Change variable project_target_ranges in models.py and `engines.p…

…y` to `profit_target_ranges`

optionlab/engine.py

@@ -199,7 +199,7 @@ def _run(data: EngineData) -> EngineData:
         data._profit_target_range = get_profit_range(
             data.stock_price_array, data.strategy_profit, inputs.profit_target
         )
-        data.project_target_probability = get_pop(data._profit_target_range, pop_inputs)
+        data.profit_target_probability = get_pop(data._profit_target_range, pop_inputs)
 
     if inputs.loss_limit is not None:
         data._loss_limit_rangesm = get_profit_range(
@@ -414,8 +414,8 @@ def _generate_outputs(data: EngineData) -> Outputs:
     if inputs.profit_target is not None:
         optional_outputs[
             "probability_of_profit_target"
-        ] = data.project_target_probability
-        optional_outputs["project_target_ranges"] = data._profit_target_range
+        ] = data.profit_target_probability
+        optional_outputs["profit_target_ranges"] = data._profit_target_range
 
     if inputs.loss_limit is not None:
         optional_outputs["probability_of_loss_limit"] = data.loss_limit_probability

optionlab/models.py

@@ -325,7 +325,7 @@ class EngineData(EngineDataResults):
     theta: list[float] = []
     cost: list[float] = []
     profit_probability: float = 0.0
-    project_target_probability: float = 0.0
+    profit_target_probability: float = 0.0
     loss_limit_probability: float = 0.0
 
 
@@ -360,7 +360,7 @@ class Outputs(BaseModel):
         Maximum return of the strategy within the stock price domain.
     probability_of_profit_target : float, optional
         Probability of the strategy yielding at least the profit target.
-    project_target_ranges : list, optional
+    profit_target_ranges : list, optional
         A list of minimum and maximum stock prices defining
         ranges in which the strategy makes at least the profit
         target.
@@ -392,7 +392,7 @@ class Outputs(BaseModel):
     theta: list[float]
     vega: list[float]
     probability_of_profit_target: float | None = None
-    project_target_ranges: list[Range] | None = None
+    profit_target_ranges: list[Range] | None = None
     probability_of_loss_limit: float | None = None
     average_profit_from_mc: float | None = None
     average_loss_from_mc: float | None = None