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I am building out a calculator that takes in various statistical distributions of variables and multiplies them together. I am having issues returning values from my entry boxes to be used in my calculations. All 6 numbers that need to be entered into the calculator are float variables.

I have abbreviated and altered the code slightly to make it easier to understand the error.

My thought process is this.

1. I initially define all variable that will be called from the entry box using StringVar() assignments
2. I then set up the entry boxes to take the input variables set up in step 1
3. I call the entered items into the calculation function by by using the variablename.get() method and cast them as float variables
4. I use the numpy random.choice function to generate a discrete distribution from the inputs provided.

step 4 is where I am having issues. I am getting a type error stating that "'float object' cannot be interpreted as an integer". I don't know where Python is trying to interpret an integer at in this script. I thought I had cast all of my variables to float.