R: Add arbitrary expression to a label. The symbol that will be...

math_format {scales}

R Documentation

Add arbitrary expression to a label. The symbol that will be replace by the label value is `.x`.

Add arbitrary expression to a label. The symbol that will be replace by the label value is .x.

math_format(expr = 10^.x, format = force)

`expr`	expression to use
`format`	another format function to apply prior to mathematical transformation - this makes it easier to use floating point numbers in mathematical expressions.

a function with single parameter x, a numeric vector, that returns a list of expressions

math_format()(1:10)
math_format(alpha + frac(1, .x))(1:10)
math_format()(runif(10))
math_format(format = percent)(runif(10))

[Package scales version 1.0.0 Index]