Nov 12, 2011 · Get mathematica to simplify expression with another equation Asked 13 years, 11 months ago Modified 13 years, 11 months ago Viewed 20k times

Aug 23, 2011 · Mathematica: Extract numerical value when using Solve Asked 14 years, 2 months ago Modified 14 years, 2 months ago Viewed 22k times

Dec 3, 2011 · For older Mathematica versions there used to be an add-on package RealOnly that put Mathematica in a reals-only mode. There is a version available in later versions and online …

Jan 12, 2012 · The solution you are getting is not the actual solution. The message indicates something was wrong and FindRoot returns the last value of x. This is the last item under …

May 20, 2013 · Difference between == and === in Mathematica Asked 14 years, 7 months ago Modified 12 years, 4 months ago Viewed 6k times

May 20, 2019 · 1 I'm struggling to make sense of the following output of an integral in mathematica: Root [c#1^4 + a #1 + b & 1] What exactly does this mean? I've looked up the …

Jul 25, 2016 · When plotting a function using Plot, I would like to obtain the set of data points plotted by the Plot command. For instance, how can I obtain the list of points {t,f} Plot uses in …

Aug 6, 2012 · Mathematica: Labels and absolute positioning Asked 14 years, 4 months ago Modified 13 years, 2 months ago Viewed 20k times

How do I export a higher resolution image of a Mathematica Graph object? Asked 13 years, 10 months ago Modified 8 years, 5 months ago Viewed 26k times

Sep 13, 2015 · 1 I understand that Mathematica functions "A" and "B" can be defined as in this simple example A[x_] := 10*x; B[y_] := 100*y; I want to populate a collection of elements …