Interpolation

vCalc Reviewed

y_{2} = \frac{(x2 - x1) (y3 - y1)}{x3 - x1} + y1

$y_2 = (( "x2" - "x1" )( "y3" - "y1" ))/( "x3" - "x1" ) + "y1"$

x1

y1

x2

x3

y3

Tags

The Interpolation formula computes the value of the missing component ( $y_{2}$ $y_2$ ) /attachments/dfa3102d-7f36-11e5-9770-bc764e2038f2/Interpolation.png straight line (linear) interpolation by employing straight line interpolation.