{"collection":"grad-noise-175k","coord":"t19_x23_u3_b5","data":{"index":156496,"ordinal":"155221250","topo":"o2(x,o2(o1(x),x))","expression":"add(R,mod(flr(D),R))","image":"frame_expr-156496.png","measured":true,"step":131975,"globalStep":131975,"value_mean":-0.07812220603227615,"value_positive_fraction":0.451171875,"value_abs_mean":0.4019773006439209,"value_variance":0.22896932065486908,"value_stddev":0.478507399559021,"value_min":-0.9999925494194031,"value_max":0.9806421399116516,"value_range":1.9806346893310547,"histogram_probability_sum":1,"histogram_entropy_bits":4.865204811096191,"gradient_energy_x":0.005605182610452175,"gradient_energy_y":0.0033300486393272877,"gradient_magnitude_mean":0.07394009083509445,"gradient_axis_bias":0.2546250522136688,"gradient_nonzero_flag":1,"laplacian_mean":0.000025004059352795593,"laplacian_energy":0.005459297448396683,"laplacian_abs_mean":0.03427105024456978,"gradient_magnitude_variance":0.0034682517871260643,"gradient_magnitude_stddev":0.058891866356134415,"gradient_magnitude_cv":0.7964808344841003,"gradient_magnitude_max":0.4820033013820648,"gradient_energy_over_variance":0.039023708552122116,"laplacian_energy_over_variance":0.02384292148053646,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.015326320193707943,"scale_diff2_mid":0.16829678416252136,"scale_diff2_far":0.3987739682197571,"scale_diff2_near_over_variance":0.06693612784147263,"scale_diff2_mid_over_variance":0.7350189089775085,"scale_diff2_far_over_variance":1.7416043281555176,"value_histogram":[[[0.0382232666015625,0.0382232666015625,0.0382232666015625],[0.0225982666015625,0.0225982666015625,0.0225982666015625],[0.021209716796875,0.021209716796875,0.021209716796875],[0.0189361572265625,0.0189361572265625,0.0189361572265625],[0.0215301513671875,0.0215301513671875,0.0215301513671875],[0.0243072509765625,0.0243072509765625,0.0243072509765625],[0.0300750732421875,0.0300750732421875,0.0300750732421875],[0.033294677734375,0.033294677734375,0.033294677734375],[0.0357513427734375,0.0357513427734375,0.0357513427734375],[0.04107666015625,0.04107666015625,0.04107666015625],[0.0437164306640625,0.0437164306640625,0.0437164306640625],[0.043304443359375,0.043304443359375,0.043304443359375],[0.0453033447265625,0.0453033447265625,0.0453033447265625],[0.0446319580078125,0.0446319580078125,0.0446319580078125],[0.041412353515625,0.041412353515625,0.041412353515625],[0.0434112548828125,0.0434112548828125,0.0434112548828125],[0.0484466552734375,0.0484466552734375,0.0484466552734375],[0.050048828125,0.050048828125,0.050048828125],[0.042724609375,0.042724609375,0.042724609375],[0.038360595703125,0.038360595703125,0.038360595703125],[0.0347900390625,0.0347900390625,0.0347900390625],[0.0374603271484375,0.0374603271484375,0.0374603271484375],[0.035675048828125,0.035675048828125,0.035675048828125],[0.0330352783203125,0.0330352783203125,0.0330352783203125],[0.027679443359375,0.027679443359375,0.027679443359375],[0.0254974365234375,0.0254974365234375,0.0254974365234375],[0.0218353271484375,0.0218353271484375,0.0218353271484375],[0.020050048828125,0.020050048828125,0.020050048828125],[0.0159454345703125,0.0159454345703125,0.0159454345703125],[0.0109710693359375,0.0109710693359375,0.0109710693359375],[0.00714111328125,0.00714111328125,0.00714111328125],[0.001556396484375,0.001556396484375,0.001556396484375]]],"scale_curve":[[[0.015625,0.015326320193707943,0.06693612784147263],[0.0625,0.16829678416252136,0.7350189089775085],[0.25,0.3987739682197571,1.7416043281555176]]]},"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\",\"23\",\"3\",\"5\"]"}