What language is this variable definition written in? - programming-languages

Anybody knows what language this variable definition is written in?
#article{Illana:2010gh,
author = "Illana, Jose I. and Lipari, Paolo and Masip, Manuel and
Meloni, Davide",
title = "{Atmospheric lepton fluxes at very high energy}",
journal = "Astropart.Phys.",
volume = "34",
pages = "663-673",
doi = "10.1016/j.astropartphys.2011.01.001",
year = "2011",
eprint = "1010.5084",
archivePrefix = "arXiv",
primaryClass = "astro-ph.HE",
SLACcitation = "%%CITATION = ARXIV:1010.5084;%%",
}
Cheers


It's LaTeX, namely, a BibTeX file, used for bibliography management.

Related

What is the problem in the following code?

I want to generate auto generate book fine of 10% of book cost. I have written the following code but nothing happens. No error comes and not working. book_cost field is in book module.
Please check code.
issue_date = fields.Date('Issue Date', required=True, tracking=True)
due_date = fields.Date('Due Date', required=True, tracking=True)
book_ids = fields.Many2many('odooschool.library.books','tch_book_rel','book_name','teacher_id','Issued Books')
sequence = fields.Integer('sequence')
fine_amount = fields.Char('Fine Amount', compute='_get_cost_details')
submission_date = fields.Date.today()
price = fields.Char('Price')
#api.depends('due_date','book_ids.book_cost')
def _get_cost_details(self):
market_multiplier = 0
date_return = fields.Date()
for rec in self:
fine_amount = 0
if rec.due_date and rec.submission_date and rec.due_date > rec.submission_date:
date_return = (rec.due_date - rec.submission_date)
market_multiplier = int(decimal.Decimal('0.10'))
fine_amount = rec.book_ids.book_cost * market_multiplier
rec.fine_amount += rec.fine_amount

I think if you replace
submission_date = fields.Date.today()
by
submission_date = fields.Date(default= fields.Date.today)
That will be work. Cause the submission_date in your code is always the starting date of Odoo server.
Regards

How to write new input file after modify flopy package?

I try to load-if exists, update and write new input files in flopy. I try many things but I can't. Here is my code:
rchFile = os.path.join(modflowModel.model_ws, "hydrogeology.rch")
info = modflowModel.get_nrow_ncol_nlay_nper()
if "RCH" in modflowModel.get_package_list():
rchObject = ModflowRch.load(rchFile, modflowModel)
rchData = rchObject.rech
else:
rchData = dict()
for ts in range(info[3]):
rchData[ts] = np.zeros((info[0], info[1]))
for feat in iterator:
for ts in range(info[3]):
currValue = "random value"
rchData[ts][feat["row"]-1, feat["column"]-1] = currValue
rchObject = ModflowRch(modflowModel, nrchop=3, ipakcb=None, rech=rchData, irch=0, extension='rch', unitnumber=None, filenames="hydrogeology.rch")
rchPath = os.path.join(modflowModel.model_ws, 'rch.shp')
rchObject.export(f=rchPath)
# rchObject.write_file()
# modflowModel.add_package(rchObject)
modflowModel.write_input()
modflowModel is and flopy.modflow.Modflow object. Comments at the end of the codes are lines that I try to write updated new inputs but does not work.

What error(s) are you getting exactly when you say it doesnt work? I routinely modify forcing packages with flopy like this:
m = flopy.modflow.Modflow.load()
for kper in range(m.nper):
arr = m.rch.rech[kper].array
arr *= 0.8 # or something
m.rch.rech[kper] = arr

I found my error. modflowModel.write_input() works very well. Problem occures while loading model object Modflow.load(...). Now I load model whereever I need. Because if I load it another py etc., there might me model_ws confusion.

where can I find make_labels?

