I am trying to make a user defined quadratic equation for protein ligand binding. The compile always fails for some unknown reason. Here is the equation, parameters, and test data. Please can anyone help me?
y = Vmax * (((Et + x + KD) - sqrt((Et + x + KD)^2 - 4*Et*x))/(2*Et)
Parameters: Vmax = 1.1 KD = 0.000003 Et = 0.00003
Et is a constant and can be fixed. KD is known from another technique so it should be very close. Vmax is an approximation and could be off a little.
Test data: x space y 0.00006 space 1 0.00003 space 0.84 0.0000225 space 0.7 0.000015 space 0.54 0.0000075 space 0.29 0 space 0
Problem with code builder
Posted - 07/09/2012 : 6:18:04 PM
