Cronometro | Não posso recuar no tempo mas posso controlá-lo | Frontend Framework library

I'm trying to create Verilog code to then generate a stopwatch on Hneemann's Digital, but I'm getting some errors. There is no indication as to where my mistakes are so I can't know for certain where to look for them. I'll post the code below to see if anyone can spot it.

I can't implement the threads in my brute force code to maintain, someone who helps me? for now I just added the start_new_thread

my main problem is that i can't parallelize everything using locks and unlocks.

I would like the threads to try different keys together, without using the same ones, in order to speed up the program. I think 3 or 4 threads will do.

I'm using the following javascript to include a chronometer on my website, which is started by clicking an associated button.

Dears,

I would like to create a listview with some information of model, using INotifyPropertyChanged to populate and update my information in realtime. But when I try to use binding in my Progress function, it didn't work.

My view is:

I have this shiny app with some textOutput that always start with value 0, then increase over time, after some button is clicked. Since I have to set it to 0 when the app starts, I'm doing so with session$onFlushed. Then to make the value increase over time, I use invalidateLater(). Well, the problem is that before I setup session$onFlushed, the timer were working properly. However, after that was done, it stopped working. Here is some reproductive code:

I'm new on angular 2 and I'm trying to create a trivial module, but I get an error.

app.component.html

Im just trying to put a chronometer in html , but in the first 'if' of the method cronometro() the value of this.centesimas is undefine, and I really dont understand why because I declared these vars at the constructor of the class.

I'm starting to program and choose octave couse it's the free "version" of matlab, the program they use here at my university.
So, these problem apears when i try to run my code:

error: I(0): subscripts must be either integers 1 to (2^31)-1 or logicals

and I don't know why, because when I put R in place of RR, the code works.
I thought that maybe the problem was that R-Rn isn't reeeally equal 0, but something close to it, ans thus the problem, but after doing some tests with simple numbers, I found out that it was actually 0, but maybe it's diferent for matrixes.
Please help.
oh, and don't pay attention to the notes, i'm from brazil.

I'm doing a one-timer, while the time goes by moving the progress in letters and with the displacement of a div.

My problem is that when I stop the timer does not stop the jQuery animation, so I want to put a pause button and continued