I do not find make_labels
I thought it would be part of the independent package utils. But I guess it was part of featuretools.
it featuretools.utils
you just have make_temporal_cutoffs instead. So how do you use that? Waht would be the translation of the example code:
label_times = pd.concat([utils.make_labels(es=instacart_es,
product_name = "Banana",
cutoff_time = pd.Timestamp('March 15, 2015'),
prediction_window = ft.Timedelta("4 weeks"),
training_window = ft.Timedelta("60 days"))

found out!
make_label is not part of featuretool but of the example repository
https://github.com/Featuretools/predict-next-purchase

Melting a List in column to multiple rows in dataframe

What I am trying to do is, I have a list of star_cast and list of a genre for a single movie entity. I want to melt this list down as a repeating entity in data frame so that I can store it in a database system.
director_name = ['chris','guy','bryan']
genre = [['mystery','thriller'],['comedy','crime'],['action','adventure','sci -fi']]
gross_vlaue = [2544,236544,265888]
imdb_ratings = [8.5,5.4,3.2]
metascores = [80.0,55.0,64.0]
movie_names = ['memento','snatch','x-men']
runtime = [113.0,102.0,104.0]
star_cast = [['abc','ced','gef'],['aaa','abc'],['act','cst','gst','hhs']]
votes = [200,2150,2350]
sample_data = pd.DataFrame({"movie_names":movie_names,
"imdb_ratings":imdb_ratings,
"metscores":metascores,
"votes":votes,
"runtime":runtime,
"genre":genre,
"director_name": director_name,
"star_cast": star_cast,
"gross_value":gross_vlaue
})
The above will generate a Data Frame sample I have.
director_name = ['chris','chris','chris','chris','chris','chris','guy','guy','guy','guy','bryan','bryan','bryan','bryan','bryan','bryan','bryan','bryan','bryan','bryan','bryan','bryan']
genre = ['mystery','thriller','mystery','thriller','mystery','thriller','comedy','crime','comedy','crime','action','adventure','sci -fi','action','adventure','sci -fi','action','adventure','sci -fi','action','adventure','sci -fi']
gross_vlaue = [2544,2544,2544,2544,2544,2544,236544,236544,236544,236544,265888,265888,265888,265888,265888,265888,265888,265888,265888,265888,265888,265888]
imdb_ratings = [8.5,8.5,8.5,8.5,8.5,8.5,5.4,5.4,5.4,5.4,3.2,3.2,3.2,3.2,3.2,3.2,3.2,3.2,3.2,3.2,3.2,3.2]
metascores = [80.0,80.0,80.0,80.0,80.0,80.0,55.0,55.0,55.0,55.0,64.0,64.0,64.0,64.0,64.0,64.0,64.0,64.0,64.0,64.0,64.0,64.0]
movie_names = ['memento','memento','memento','memento','memento','memento','snatch','snatch','snatch','snatch','x-men','x-men','x-men','x-men','x-men','x-men','x-men','x-men','x-men','x-men','x-men','x-men']
runtime = [113.0,113.0,113.0,113.0,113.0,113.0,102.0,102.0,102.0,102.0,104.0,104.0,104.0,104.0,104.0,104.0,104.0,104.0,104.0,104.0,104.0,104.0]
star_cast = ['abc','ced','gef','abc','ced','gef','aaa','abc','aaa','abc','act','cst','gst','hhs','act','cst','gst','hhs','act','cst','gst','hhs']
votes = [200,200,200,200,200,200,2150,2150,2150,2150,2350,2350,2350,2350,2350,2350,2350,2350,2350,2350,2350,2350]
sample_result = pd.DataFrame({"movie_names":movie_names,
"imdb_ratings":imdb_ratings,
"metscores":metascores,
"votes":votes,
"runtime":runtime,
"genre":genre,
"director_name": director_name,
"star_cast": star_cast,
"gross_value":gross_vlaue
})
This will generate the format I want to conver my data into.
I tried using melt() but no luck there. Please help, as to how it can be achieved in an effective way. My dataset is fairly large, using for loops will be very slow. Is there any other way around solving this?

(Python/Pygame) Best way to load a LOT of images at the same time?

