regarding changing line properties while plotting in python using matpolib libraries

Hello all,

I have a problem in changing the line property of a line plot.

I have to change the following script in MAtlab to one compatible with python.

I am reading some csv file .

clear all

info=load(‘3.csv’);

dup = 0;

x = info(:,1);
c = info(:,4);
y_start = info(:,6);
y_end = info(:,7);
lent = info(:,8);
y_seq = info(:,5);
yn_after = info(:,10);
yn_before = info(:,9);
yr_before = info(:,11);
yr_after = info(:,12);

N = length(x);
c0 = 0;
c1 = 0;

M=N;
for i=1:M,
h=line([t(i), t(i)], [Y_start(i), Y_end(i)]); %how to handle this line to python
set(h, ‘LineWidth’, 5)
if
(c(i)==0),
set(h, ‘color’, ‘black’);
elseif (c(i)==1),
set(h, ‘color’, ‘red’);
else
set(h, ‘color’, ‘cyan’);
end

end
plot(x(1:M), y_after(1:M), ‘g’)
plot(x(1:M), y_after(1:M), ‘r’)
xlabel('time ');

ylabel(‘sequence’);

···

Get the free Yahoo! toolbar and rest assured with the added security of spyware protection.