addition of equation from the graph

Post your LabVIEW discussions here
Post Reply
mohdfareezakmal
Newbie
Posts: 0
Joined: Thu Dec 10, 2015 4:43 pm

addition of equation from the graph

Post by mohdfareezakmal »

hye....anyone can help me....i wanna to add a mathematical equation ( Y=mX+C) from the graph(xy) obtained..for the result from mathematical equation, i wanna to plot a graph (xy graph) again..

in the red box shows the graph obtain..n need to do some mathematical equation from the data of the xy graph..
Attachments
Untitled.png

AndrewA
PICO STAFF
PICO STAFF
Posts: 401
Joined: Tue Oct 21, 2014 3:07 pm

Re: addition of equation from the graph

Post by AndrewA »

Hi,

This is very simple to do, you multiple the values by your scaling factor (m) then add your offset value.

linear equation-

Code: Select all

y(graph) = mx + c
Linear Adjustment
Linear Adjustment
Linear Adjustment.png (3.79 KiB) Viewed 3883 times
Regards Andrew
Technical Specialist

Post Reply