Transform Reference Guide
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list::Fold [Help Patch]

reduce (\"fold\") a list into a single value using a binary function

Syntax

Fold options

Options

-name

Optional user-defined name for the transform

-init

placed before items in list in calculation, used as result if list is empty

Type: String

Default: ""

Inlets

returnVal

Return value from fold function

Type: Any

listIn

list to fold

Type: List

Outlets

right

Right (second) argument of function to evaluate

Type: Any

left

Left argument of function to evaluate

Type: Any

result

Final result of fold operation

Type: Any

State Variables

init

placed before items in list in calculation, used as result if list is empty

Type: String

Default: ""

Comments

Copyright / Licence

Copyright (c) 2001-2004 Amar Chaudhary. All rights reserved.
Copyright (c) 1998-2001 Regents of the University of California.
All rights reserved.

     ``The contents of this file are subject to the Open Sound World Public
     License Version 1.0 (the "License"); you may not use this file except in
     compliance with the License. A copy of the License should be included
     in a file named "License" or "License.txt" in the distribution from 
     which you obtained this file. 

     Software distributed under the License is distributed on an "AS IS"
     basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
     License for the specific language governing rights and limitations
     under the License.

     The Original Code is Open Sound World (OSW) software.

     The Initial Developer of the Original Code is Amar Chaudhary.
     Portions created by Amar Chaudhary are Copyright (C) 1998-2001 
     Regents of the University of California and Amar Chaudhary. 
     All Rights Reserved.

     Contributor(s):