Hello every one i have an error when run this code can eny help?

% Arrange Text images in interleaved manner two per Color plane function_ [im_alt] = altertxt(im_tx1,im_tx2) % This function arrange the pixels alternatively from Text image 1 and 2, and % returns the interleaved Text image % im_tx1 - Input Text image 1,3,5 to be encoded % im_tx2 - Input Text image 2,4,6 to be encoded % im_alt - Output Interleaved Text image

Error : Undefined function or variable 'function_'.

Error in Untitled (line 63) function_ [im_alt] = altertxt(im_tx1,im_tx2)

[KALYAN ACHARJYA]

Is this your complete code?

Answer 1

[Star Strider]

You inserted an underscore _ character at the end of ‘function’:

function_ [im_alt] = altertxt(im_tx1,im_tx2)
        ↑

try this instead:

    function [im_alt] = altertxt(im_tx1,im_tx2)