list.len
Examples
Arguments
input [list]
Optional
The input list to be evaluated. Bang reports length of last received list.
Inlets
input [list]
The input list to be evaluated. Bang reports length of last received list.
Outlets
out1 [number]
Reports the length of the input list (total number of elements).
Fixed Attributes
These attributes must be set in the object box and determine the behavior of the object at runtime.
hot [bool] (default: false)
Trigger computation on all inlets.
Dynamic Attributes
These attributes can be modified in the code during execution using the set object
input [list]
The input list to be evaluated. Bang reports length of last received list.
reset [bang] (default: 0)
Banging this attribute will reset the object to its default state.
See Also
| Name | Description |
|---|---|
| zl | Process lists in many ways |
| zl.len | Get list length |
| list.change | Filter out repetitions (similar to zl.change) |
| list.compare | Compare lists and output non-matching indexes (similar to zl.compare) |
| list.delace | Delace, de-interleave a list. (similar to zl.delace) |
| list.ecils | Slices a list in reverse order. (similar to zl.ecils) |
| list.filter | Filter items in list b out of list a. (similar to zl.filter) |
| list.group | Output a list after N items are received. (similar to zl.group) |
| list.indexmap | Create a new list based on the indices of an incoming list |
| list.join | join two lists (similar to zl.join) |
| list.lace | Lace, interleave two lists |
| list.lookup | Output the nth element(s) of the right list. (similar to zl.lookup) |
| list.median | Output the median of a list of numbers. (similar to zl.median) |
| list.mth | Output and remove element of a list (0-based) |
| list.nth | Output and remove element of a list (1-based) |
| list.queue | Queue, FIFO message storage (First In, First Out) |
| list.reg | Store a list, bang it out. |
| list.rev | Reverse a list |
| list.rot | Rotate a list |
| list.scramble | Scramble the order of a list |
| list.sect | Output what is in common between two lists. (similar to zl.sect) |
| list.slice | Slices input list into two lists |
| list.sort | Returns a sorted list of numbers. (similar to zl.sort) |
| list.stack | Last in, first out message memory |
| list.stream | Make a list with the last N items. (similar to zl.stream) |
| list.sub | output position for each occurrence of right list in left list |
| list.sum | Sum a list of numbers. (similar to zl.sum) |
| list.swap | Swap two list indexes |
| list.thin | Remove duplicates from a list. (similar to zl.thin) |
| list.union | Remove duplicates from a list. (similar to zl.union) |
| list.unique | Output items in left list that are not in right list |
| list.unjoin | |
| listfunnel | Index and output list elements |
| Max Data Tutorial 5: List Processing | Max Data Tutorial 5: List Processing |