Arith Sum+
Inhaltsverzeichnis
Schema[Bearbeiten]
This block replaces the Arith [ SumN ] block. It allows for an arbitrary number of input pins.
Operation[Bearbeiten]
This block returns the sum of all given numbers, i.e. number1 + number2 + ... + numberN.
Automatic Type Conversion[Bearbeiten]
The block allows for mixed mode arithmetic. This means that all combinations of Float, Double, Integer, LargeInteger and Fractional numbers are allowed as input.
Depending on the input type(s), the output number is generated as:
| in1 | in2 | out |
| Integer | Integer | Integer (1) |
| Integer | Float / Double | Float / Double |
| Integer | Fraction | Fraction (2) |
| Fraction | Fraction | Fraction (2) |
| Fraction | Float / Double | Float / Double |
| Float / Double | Float / Double | Float / Double |
Notes:
(1) Integers are not limited to a 32bit range. If the result does not fit into a smallInteger, a largeInteger representation with an arbitrary number of digits is automatically choosen (32, 64, 96, 128... bits).
(2) If the fraction can be reduced to an integral value, an Integer is returned (i.e. 6/3 will be reduced to 2)
Revisions[Bearbeiten]
This block has been in the Standard Library since 2.3.0.
