Re: Sine wave code

Am 29.12.20 um 16:32 schrieb Blaz:
> Sure
> 
> u(k) and ipp(k) are the values that need to be cut if u(k) is above the
> Cutoff value. This code cuts the sine wave but only until the sine value is
> higher than the Cutoff value. I would like to prolong this until the next
> zero crossing, but Im missing something.
> 
> ------------------------------------------------------------------------
> for k=1:1:n
> 	
>    uac(k)=(ip(k)/CT)*(Rct+Rb);
>    u(k)=uac(k)*kdc*krem;
>    if (k > 1) && (ip(k)*ip(k-1) < 0)     %zero crossings
>      zx = 1;
>    else
>     zx = 0;
>    end
> 
>    if abs(u(k)) <  Cutoff
>      ipp(k) = ip(k);
>    elseif u(k) > 0
>      ipp(k) = Ippmax;
>    elseif u(k) < 0
>      ipp(k) = -Ippmax;
>    end
>    
>    if u(k) > 0                                          % cutoff Value check
>      u(k) = Cutoff;
>    end
>    if u(k) < 0
>      u(k) = -Cutoff;
>    end
>      
>    if ipp(k) == 0                                      % zero crossing
>      j = 0;
>    end
>    if zx > 0
>      j = 1;
>    end
>    
>    integral(k)=j;
>    CTsat(k) = abs(sign(ipp(k)));%*integral(k));         % izracunamo obmocje
> nasicenja
>    
> end

This code cannot be run because ip, CT, Rct, RB and so on are missing. 
Try to create a minimal and reproducible example.

-- Andy