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diff --git a/1340/DEPENDENCIES/vector.sci b/1340/DEPENDENCIES/vector.sci
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+function [y,angle] = vector(a,b)
+ y = sqrt((real(a)-real(b))^2+(imag(a)-imag(b))^2);
+ angle = atan((imag(a)-imag(b)),(real(a)-real(b)))*180/%pi;
+endfunction \ No newline at end of file