fprintf parse error, invalid matlab syntax

for i = 1:r/s

newt = t-atand(i*s/(sqrt(r^2-(i*s)^2)));

fprintf(N_file,'G01 X%1.6f Y%1.6f C%1.0f B360;\n', -i*s, sqrt(r^2-(-i*s)^2)-r),newt);

fprintf(N_file,'G02 X%1.6f I%1.6f J0.0 K0.0;\n', -i*s, i*s);

end

error message:

Answer 1

[Stephen23]

fprintf(N_file,'G01 X%1.6f Y%1.6f C%1.0f B360;\n', -i*s, sqrt(r^2-(-i*s)^2)-r),newt);
%                                                                            ^ delete this

[AKSHAY SINGH BHADORIA]

oh yeah, thanks