package signalflowdiagram [duplicate]

Question

I am using Miktex2.9. I added \usepackage{signalflowdiagram} to draw block diagrams. Then an error message appeared

"file signalflowdiagram.sty not found"

Where do I place the .sty file? Please show me how to do step by step!

Answer 1

I supposed that you download the .sty somewhere on internet (read here, download package here). In This case put it in the same folder than your .tex file.

Otherwise you have to update the package list of MikTeX and should run it as admin. There is lot of post on TeX.SE about this point.