Its mind-blowing explanation Plz tell how to make trend line and equation
@PainlessProgramming3 жыл бұрын
Thanks for watching and commenting. You might enjoy this video on creating trend lines using MATLAB. kzbin.info/www/bejne/pHivkpucZth_aaM
@nurulsabrina7665 жыл бұрын
thanks. it's really help me to make the line graph wider
@PainlessProgramming5 жыл бұрын
Glad I could help. Thanks for the feedback!
@miloshabrittonordb15804 жыл бұрын
Hey is it possible to get the powerpoint presentation you have in the video?
@Rainstorm1213 жыл бұрын
thanks a lot..... what should i do to increase the size (e.g. lengths) of the map in each subplots? I plotted 3 rows of map in subplots but unfortunately the sizes are very very small. Also, I have biggest space between the subplots of left and right side column of plots....is there a way to delete these spaces?
@sumitkumarpurswani6914 Жыл бұрын
How to change of format of y value of graph. I want 7 decimal instead of 4 decimals
@owayo_15474 жыл бұрын
Can u give us the POWERPOINT slides please ? and thanks !
@ing-alim-23 жыл бұрын
Why the axis titles overlaps with the numerical scale... it's just me?
@Michael_Scofield00073 жыл бұрын
good but i need some more commands to prepare....
@Soler44853 жыл бұрын
Say I have a massive file full of data with 8000 points in each column and I want to graph all the individual data points in each column for x and y axis respectively. How do I both program and plot this?
@PainlessProgramming3 жыл бұрын
If you are reading the data from a file, you would use something like: fgets or textscan. kzbin.info/www/bejne/novPc6lvotBnaNk kzbin.info/www/bejne/Zn7XoYeNgK5-qLc to get your data. Then you can plot it. If Matlab is struggling with the large file size, you could read in part of the data, graph, use hold on to keep the graph up and then read more data and graph.
@LustrousKingMax5 жыл бұрын
Can I have the powerpoint slides you're using please
@emrankarimi98874 жыл бұрын
Thank you .
@PainlessProgramming4 жыл бұрын
You are welcome. Thanks for watching!
@tonystark_apache3 жыл бұрын
Thank sis..
@sametkarakoyunlu88354 жыл бұрын
Thanks :)
@PainlessProgramming4 жыл бұрын
Thanks for watching!
@criccenter96194 жыл бұрын
How can I plot (X,Y) When X=-3:0.1:3; Y=X² + 3*Y - exp(X-2*Y); Please reply..
@PainlessProgramming4 жыл бұрын
your X= line is correct, but there is a problem with Y=X^2 + 3*Y... (you are trying to use Y before it's defined). and exp requires a square matrix as input. Again you are using Y in the parenthesis before you have defined what Y equals.
@criccenter96194 жыл бұрын
@@PainlessProgramming No ma'am undefined ' Y ' error occurrs when it is used directly but there are different ways to get answer like we can use fsolve ,fzero, fimplicit,vpasolve ,ezplot,etc. I have used this all but unable to get proper plot . I didn't get any undefined variable in using above function nor any syntax error of square matrix . If you know any alternative please suggest code.
@elkhalildami31584 жыл бұрын
why we use hold on
@PainlessProgramming4 жыл бұрын
hold on - is useful in keeping the current graph up so you can add more content. Otherwise every time you have another plot command, any previously plotted lines are lost.
@Azharafridi-19973 жыл бұрын
Hi...how r u mam....i have a question can u solve it....
@emrankarimi98874 жыл бұрын
How can i write on graph lines?
@PainlessProgramming4 жыл бұрын
The text function can add text to go along with a point on the line. mathworks has some good examples: www.mathworks.com/help/matlab/creating_plots/add-text-to-specific-points-on-graph.html
@emrankarimi98874 жыл бұрын
@@PainlessProgramming thank you.
@mekdesmesfin13654 жыл бұрын
plot(t,C1,'s-','MarkerSize',6,'MarkerFaceColor','c',t,C2,'k--','linewidth',2) this line has an error ......can anyone help me
@PainlessProgramming4 жыл бұрын
I think Matlab is getting confused because of the position of the data (t,C1,C2) and the other arguments. This should work: plot(t,C1,'s-', t, C2, 'c','MarkerSize',6,'MarkerFaceColor','c', 'linewidth', 2); or you can specify each line with a separate plot command but use hold on so they appear on the same graph: hold on; plot(t,C1,'s','MarkerSize',6,'MarkerFaceColor','c'); plot(t,C2,'k--','linewidth',2);
@PTIPakistan124 жыл бұрын
How are u
@konstantinosstavropoulos36054 жыл бұрын
hi
@hakanozturk83673 жыл бұрын
Thank you.
@Azharafridi-19973 жыл бұрын
Hi...how r u mam....i have a question can u solve it....