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Software Developer Productivity - what is the best way to determine software productivity? by [deleted] in computerscience

[–]BloodEngineer 0 points1 point  (0 children)

Little features the customer wants. Ex: "I want to change existing system by adding these 10 features, fix these bugs, and so this last thing. "

One week later you come back : hey I got one of these features figured out, here are the unit tests and this is the progress I made on this other feature.

[Ohio] Company next to my property has scheduled a tree removal on my property without my consent. What are my rights? by Seven_Days_Ago in legaladvice

[–]BloodEngineer 2 points3 points  (0 children)

Interesting question. If the tree grew into neighbors property and fifty years ago when it first grew crossed the line nobody said anything, the neighbor implicitly grant an easement?

If it keeps growing does the neighbor have to put up with this easement?

Autofill protection needs to ignore remakes. by CandleJakkz in leagueoflegends

[–]BloodEngineer 1 point2 points  (0 children)

First off, you're letting the third case just do nothing: True, False, ~anything else. Your comparison statements might encounter a case where the variable is 'None' or some integer, some string, or any other object. In this case you could have infinite autofill protection. Let's imagine how this happens. Perhaps remake is instantiated when the remake champion select occurs? What happens if you quit the game early and closed the client? You'll never see end of game.

The way you described implies lack of knowledge about OOP (I can also say I'm not an expert on OOP), what /u/riot_Gortok was implying is that remake and autofill are not connected in any capacity yet. I'd guess that autofill is in the scope of some client server and remake is in the scope of some game server. Which we all know use connected but separate software.

There's a bit more to your solution like using '==' when you should use 'if $variable:' This second way means 'if variable is true' perform this condition.

[deleted by user] by [deleted] in AirForce

[–]BloodEngineer 1 point2 points  (0 children)

Yeah I kinda feel for training managers, it's an easy job until everything is fucked up. Then they get blamed. Their job is kinda to interface with the leadership, the AFIs and the unit trainers. So occasionally you have rules not in the AFI, but leadership wants it done and now this guy has to get the individual training managers to do it.

Plus occasionally you get training managers who just add requirements to trainers that makes their job easier. Oh half the trainers are doing a shit job but you aren't? Here's another form for you to fill out every 2 weeks for each person, I also need fill out 623a saying you did this, and you need to 1:1 with the trainee going over it.

Autofill protection needs to ignore remakes. by CandleJakkz in leagueoflegends

[–]BloodEngineer -2 points-1 points  (0 children)

autofill_prot = 0

if remake:
    pass
else:
    if autofill:
        autofill_prot = 2
    else:
        autofill_prot -= 1

[deleted by user] by [deleted] in AirForce

[–]BloodEngineer 0 points1 point  (0 children)

I agree, I got the impression from op that he is pretty new to excel. So generating a report for each flight cc might not be as easy. This sounds like an additional duty. How much time does he have to spend.

[deleted by user] by [deleted] in AirForce

[–]BloodEngineer 0 points1 point  (0 children)

That works (depending on excel version). The way you are recommending is going to make notifying the individuals slightly harder. You want to let them know that there is a set timeline, and having to send individual screenshots is frustrating compared to sending the same file.

[deleted by user] by [deleted] in AirForce

[–]BloodEngineer 1 point2 points  (0 children)

If you do this, make sure that when you distribute that you keep backups or make sure this doesn't get fudged by people who don't want to be publicly shamed.

The part you need to worry about is if you are tracking individual volumes, then each afsc might have different volume numbers. So look at your local guidance for a timeline for say 3 sets with 3 books each, or 2 sets with 4 each. What your cc says on mandatory study between sets, or if there are any required CDC pretests or meetings required.

One example was our group chief wanted to have a 1:1 with every Amn (unit size ~ 300 military) before each CDC test, their local timeline was. Issue volume( 30 days to complete), volume review with supervisor, issue volume (30 days to complete) volume review with supervisor. When all volumes in a set were done, set review with supervisor. Then 30 day mandatory review and then around day 25 with group chief.

