InverseFunctions (Built-in Mathematica Symbol)

InverseFunctions is an option for Solve and related functions that specifies whether inverse functions should be used.

Assuming (Built-in Mathematica Symbol)

Assuming[assum, expr] evaluates expr with assum appended to $Assumptions, so that assum is included in the default assumptions used by functions such as Refine, Simplify, and ...

Plot the Results of NDSolve (Mathematica How To)

NDSolve solves a differential equation numerically. It returns solutions in a form that can be readily used in many different ways. One typical use would be to produce a plot ...

UseJVM (JLink Symbol)

UseJVM[jvm, body] acts like a wrapper that causes all J/Link calls in body to use the specified JVM as the default Java runtime.

Use a Rule with an Expression More Than ... (Mathematica How To)

You may find it useful to use one or more rules with an expression several times. Mathematica provides functions that let you iterate when using rules with expressions. In ...

Use Brackets and Braces Correctly (Mathematica How To)

Mathematica 's rich syntax uses different kinds of brackets and braces; familiarity with these aspects lets you read and program efficiently in Mathematica .

Input a Matrix (Mathematica How To)

Mathematica supports operations on matrices of any size and has a range of input methods appropriate for different needs, from small formatted matrices via keyboard or ...

Find Information about Functions (Mathematica How To)

Mathematica provides several convenient ways to find information about functions. In addition to searching the documentation or navigating the guide pages, you can access ...

TimeUsed (Built-in Mathematica Symbol)

TimeUsed[] gives the total number of seconds of CPU time used so far in the current Mathematica session.

Use Shorthand Notations (Mathematica How To)

Shorthand notations are a part of Mathematica 's rich syntax system that allows multiple ways to feed arguments to functions. In addition to creating compact code, using ...