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For Exercise 4.3.4 I am getting the same output with I use standard deviation or r-squared both are equivalent to the "Expected Output", but neither result allow me to get a Correct answer from the auto-grader. Since this course was originally...
Hello Peter, Indeed, as Dave pointed out, you're basically abusing of the [properties of expectation][1]. Notice f(E(x)) is equal to E(f(x)) if f(x) is a linear function. For non-linear functions, f(E(x)) is not equal to E(f(x)). Norm is not a...
I did it by updating the student and home edition to Premier service. Then, under "Benefits" you find the Use of of a second installation. I downloaded the Linux version for a second computer. Even for a second installation on a dual boot machine you...
Glad to read, Good luck with the exam!
Thanks, Jose! It's just another reminder to refer to the documentation when something doesn't look right.
There are many who can answer this question better than I. Your questions cover very broad ranges of use for technical software, so many will have different opinions based on expertise of the software and the depth to which it's used in a given...
Thank you! I didn't even think of using ReplaceAt. I had thought Delete then AppendTo was changing the list. Well, heck! That was simple...
I'm using Fedora. I see the same thing in my User Portal. No Download Manager for Linux and no Direct File Download either. I guess I'll have to resort to downloading two separate files.
Thanks. One reason I made this post is to introduce the community to McGilChrist's books. They really are worth the effort required to read them.
Thank you. The auto-grader is an interesting creature on its own. Is it one of Wolfram's projects? If it is, please post a link. What are the grading criteria (in addition to the final result), the ideas behind it, how does it learn...? Are there...