I have a function to load sounds, but not one for loading images. This is how my image loading is layed out currently:
if os.path.exists("themes/voltorb"):
vgui = pygame.image.load("themes/voltorb/gui.png")
voptions = pygame.image.load("themes/voltorb/options.png")
vachievements = pygame.image.load("themes/voltorb/achievements.png")
voverlay = pygame.image.load("themes/voltorb/overlay.png")
vconfirm = pygame.image.load("themes/voltorb/confirm.png")
vboom = pygame.mixer.Sound("themes/voltorb/boom.mp3")
vcoin = pygame.mixer.Sound("themes/voltorb/coin.mp3")
vtheme = {"gui":vgui,"options":voptions,"achievements":vachievements,"overlay":voverlay,"confirm":vconfirm,"coin":vcoin,"boom":vboom,"music":vmusic}
themedb.update({"v":vtheme})
if os.path.exists("themes/fluttershy"):
fcoin = pygame.mixer.Sound("themes/fluttershy/coin.mp3")
fgui = pygame.image.load("themes/fluttershy/gui.png")
foptions = pygame.image.load("themes/fluttershy/options.png")
fachievements = pygame.image.load("themes/fluttershy/achievements.png")
foverlay = pygame.image.load("themes/fluttershy/overlay.png")
ftheme = {"gui":fgui,"options":foptions,"achievements":fachievements,"overlay":foverlay,"confirm":fconfirm,"coin":vcoin,"boom":vboom,"music":vmusic}
themedb.update({"f":ftheme})
if os.path.exists("themes/mario"):
mgui = pygame.image.load("themes/mario/gui.png")
moptions = pygame.image.load("themes/mario/options.png")
machievements = pygame.image.load("themes/mario/achievements.png")
moverlay = pygame.image.load("themes/mario/overlay.png")
mtheme = {"gui":mgui,"options":moptions,"achievements":machievements,"overlay":moverlay,"confirm":mconfirm,"coin":vcoin,"boom":vboom,"music":vmusic}
themedb.update({"m":mtheme})
if os.path.exists("%appdata%/KWScripts/Voltorb/themes/secret1"):
s1gui = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret1/gui.png")
s1options = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret1/options.png")
s1achievements = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret1/achievements.png")
s1overlay = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret1/overlay.png")
s1theme = {"gui":s1gui,"options":s1options,"achievements":s1achievements,"overlay":s1overlay,"confirm":s1confirm,"coin":vcoin,"boom":vboom,"music":vmusic}
themedb.update({"s1":s1theme})
if os.path.exists("%appdata%/KWScripts/Voltorb/themes/secret2"):
s2gui = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret2/gui.png")
s2options = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret2/options.png")
s2achievements = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret2/achievements.png")
s2overlay = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret2/overlay.png")
s2theme = {"gui":s2gui,"options":s2options,"achievements":s2achievements,"overlay":s2overlay,"confirm":s2confirm,"coin":s2coin,"boom":s2boom,"music":s2music}
themedb.update({"s2":s2theme})
if os.path.exists("%appdata%/KWScripts/Voltorb/themes/secret3"):
s3gui = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret3/gui.png")
s3options = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret3/options.png")
s3achievements = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret3/achievements.png")
s3overlay = pygame.image.load("%appdata%/KWScripts/Voltorb/themes/secret3/overlay.png")
s3theme = {"gui":s3gui,"options":s3options,"achievements":s3achievements,"overlay":s3overlay,"confirm":s3confirm,"coin":s3coin,"boom":s3boom,"music":s3music}
themedb.update({"s3":s3theme})
I'm not sure if there's any easy way to do this, but I have the most difficult way typed already. If anyone has an idea of how to shorten this, then thanks!

Take all your images and put them in a dict, where the key is the variable you were using, and the value is the path:
vimages = {'vgui': "themes/voltorb/gui.png", 'voptions': "themes/voltorb/options.png", 'vachievements': "themes/voltorb/achievements.png"} # and so on...
Then, iterate through vimages, checking for the existence of each individual file, then calling pygame.image.load() on it, and store the result in your already-existing dict (vtheme, in this case).
This way, you don't need to keep writing out pygame.image.load() over and over again.

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