{
  "canonical": {
    "assetIds": ["A", "B"],
    "mu": [0.08, 0.11],
    "covariance": [[0.01, 0.0], [0.0, 0.0225]],
    "riskFreeReturn": 0.02,
    "expectedWeights": [0.6, 0.4],
    "expectedReturn": 0.092,
    "expectedExcessReturn": 0.072,
    "expectedVariance": 0.0072,
    "expectedVolatility": 0.0848528137423857,
    "expectedSharpe": 0.848528137423857,
    "expectedBranch": "positive_excess_support"
  },
  "noPositiveExcess": {
    "assetIds": ["A", "B"],
    "mu": [0.01, 0.015],
    "covariance": [[0.01, 0.0], [0.0, 0.0225]],
    "riskFreeReturn": 0.02,
    "expectedWeights": [0.0, 1.0],
    "expectedSharpe": -0.0333333333333333,
    "expectedBranch": "nonpositive_excess_endpoint"
  },
  "zeroExcess": {
    "assetIds": ["A", "B"],
    "mu": [0.02, 0.02],
    "covariance": [[0.01, 0.0], [0.0, 0.0225]],
    "riskFreeReturn": 0.02,
    "expectedSharpe": 0.0,
    "expectedClass": "non_unique"
  },
  "negativeRiskFree": {
    "assetIds": ["A", "B"],
    "mu": [0.01, 0.03],
    "covariance": [[0.01, 0.0], [0.0, 0.0225]],
    "riskFreeReturn": -0.01,
    "expectedWeights": [0.5294117647058824, 0.47058823529411764]
  }
}