Currently can as for parameters outside of the solution range, including past when separation was found. For Thwaites method that results in nan's because of square root of negative numbers. Should either limit input to solved range or make it clear in documentation that it is the user's responsibility to only query in range of integration.
Currently can as for parameters outside of the solution range, including past when separation was found. For Thwaites method that results in nan's because of square root of negative numbers. Should either limit input to solved range or make it clear in documentation that it is the user's responsibility to only query in range of integration.