Lesson 3.4: Sub-functions

[@wpouser]

Amazing is how he always ends the videos with a "lika a boss" style, maybe is the music.

[@sandeeppadmanabhan343]

@4:58
I used sumAllelements(a) instead of sumAllelements(m) and it worked fine.

[@aniizuchukwustanley4066]

You mean in the second function?

[@vishaldeep_deora]

sir i can execute the code in command window with same name of output variables which a used in edit window to define function and i am successfully getting the output?

[@Abss0966]

how do i write a function that does the same thing as fliplr?

[@siddhivinayak3584]

i dont know why sir
but i am typing the same code
but i get error every time
error in myRand>sumAllelements (line 7)
summa = sum(V);
and
error in myRand (line 3)
s = sumALLElements(a);
please help

[@vishaldeep_deora]

you may not have set the path

[@abhishekchakraborty3489]

can you please help out on this. please

[@NidhiSinha4U]

v= M (:);
Summa= sum (v); what does the M imply here??

[@xinliwang9934]

M is the input of the second function.

[@Ankur5110]

As both the functions are different, so both will require different input variables.

[@disas73r]

Why do I get a "Maximum recursion limit of 500..." -error?

[@NiggaSlayer666]

did he reply yet?

[@Ankur5110]

Will wait few more years for the reply

[@RabiulBhuiyanMadhumati--]

@@Ankur5110 🤣🤣

[@maurocruz1824]

Why the "end" just dissapeared?

[@caspersong8539]

Why cannot I just program like:
function [a,s]=myRand(low,high)
a= low + rand(3,4)*(high-low);
s = sumallelement(a);
function summ=sumallelement(M)
summ= sum(v=M(:));

[@吴京城]

why not, but you'd better write the last line as summ=sum(M(:)), v is meaningless here.

[@ashishpandita2497]

You cannot have two expressions in the same statement...you can simply type summ=sum(M(:));....no need of defining v.

[@skyquake._]

now lets have sandwich !!

[@Theodore-Teddy-Roosevelt]

sugma