Files
DoC/backend/api/utils/interpolation.py
T

9 lines
242 B
Python

def linear_interpolation(x, nodes):
for i in range(len(nodes) - 1):
x0, y0 = nodes[i]
x1, y1 = nodes[i+1]
if x0 <= x <= x1:
t = (x - x0) / (x1 - x0)
return y0 + t * (y1 - y0)
return 0.0