[PD] math floor function?

[Josh Steiner]

eskogen at usfamily.net wrote:

>hi list
>
>i need two functions, but i'm having trouble coding abstractions for them and i can't find any suitable external.
>
>i need what i think is a "floor", to output the lowest number for any stream of floats.
>
>i also need a "top" which would output the highest received number in a stream of floats.
>  
>
i had a minute so i made a little patch that does this.  everytime it 
gets number on its inlet it sends out the highest/lowest number it has 
yet received. 
good luck.

-joschi

>the "minmax" object does great in this area, but it requires a list.
>
>any hints?
>
>thanks,
>
>--eric
>
>
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