Hi,
Does anyone know if there is a "comparator" objects? In particular, i want to know if there is a pd object that can take in a value from an inlet (such as the asci value from keyname) and output a bang at the outlet when the inlet equals a specific value, or is greater than (or less than) a specific value.
Thx
Hi
yeah there is <,>,<=,>=,== and !=
they output "0" if false and "1" if true
./MiS
On 10/30/01 9:45 PM, andychen5018 @ andychen5018@hotmail.com wrote:
Hi,
Does anyone know if there is a "comparator" objects? In particular, i want to know if there is a pd object that can take in a value from an inlet (such as the asci value from keyname) and output a bang at the outlet when the inlet equals a specific value, or is greater than (or less than) a specific value.
Thx
- Select (or just sel) outputs bang if the value is equal and sends all
other values through the second output. I also believe that select can have more values and outlets like 'select 1 2 3 4' with coresponding outlets. (I'm not at a PD machine right now, so I can't test it).
- Moses will divide a stream of numbers of values equal to or greater
than the creation argument. ('Moses 10' will send all values less than 10 to first outlet and the rest to the second)
There are also simle comparators like == != > < and so on.
See the help files for those objects.
HTH Soeren
andychen5018 wrote:
Hi,
Does anyone know if there is a "comparator" objects? In particular, i want to know if there is a pd object that can take in a value from an inlet (such as the asci value from keyname) and output a bang at the outlet when the inlet equals a specific value, or is greater than (or less than) a specific value.
Thx
andychen5018 hat gesagt: // andychen5018 wrote:
Does anyone know if there is a "comparator" objects? In particular, i want to know if there is a pd object that can take in a value from an inlet (such as the asci value from keyname) and output a bang at the outlet when the inlet equals a specific value, or is greater than (or less than) a specific value.
[select] might be what you want. select.pd in the reference section of the pd-docs gives examples, how to compare incoming symbols and then bang.
bye,
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andychen5018 -
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Soeren Bovbjerg