Update interpolation.py
plug in for interpolating lower bound
@@ -1038,6 +1038,9 @@ class CubicInterp(HARKinterpolator1D):
+ x[out_top] * self.coeffs[self.n, 1]
- self.coeffs[self.n, 2] * np.exp(alpha * self.coeffs[self.n, 3])
)
+
+ y[x == self.x_list.min()] = self.y_list.min()
+
return y
def _der(self, x):
