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Octave Tutorial #4 - Plotting Data 

DrapsTV
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20 авг 2024

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Комментарии : 45   
@krystalo9915
@krystalo9915 5 лет назад
thank you so much for helping me get the basic right! I need this in my university course
@priteshshah
@priteshshah 4 месяца назад
Thanks for making this video❤
@timothykarera8409
@timothykarera8409 5 лет назад
Great job. This tutorial is very handy. Keep it up
@rachelmaxwell4936
@rachelmaxwell4936 8 лет назад
Thanks a lot for this. Simple and concise.
@unityme8898
@unityme8898 5 лет назад
n this question you are required to use GNU Octave. Sinusoidal (sine) waves are commonly used in wireless communication to represent the signal that needs to be transmitted over the wireless channel. For example, in various modulation techniques. A sinusoidal wave can be mathematically represented as y space equals space A sin left parenthesis 2 asterisk times straight pi asterisk times space f space asterisk times space t right parenthesis where A comma space straight pi comma space straight f comma space straight t represent amplitude, a constant pi, frequency (Hz) and time (seconds) respectively. Using GNU Octave, plot two sine waves left parenthesis y subscript 1 space comma space y subscript 2 space right parenthesison the same plot (hint: use subplot command) with A space equals space 1 comma space straight pi space equals space 3.14 comma space straight f subscript 1 space equals space 2 Hz comma space straight f subscript 2 space equals space 2 straight f subscript 1 space comma space straight t space equals space 0 colon 50 (value of t goes from zero to fifty). Label x and y axis of each plot with 'Time (sec)' and 'Amplitude' respectively. can you give me hint please?? thank you so much
@darkmatter5310
@darkmatter5310 6 лет назад
Well explained and very simple to follow. Appreciate
@lisun9122
@lisun9122 8 лет назад
Thanks - easy to follow plots!
@dwarkeshhaldankar2612
@dwarkeshhaldankar2612 7 лет назад
why does the GUI become unresponsive whenever i pass in the plot(y) command
@Quancept
@Quancept Год назад
Thank you!
@dawittesfaye4479
@dawittesfaye4479 8 месяцев назад
how can i multiply random values between two matrixes
@ngeyahedmond8737
@ngeyahedmond8737 2 года назад
Nice video, thanks
@tharunrocky14
@tharunrocky14 6 лет назад
Very Helpful! thank you so much!!
@Muhammad_Adams
@Muhammad_Adams 3 года назад
Please how to plot Unifrom Linear array beam pattern using octave?
@mariuszmarkus3322
@mariuszmarkus3322 5 лет назад
Why is in pie chart sum of percent 101? 5%+10%+14%+19%+24%+29% =101%
@yugenkulkarni1398
@yugenkulkarni1398 2 года назад
how to plot data which is in my excel sheet?
@pkg34239
@pkg34239 4 года назад
avoid semicolon to avoid the use of hold on command
@aaronbumayee9501
@aaronbumayee9501 9 лет назад
Thanks, helps me alot
@DrapsTV
@DrapsTV 9 лет назад
Aaron Bumayee Glad it was helpful! :D
@mortezaabdipour5584
@mortezaabdipour5584 5 лет назад
Thanks. Well done.
@TripedalTroductions
@TripedalTroductions 7 лет назад
how do you plot with respect to a certain variable say ax+by-cz=0: then I'm assuming the last parameter in the mesh(x,y,z) takes in z as a function of x and y so f(x,y)=z=(ax+by)/c. I'm trying to plot the span of an infinite set of vectors and I'm trying to check my answer cause I suck at L.A.
@usmansalman438
@usmansalman438 4 года назад
How can we plot least square line taking data from .csv file?
@UserUnknown123__
@UserUnknown123__ 4 года назад
How can i change the Y axis scale so it is powers of 10?
@MichaelMagill1990
@MichaelMagill1990 8 лет назад
Simple af. Thanks man.
@adithyaavvaru
@adithyaavvaru 7 лет назад
when I use print, octave terminal closes everytime. Is there any reason for this? I am not able to see 3D view of the mesh by scrolling. Is there any other way to see 3D view? I am using ubuntu 16.04 and octave 4.0 versions
@dsskgr1
@dsskgr1 4 года назад
Thank you for the tutorial. One question: how to add annotation to x-y plot?
@bepatientable
@bepatientable 7 лет назад
Thank you very much
@sashamuller9743
@sashamuller9743 4 года назад
can you do more Octave tuts please sir?
@user-rg6qw2mi1d
@user-rg6qw2mi1d 5 лет назад
thank you, thank you!
@SamVidovich
@SamVidovich 7 лет назад
Incredible!
@vishrutpundir6473
@vishrutpundir6473 4 года назад
Great !
@chiragjain4247
@chiragjain4247 5 лет назад
22:38 you okay bro? xD
@msatul1305
@msatul1305 4 года назад
😆
@digvijayjadhav6403
@digvijayjadhav6403 4 года назад
Don't fucking make fun of him bro.....just shut the fuck up
@tonirazz5565
@tonirazz5565 7 лет назад
How can I plot a csv?
@DrapsTV
@DrapsTV 7 лет назад
You can load in a csv with the csvread() function. eg. raw = csvread(_filename_)
@tonirazz5565
@tonirazz5565 7 лет назад
thank you! I already found dlmread("filename",","); which also works fine.
@purnimajha2396
@purnimajha2396 4 года назад
For Multiple plots and their script download have a look at techniex.com/octave-data-visualization/
@slumdogskillionaire923
@slumdogskillionaire923 7 лет назад
24:37
@adityarajora7219
@adityarajora7219 6 лет назад
No Explaination.
@qw_rtz7896
@qw_rtz7896 3 года назад
Remet la cam
@adityarajora7219
@adityarajora7219 6 лет назад
Bahut Ghutia.
@SanjitKumar-hw9hd
@SanjitKumar-hw9hd 6 лет назад
bhaag yahan see :(
@sabeelm9
@sabeelm9 6 лет назад
Very helpful! Thank you
@Tschibibo
@Tschibibo 4 года назад
22:39
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