{"collection":"grad-noise-175k","coord":"t17_x8_u2_b58","data":{"index":104573,"ordinal":"138373885","topo":"o2(x,o2(x,o1(x)))","expression":"mod(P,div(R,frc(R)))","image":"frame_expr-104573.png","measured":true,"step":153391,"globalStep":153391,"value_mean":0.026852237060666084,"value_positive_fraction":0.4642486572265625,"value_abs_mean":0.2957793176174164,"value_variance":0.2137036919593811,"value_stddev":0.4622809588909149,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.998198986053467,"gradient_energy_x":0.0019194746855646372,"gradient_energy_y":0.002347922185435891,"gradient_magnitude_mean":0.035232800990343094,"gradient_axis_bias":-0.10040020197629929,"gradient_nonzero_flag":1,"laplacian_mean":0.00004463920777197927,"laplacian_energy":0.00145963323302567,"laplacian_abs_mean":0.013836384750902653,"gradient_magnitude_variance":0.003025988582521677,"gradient_magnitude_stddev":0.055008985102176666,"gradient_magnitude_cv":1.5613003969192505,"gradient_magnitude_max":0.4644908010959625,"gradient_energy_over_variance":0.019968755543231964,"laplacian_energy_over_variance":0.0068301730789244175,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.007055967580527067,"scale_diff2_mid":0.06998255848884583,"scale_diff2_far":0.19262045621871948,"scale_diff2_near_over_variance":0.03301752731204033,"scale_diff2_mid_over_variance":0.3274747133255005,"scale_diff2_far_over_variance":0.901343584060669,"value_histogram":[[[0.069183349609375,0.069183349609375,0.069183349609375],[0.0045623779296875,0.0045623779296875,0.0045623779296875],[0.0048828125,0.0048828125,0.0048828125],[0.004547119140625,0.004547119140625,0.004547119140625],[0.0049896240234375,0.0049896240234375,0.0049896240234375],[0.0054931640625,0.0054931640625,0.0054931640625],[0.0077056884765625,0.0077056884765625,0.0077056884765625],[0.00897216796875,0.00897216796875,0.00897216796875],[0.0106201171875,0.0106201171875,0.0106201171875],[0.013031005859375,0.013031005859375,0.013031005859375],[0.013458251953125,0.013458251953125,0.013458251953125],[0.017303466796875,0.017303466796875,0.017303466796875],[0.0218658447265625,0.0218658447265625,0.0218658447265625],[0.03662109375,0.03662109375,0.03662109375],[0.046875,0.046875,0.046875],[0.1981201171875,0.1981201171875,0.1981201171875],[0.1978607177734375,0.1978607177734375,0.1978607177734375],[0.049957275390625,0.049957275390625,0.049957275390625],[0.044647216796875,0.044647216796875,0.044647216796875],[0.0343780517578125,0.0343780517578125,0.0343780517578125],[0.025787353515625,0.025787353515625,0.025787353515625],[0.0188751220703125,0.0188751220703125,0.0188751220703125],[0.01739501953125,0.01739501953125,0.01739501953125],[0.013641357421875,0.013641357421875,0.013641357421875],[0.01055908203125,0.01055908203125,0.01055908203125],[0.0097503662109375,0.0097503662109375,0.0097503662109375],[0.00799560546875,0.00799560546875,0.00799560546875],[0.007080078125,0.007080078125,0.007080078125],[0.0066680908203125,0.0066680908203125,0.0066680908203125],[0.005157470703125,0.005157470703125,0.005157470703125],[0.005035400390625,0.005035400390625,0.005035400390625],[0.0769805908203125,0.0769805908203125,0.0769805908203125]]],"scale_curve":[[[0.015625,0.007055967580527067,0.03301752731204033],[0.0625,0.06998255848884583,0.3274747133255005],[0.25,0.19262045621871948,0.901343584060669]]]},"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":"[\"17\",\"8\",\"2\",\"58\"]"}