R和Shiny：将来自滑块的输入传递给无功功能以计算输出

I have 6 parameters that the user can change values for. These are our 6 inputs. I want to create an output value that takes those 6 inputs and computes our value of interest given a number of related equations in a function. Here is what I have in my UI...I have 6 parameters that the user can change va