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Map (Value)

Help Maps the value in the given range to a proportional value in the given output range
Author vvvv group

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Warnings
Bugs will return the input minimum if the source max-min is near zero

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about Map (Value)

Map (Value) does the following:

Map source minimum to source maximum,
map dest. mininmum to dest. maximum.

All values between source min and source max should be equivalently translated into the destination room.

This node usually solves all hairy issues related to the rule of three or rule of proportion (In german this is also called Dreisatz or Satz mit x) Its typically much more maintainable than a straightforward combination of / (Value) and + (Value) nodes.

MapRangeModes:

The modes are only interesting for input values outside the range source min...source max.

Float: if the source values are outside the source region just put the output outside the destination region.

Wrap:if the input is larger than source max just wrap around and begin with the destination min. output values will always be in dest min...dest max

Mirror: if an input values is bigger than source max, then mirror at this value. output values will always be in dest min...dest max

Clamp: if an input value is smaller than source min then output will be destination min. (...bigger than source max then output will be dest max)

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Shoutbox

~9h ago

Yoctopory: The EDSDK (DX11) doesn't seem to work with the newe r Canon EOS 2000D. The same patch works with the older EOS 1200D Any Ideas?

~13h ago

levi: Any one knows of solutions for large touch surfaces (fingers)? 5 meters or so ?

~2d ago

CeeYaa: https://www.youtube.com/watch?v=OkzfYQCLrCE thanks for the insights, impressive stuff @mediadog yes, it is a very nice CAVE

~2d ago

mediadog: @CeeYaa Why I'm learning Unreal, now if I could just afford wrap-around LED walls! Can do in vvvv too, it's just a CAVE

~3d ago

kleinkariert: @tonfilm any hint on how to generate Mel-Frequency images out of audio for mel-GAN in v4

~3d ago

joreg: @mediadog we're aware of this, see: https://discourse.vvvv.org/t/visual-c-2008-this-download-is-no-longer-available/17895 and i now also fixed the resp. links on the download page.

~3d ago

mediadog: FYI VC redist 2008 links bad in 38.1 installer and on web page

~4d ago

joreg: Reminder: Intro workshop to the all-new vvvv this Tuesday before the #vvvv meetup in #berlin. Signup here: https://nodeforum.org/announcements/2020-series-of-2h-introduction-workshops-to-vvvv-gamma/