Typing Matrices (Mathematica Tutorial)

Choose Insert > Table/Matrix > New. Use the dialog box that pops up to create a matrix. Suppose the entry in the top-left position is selected.

Introduction to Solving Nonlinear ... (Mathematica Tutorial)

There are some close connections between finding a "local minimum" and solving a set of nonlinear equations. Given a set of n equations in n unknowns, seeking a solution r(x) ...

TradingChart (Built-in Mathematica Symbol)

TradingChart[{{date_1, {open_1, high_1, low_1, close_1, volume_1}}, ...}] makes a chart showing prices and volume for each date. TradingChart[{" name", daterange}] makes a ...

Build an Interactive Application (Mathematica How To)

Mathematica lets you create your own custom interfaces, using its uniquely straightforward symbolic interface-building technology. You can build simple interactive ...

Make the Fonts Bigger in My Notebook (Mathematica How To)

Mathematica allows you to control font sizes of text, math, and graphics for clarity, compactness, or personal preference. You can choose styles for individual characters, ...

Cell > Grouping > Automatic Grouping (Mathematica Menu Item)

Automatic Grouping automatically creates hierarchical cell groups on the basis of cell style.

Graphics > Operations (Mathematica Menu Item)

Operations opens a submenu to control grouping and graphic display placement.

Graphics > Rendering (Mathematica Menu Item)

Rendering opens a submenu to control rendering operations.

BSplineCurve (Built-in Mathematica Symbol)

BSplineCurve[{pt_1, pt_2, ...}] is a graphics primitive that represents a non-uniform rational B-spline curve with control points pt_i.

ColorSetter (Built-in Mathematica Symbol)

ColorSetter[color] represents a color setter which displays as a swatch of the specified color and when clicked brings up a system color picker ...