Time Measurement & Optimization (Mathematica Guide)

Mathematica's symbolic timing framework allows timing information not only to be analyzed but also to be used in the structure of algorithms. Mathematica provides functions ...

Conjugate (Built-in Mathematica Symbol)

Conjugate[z] or z\[Conjugate] gives the complex conjugate of the complex number z.

ContinuousTimeModelQ (Built-in Mathematica Symbol)

ContinuousTimeModelQ[expr] gives True if expr is a continuous-time StateSpaceModel or TransferFunctionModel object, and False otherwise.

Cos (Built-in Mathematica Symbol)

Cos[z] gives the cosine of z.

Create Graphics with Spline Primitives (Mathematica How To)

Mathematica provides fully integrated spline graphics primitives, such as Bézier curves, B-spline curves, and B-spline surfaces. The spline primitives support a full range of ...

NumberFieldClassNumber (Built-in Mathematica Symbol)

NumberFieldClassNumber[\[Theta]] gives the class number for the algebraic number field \[DoubleStruckCapitalQ][\[Theta]] generated by \[Theta].

Times (Built-in Mathematica Symbol)

x*y*z, x*y*z, or x y z represents a product of terms.

NotebookObject (Built-in Mathematica Symbol)

NotebookObject[fe, id] is an object that represents an open notebook in the front end.

Characters in Strings (Mathematica Tutorial)

Converting between strings and lists of characters. This gives a list of the characters in the string. You can apply standard list manipulation operations to this list.

Compute a Limit (Mathematica How To)

Even simple-looking limits are sometimes quite complicated to compute. Mathematica provides functionality to evaluate several kinds of limits.