how to solve this error ? the horzcat Dimensions of matrices being concatenated are not consistent

i am using of curvelet first generation code in my project. but when i call the curvelet function in main code this error appears in this section of curvelet code and main code : Error using horzcat Dimensions of matrices being concatenated are not consistent.

Error in iso_fuwt2_po (line49) x = [zeros(floor(ls/2),n) x zeros(ceil(ls/2),n)];

Error in cvt (line 36) D = iso_fuwt2_po( x, J, hr );% fine to coarse

Error in MainProposedCode(line 25) Dn=cvt(image1,5,[3 4 5 5 6]);

can someone show me how to handle and solve this error. thank you so much!

this is code in iso_fuwt2_po.m :

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this is code in cvt.m :

[David Goodmanson]

Hi masoom, The line x = [zeros(floor(ls/2),n) x zeros(ceil(ls/2),n)]; is bound to fail when m is odd. Since floor(ls/2) and ceil(ls/2) differ, you end up trying to horizontally concatenate arrays with numbers of rows that differ.