addition of equation from the graph

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mohdfareezakmal
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Joined: Thu Dec 10, 2015 4:43 pm

addition of equation from the graph

Post by mohdfareezakmal » Tue Mar 08, 2016 7:07 am

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..
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AndrewA
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Joined: Tue Oct 21, 2014 3:07 pm

Re: addition of equation from the graph

Post by AndrewA » Thu Mar 10, 2016 10:09 am

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.png
Linear Adjustment
Linear Adjustment.png (3.79 KiB) Viewed 2019 times
Regards Andrew
Technical Specialist

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