# Constant core::f64::MAX
1.0.0[−][src]

    pub const MAX: f64 = f64::MAX; // 1.7976931348623157E+308f64

👎 Deprecating in a future Rust version:

replaced by the `MAX` associated constant on `f64`

This is supported on non-crate feature `miri-test-libstd` or `test` or `doctest` only.
Expand description

Largest finite `f64` value. Use `f64::MAX` instead.

## Examples

    // deprecated way
    let max = std::f64::MAX;

    // intended way
    let max = f64::MAX;

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