Enrollment distribution and mean events

[earlyautumn68]

Hi there,

Thanks for developing the package. It's very useful for clinical trial simulations!

I have one question. It's about the enrollment distribution. Can it be any prespecified vector, such as c(1, 3, 5, 10, 20, 0, 0, 0, 50, 100, 120)? (0, 0, 0) means the enrolment is on hold. If this is allowed, it will cover a lot of practical situations.

Sincerely, Bob