Keyboard shortcuts in Grapher on Mac

Fraction (½)

/

Exponent or superscript (x³)

^

Index or subscript (k0)

_ (underscore)

Square root (√2)

Option-V

Root (³√27)

Shift-Option-V

Sum ()

Option-W

Product ( ∏ )

Shift-Option-P

Integral ( ∫ )

Option-B

Pi ()

Option-P

Enter equations and functions

Type them as you would ordinarily write them.

For example, x = 2y or f(t) = 1 + 3t

Enter a constant value

Use = or :=.

For example, k = 1 or k :=1

Enter multiple values for a constant

Enclose the values in curly brackets.

For example, k = { 1, 2, 3 }

Enter a range of values

Use ellipses (...).

For example, k = { 1...10 } or k = { 0, 5, 10...15 }

Combine definitions

Use a comma.

For example, x = 1 + cos(3k-y), k={ 1...5 }

Move

Press and hold the Command key as you drag.

Rotate

Press and hold the Option key as you drag.

Zoom in and out

Press and hold the Shift key as you drag.