263671875],[0.0610504150390625,0.0610504150390625,0.0610504150390625],[0.03094482421875,0.03094482421875,0.03094482421875],[0.030914306640625,0.030914306640625,0.030914306640625],[0.030914306640625,0.030914306640625,0.030914306640625],[0.0251007080078125,0.0251007080078125,0.0251007080078125],[0.024505615234375,0.024505615234375,0.024505615234375],[0.0242767333984375,0.0242767333984375,0.0242767333984375],[0.0219879150390625,0.0219879150390625,0.0219879150390625],[0.0194854736328125,0.0194854736328125,0.0194854736328125],[0.0181884765625,0.0181884765625,0.0181884765625],[0.0179290771484375,0.0179290771484375,0.0179290771484375],[0.016082763671875,0.016082763671875,0.016082763671875],[0.0145263671875,0.0145263671875,0.0145263671875],[0.01507568359375,0.01507568359375,0.01507568359375],[0.011627197265625,0.011627197265625,0.011627197265625],[0.13739013671875,0.13739013671875,0.13739013671875]]],"scale_curve":[[[0.015625,0.07050444185733795,0.17163272202014923],[0.0625,0.15059180557727814,0.3665936589241028],[0.25,0.2262122482061386,0.5506805181503296]]]},"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\",\"5\",\"2\",\"58\"]"}