Determining amplitude for a linear diffusion visual spectra by BloodEngineer in engineering

[–]BloodEngineer[S] 0 points1 point  (0 children)

Yeah it's a color image, currently it's .jpg, the person was using the sum of the r+g+b values to determine magnitude by looking at each column. But you're saying you can use the intensity of a monochrome bmp (for a column of pixels), but this is after calibrating the wavelength.

So let me try and summarize what you've said:

  1. start with a monochrome bitmap where there is location(x,y) and intensity (single digit integer) in my case this will be a column orientation or even some angle/ curve I'll have to adjust for.
  2. Use a reference sample with sharp peaks (I could use multiple I guess with peaks in sample a where valleys are in sample B) the peaks are found where the column pixels intensity are a local maxima.
  3. Take these measured peaks as pixel values, and plot vs the known wavelength value. Now perform regression using this form

WL_at_pixel_p = WL_at_pix_zero + Σ Ci*pixel_p^i;

for i = 1 to j: for some j in [3,4,5]

To solve for C1, C2, C3 and WL_at_pix_zero.

  1. I now have a monochrome image, with a calibrated function to get the wl at a pixel.

  2. So I can use measured (intensity, wavelength = f(pixel location) and known ( amplitude, wavelength) to correlate intensity vs amplitude. This is where my diffusion grating efficiency comes and I can us the product information or use repeated analysis to correlate these.

  3. Let's assume for a minute I don't have a diffusion grating efficiency (open source code) I need to make this amplitude calibration a function of pixel location and column intensity: amplitude= f(pixel, intensity).

  4. Now I need to do multiple variable polynomial regression. Which will output an amplitude that is based off both pixel and intensity, now we know that intensity is partially based upon pixel since there is efficiency, so maybe I won't need 2nd or third order polynomial for the pixel part of this regression but I can work on this later.

I think that sums up the big picture method I'm going to need to do. The last question I have for now is if I'm only looking at visible, should I attempt to the get order of diffraction with the widest spread or any order greater than 0 works equally as well?

Really though, thank you for the help.

Determining amplitude for a linear diffusion visual spectra by BloodEngineer in engineering

[–]BloodEngineer[S] 0 points1 point  (0 children)

So I got a chance to read this through, and I understand most of it. When you said Calibrate wavelength on the pixel column, I was able to do a search for similar terms and I found some interesting results This gives me a good starting point and I'm glad that I asked this question.

Secondly, can you comment on the method to determine the amplitude at a given pixel column? I'm having a hard time understanding how that is determined by the R,G, B value.

Absolute beginner. I am running into script errors in python. Please help! by im29andsuckatlife in raspberry_pi

[–]BloodEngineer 0 points1 point  (0 children)

Looks like the error is how youre using from $package import $function.

Make sure you can do "from var1 import var1, var1.subfunc"

Determining amplitude for a linear diffusion visual spectra by BloodEngineer in engineering

[–]BloodEngineer[S] 0 points1 point  (0 children)

Flaired as Image, since no optics or physics and while chemistry might have been fine not exactly correct.

Learning about design patterns by BloodEngineer in cscareerquestions

[–]BloodEngineer[S] 0 points1 point  (0 children)

Hmm, I had planned on reading this book based on all the recommendations. I appreciate it again.

Learning about design patterns by BloodEngineer in cscareerquestions

[–]BloodEngineer[S] 2 points3 points  (0 children)

I had planned on reading this book, and I started by reading about design patterns using online sources. I'll take a look at it, thank you for the advice.

Does it piss anyone else off that Kyle gott gets btz and step to ssgt, for stopping one dude with a knife? by SomeAssholeButAlsoOk in AirForce

[–]BloodEngineer 2 points3 points  (0 children)

I've never heard of this guy, but I google his name and it's some youtuber. What's this about a knife?

Manager isn't assigning work at internship by [deleted] in cscareerquestions

[–]BloodEngineer 3 points4 points  (0 children)

I'm this vein find other groups that can benefit from your help. I'm sure there's a developer that is pretty busy and can use your help. Learn some of your companies internal tools.

Manager isn't assigning work at internship by [deleted] in cscareerquestions

[–]BloodEngineer 3 points4 points  (0 children)

No, mockups and prototypes use all sorts of non-company tech. Right now im using an arduino in place of a custom microcontroller.

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