v0.28

v0.28

• [Breaking change] sq.pareto previously sampled from a Lomax distribution due to a complication with numpy. Now it properly samples from a Pareto distribution.
• [Breaking change] lclip / rclip have been removed from triangular distribution because that doesn't make sense.
• [Breaking change] You now can nest mixture and discrete distributions within mixture distributions.
• [Breaking change] sq.kelly now raises an error if you put in a price below the market price. You can pass error=False to disable this and return to the old behavior.
• Added pert distribution.
• Added sharpe_ratio to utilities.
• get_percentiles, get_log_percentiles, get_mean_and_ci, and get_median_and_ci now can all take an optional weights parameter to do a weighted version.