how to write the equation in matlab as attached in file?

i am unable to write the condition (even odd ) given in equation so help,

Answer 1

[KSSV]

for i = 1:10
    if mod(i,2)
        fprintf('%d is odd\n',i)
    else
        fprintf('%d is even\n',i)
    end
end

[ajeet verma]

i am trying like:

%%stair phase
clc;
clear all;
r=1000;
c=1000;
p=32;
N=8;
for i= 1:r
    for j=1:c
        SP(i,j)=(-pi+(i/p)*2*pi/m).*(i/(m*p)=even + (-pi+((i/p)+1)*2*pi/m).*(i/(m*p)=odd;
    end
end
figure(1)
plot(SP);

please help where is wrong;