Convert to Double

Convert_ToDouble(expression)

Converts a signal to a double-precision floating-point number (64 bit) (including boolean) to a double signal. If the value cannot be represented exactly as a double, the closest double value is used. E.g. when converting a 64 bit integer to a double, the least significant bits will be rounded. If expression is a boolean, false translates to 0 and true translates to 1.

The expression converted to double.

A numeric expression.