But I would also like to point out that Mathematica offers a significantly different paradigm in programming compared to mainly procedural languages like C. It is very old, but most of it still applies to current versions of Mathematica and gives a good foundation (especially if you don't have a lot of experience with other programming languages either).ĭaniel is of course correct, and perhaps has better sense than I do in that he gave you a direct answer to your question. In this case it's good to get familiar with it, but I still don't recommend using it except when your explicit goal is to learn how to use For.įinally, based on your question it sounds like you might find this course very useful:

You are learning programming for the first time using Mathematica and you want to get familiar with this construct, which is very common in C-like languages. You are translating code from a language which has an analogous for construct (C, C++, Java, etc.) and you want to minimize the risk of messing up something, at least during the first pass of translation You're facing one of the very rare cases when it really provides a simpler solution than the alternatives If you are a beginner in Mathematica I recommend that you avoid For for now in favour of Do or While. These are called procedural constructs and they are not what we usually use in Mathematica (though they're definitely necessary and advantageous in some situations) Here are several examples which should get you started: Finance, Statistics & Business Analysis.Wolfram Knowledgebase Curated computable knowledge powering Wolfram|Alpha. Wolfram Universal Deployment System Instant deployment across cloud, desktop, mobile, and more. The answer has to be obvious.Wolfram Data Framework Semantic framework for real-world data. The Mathematica documentation seems to conveniently dodge this issue whenever it comes up! This might be a little complicated, so I'll explain what my code does first, then I'll describe the problem precisely.įirst I make a list with the parameters of each of my random variables (I want them to have different means): varparams = Table I expect there is a very simple solution, but I have to admit that I'm pretty new to Mathematica so I'm having problems. I'm trying to formulate it as a function that returns a list of correlations that I can then manipulate. I'm using a Do loop to create the different simulations, iterating over different SeedRandom parameters in my pseudorandom number generator.

Do mathematica