When typing a rational expression, the preceding term can be used for either the numerator or the denominator. For more information, see the Filenames section of the file help page.Įnter the name or partial name of a symbol, for example, Del (the first three characters in Delta ), and then press:Īlternatively, use the palette by clicking the corresponding palette symbol. When typing filenames for Windows, which use the backslash as a directory separator, you can either type each backslash as two backslashes, or you can use forward slashes. For example, to display the ^ in a 2-D math region, press \ and then ^. To enter a character corresponding to a shortcut key, such as ^, _, or /, first press Backslash ( \ ), then the character. Ĭharacters that are shortcut keys in 2-D math must be escaped. When Greek mode is entered, the status bar mode indicator switches to 2-D Greek. The shortcut key combination Ctrl + Shift + G ( Command + Shift + G, for Mac) places the editor in a Greek mode, which makes the next character entered a Greek character. Scope Out* moves the cursor to the first logical position outside of the current structure (for example, to just before a fraction). Scope In* descends to the first logical position within a structure, and continues deeper with further key presses. Scope In and Scope Out move the cursor in or out of a nested structure. For example, if the cursor is several levels up in a superscript of a superscript, Return to Baseline places the cursor after the entire structure. Return to Baseline ( Ctrl + / ) returns the cursor to the top-level baseline after the structure at the current location. International shortcut keys are provided for users whose keyboard layouts do not handle the existing keys.įor international shortcut keys on Mac, it is possible to use Opt instead of Alt.
Greek Mode (Next Character Entered as Greek)Ĭtrl + Shift + G ( Command + Shift + G, for Mac)Įscape Next Character (For displaying "^" or "_", for example)Ĭtrl + Alt + K ( Command + Alt + K, for Mac)Ĭtrl + Alt + J ( Command + Alt + J, for Mac)Ĭtrl + Alt + L ( Command + Alt + L, for Mac)ġ Use right arrow key to leave denominator, numerator, superscript, or subscript region. Place the cursor on the last row, and press the shortcut keys.Ĭtrl + Shift + C ( Command + Shift + C, for Mac)Ĭtrl + Shift + ^ ( Command + Shift + ^, for Mac)Ĭtrl + Alt + P ( Command + Alt + P, for Mac) Note: To increase the size of a piecewise function, add a new row. New Row in Matrix, Vector, or a Piecewise ExpressionĬtrl + Shift + R ( Command + Shift + R, for Mac) Nthroot and then command/symbol completion Literal Subscript 1 (Subscripted Variable Name)Ĭtrl + Shift + A ( Command + Shift + A, for Mac)Ĭtrl + Alt + U ( Command + Alt + U, for Mac)Ĭtrl + Shift + " ( Command + Shift + ", for Mac)Ĭtrl + Alt + O ( Command + Alt + O, for Mac) Indexed Subscript versus Literal SubscriptĮvaluate and Display Inline (Document Mode)Ĭtrl + Shift + _ ( Command + Shift + _, for Mac)Ĭtrl + Alt + B ( Command + Alt + B, for Mac) Escaping Characters that are Shortcut KeysĮntering Derivatives Using Prime Notation and Dot Notation
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