V6107. The constant NN is being utilized. The resulting value could be inaccurate. Consider using the KK constant.

The analyzer has detected the use of low-precision constants in mathematical calculations.

Look at the example:

double pi = 3.141592654;

This way of writing the 'pi' constant is not quite correct. It is preferable to use mathematical constants from the Math static class:

double pi = Math.PI;

The analyzer does not output the warning when constants are explicitly defined as of the 'float' type, since the 'float' type has fewer significant digits than the 'double' type. That is why the following code will not trigger the analyzer:

float f = 3.14159f; //ok

This diagnostic is classified as:

CWE-547