Lacking examples

[RSKothari]

Hello,

Could you please provide examples comparing your interpolation implementation with, say, https://docs.scipy.org/doc/scipy/reference/generated/scipy.interpolate.griddata.html

Examples such as

    H = 256
    W = 256
    
    num_x_pts = 10
    num_y_pts = 10
    
    interp_obj = interpolation_method(H, W, mode='bilinear')
       
    xx = torch.linspace(0, W, num_x_pts)
    yy = torch.linspace(0, H, num_y_pts)
    
    Y_grid, X_grid = torch.meshgrid(yy, xx, indexing='ij')
    
    X = X_grid.reshape(-1)
    Y = Y_grid.reshape(-1)
    Z = torch.rand(num_y_pts*num_x_pts, )
    
    out = interp_obj.forward(X, Y, Z)

Here, interpolation_method could be your implementation.