Macro assert_approx_ne_as_result 

macro_rules! assert_approx_ne_as_result {
    ($a:expr, $b:expr $(,)?) => { ... };
}

Assert a number is approximately not equal to another.

Pseudocode:
| a - b | > 1e-6

• If true, return Result Ok(abs_diff, approx).

• When false, return Err with a message and the values of the expressions with their debug representations.

This macro provides the same statements as assert_, except this macro returns a Result, rather than doing a panic.

This macro is useful for runtime checks, such as checking parameters, or sanitizing inputs, or handling different results in different ways.

Module macros

• assert_approx_ne
• assert_approx_ne_as_result
• debug_assert_approx_ne