Add number of options

[jing-bsm]

It may be more helpful to add number of options that bought or sold.

Might more useful for situation like broke wing butterfly and etc.

There are some bugs as I played around. The graph does not update when it needs to.

But overall, great work!!

[anshuthopsee]

It may be more helpful to add number of options that bought or sold.

Might more useful for situation like broke wing butterfly and etc.

There are some bugs as I played around. The graph does not update when it needs to.

But overall, great work!!

Hey thanks for your feedback. You are right, I should add number of contracts input field. I will do it in sometime. With regard to the graph not updating when it needs to, could you tell me what exactly happened?

[jing-bsm]

I can not reproduce the bug any more.

Adding number of contract would be great.

Thanks again for your hard work