can someone please solve the n no for polyshape object intersect with line-segment in intersect condition??

clc

close all

clear variables

D = 164; %

[data]=xlsread('F:\Internship\Script3\layout.xlsx');

No.=data(:,1);

x = data(:,2);

y = data(:,3);

plot(x,y,'.');grid on

hold on

axis([-2000 5000 -2000 6500]);

axis equal

Dwy0 = numel(Dw);

Dwy = Dw(Dwy0);

B1x = data(:,2);

B2x = data(:,2)+2*7.*D;

B3x = data(:,2)+2*7.*D;

B4x = data(:,2);

B1y = data(:,3) + (D/2);

B2y = data(:,3) + (Dwy/2);

B3y = data(:,3) - (Dwy/2);

B4y = data(:,3) - (D/2);

rng default

xv = [B3x,B4x,B1x,B2x];% 4 points coordinates for wake effect

yv = [B3y,B4y,B1y,B2y];

plot(xv,yv,'b.')

C1x = B1x-0.1;

C4x = B4x-0.1;

C1y = B1y-0.1;

C4y = B4y-0.1;

x2v = [C1x,C4x];%coordinates of lines (the rotor diameter)

y2v = [C1y,C4y];

plot(x2v,y2v,'r.')

poly0 = polyshape([B3x B4x B1x B2x],[B3y B4y B1y B2y]);

lineseg0 = [C1x C1y ; C4x C4y];

hold on

[in,out] = intersect(poly0,lineseg0)

plot(poly0)

hold on

% if [in(:,1),in(:,2)]

% disp('yes')

% elseif[in1(:,1),in1(:,2)]

% disp('Yes1')

% else

% end

plot(in(:,1),in(:,2),'b',out(:,1),out(:,2),'r')

% legend('Polygon','Inside','Outside','Location','NorthWest')