Miscellaneous
using Mera
info=getinfo(300, "../../../testing/simulations/mw_L10/", verbose=false);MyArguments
Pass several arguments at once to a function for better readability!
# create an empty struct for arguments:
myargs = ArgumentsType()ArgumentsType(missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing)viewfields(myargs)[Mera]: Fields to use as arguments in functions
=======================================================================
pxsize = missing
res = missing
lmax = missing
xrange = missing
yrange = missing
zrange = missing
radius = missing
height = missing
direction = missing
plane = missing
plane_ranges = missing
thickness = missing
position = missing
center = missing
range_unit = missing
data_center = missing
data_center_unit = missing
verbose = missing
show_progress = missing# assign necessary fields:
myargs.pxsize = [100., :pc]
myargs.xrange=[-10.,10.]
myargs.yrange=[-10.,10.]
myargs.zrange=[-2.,2.]
myargs.center=[:boxcenter]
myargs.range_unit=:kpc;<div class="alert alert-block alert-info"> <b>NOTE</b> All functions that hold the upper listed arguments can handle the ArgumentsType struct! </div>
gas = gethydro(info, myargs=myargs);[Mera]: Get hydro data: 2023-04-10T21:15:35.249
Key vars=(:level, :cx, :cy, :cz)
Using var(s)=(1, 2, 3, 4, 5, 6, 7) = (:rho, :vx, :vy, :vz, :p, :var6, :var7)
center: [0.5, 0.5, 0.5] ==> [24.0 [kpc] :: 24.0 [kpc] :: 24.0 [kpc]]
domain:
xmin::xmax: 0.2916667 :: 0.7083333 ==> 14.0 [kpc] :: 34.0 [kpc]
ymin::ymax: 0.2916667 :: 0.7083333 ==> 14.0 [kpc] :: 34.0 [kpc]
zmin::zmax: 0.4583333 :: 0.5416667 ==> 22.0 [kpc] :: 26.0 [kpc]
Reading data...
Progress: 100%|█████████████████████████████████████████| Time: 0:00:17
Memory used for data table :580.2776288986206 MB
-------------------------------------------------------part = getparticles(info, myargs=myargs);[Mera]: Get particle data: 2023-04-10T21:15:57.394
Key vars=(:level, :x, :y, :z, :id, :family, :tag)
Using var(s)=(1, 2, 3, 4, 7) = (:vx, :vy, :vz, :mass, :birth)
center: [0.5, 0.5, 0.5] ==> [24.0 [kpc] :: 24.0 [kpc] :: 24.0 [kpc]]
domain:
xmin::xmax: 0.2916667 :: 0.7083333 ==> 14.0 [kpc] :: 34.0 [kpc]
ymin::ymax: 0.2916667 :: 0.7083333 ==> 14.0 [kpc] :: 34.0 [kpc]
zmin::zmax: 0.4583333 :: 0.5416667 ==> 22.0 [kpc] :: 26.0 [kpc]
Found 5.368130e+05 particles
Memory used for data table :37.88558769226074 MB
-------------------------------------------------------p = projection(gas, :sd, :Msun_pc2, myargs=myargs);[Mera]: 2023-04-10T21:16:08.050
center: [0.5, 0.5, 0.5] ==> [24.0 [kpc] :: 24.0 [kpc] :: 24.0 [kpc]]
domain:
xmin::xmax: 0.2916667 :: 0.7083333 ==> 14.0 [kpc] :: 34.0 [kpc]
ymin::ymax: 0.2916667 :: 0.7083333 ==> 14.0 [kpc] :: 34.0 [kpc]
zmin::zmax: 0.4583333 :: 0.5416667 ==> 22.0 [kpc] :: 26.0 [kpc]
Selected var(s)=(:sd,)
Weighting = :mass
Effective resolution: 481^2
Map size: 201 x 201
Pixel size: 99.792 [pc]
Simulation min.: 46.875 [pc]# add more args for silent screen:
myargs.verbose=false
myargs.show_progress=false;gas = gethydro(info, myargs=myargs);part = getparticles(info, myargs=myargs);p = projection(gas, :sd, :Msun_pc2, myargs=myargs);Verbose & Progressbar Switch
Master switch to toggle the verbose mode and progress bar for all functions:
# current status
# "nothing" allows the functions to use the passed argument:
# verbose=false/true
verbose()verbose_mode: nothing# switch off verbose mode globally:
verbose(false)false# check
gas = gethydro(info);Reading data...
Progress: 100%|█████████████████████████████████████████| Time: 0:00:22# switch on verbose mode globally:
# the passed argument verbose=false/true to the individual
# functions is ignored.
verbose(true)gas = gethydro(info);[Mera]: Get hydro data: 2023-04-10T21:21:09.500
Key vars=(:level, :cx, :cy, :cz)
Using var(s)=(1, 2, 3, 4, 5, 6, 7) = (:rho, :vx, :vy, :vz, :p, :var6, :var7)
domain:
xmin::xmax: 0.0 :: 1.0 ==> 0.0 [kpc] :: 48.0 [kpc]
ymin::ymax: 0.0 :: 1.0 ==> 0.0 [kpc] :: 48.0 [kpc]
zmin::zmax: 0.0 :: 1.0 ==> 0.0 [kpc] :: 48.0 [kpc]
Reading data...
Progress: 100%|█████████████████████████████████████████| Time: 0:00:24
Memory used for data table :2.3210865957662463 GB
-------------------------------------------------------# current status
# "nothing" allows the functions to use the passed argument:
# show_progress=false/true
showprogress()showprogress_mode: nothing# switch off the progressbar globally:
showprogress(false)false# check
showprogress()showprogress_mode: falsegas = gethydro(info);[Mera]: Get hydro data: 2023-04-10T21:25:05.493
Key vars=(:level, :cx, :cy, :cz)
Using var(s)=(1, 2, 3, 4, 5, 6, 7) = (:rho, :vx, :vy, :vz, :p, :var6, :var7)
domain:
xmin::xmax: 0.0 :: 1.0 ==> 0.0 [kpc] :: 48.0 [kpc]
ymin::ymax: 0.0 :: 1.0 ==> 0.0 [kpc] :: 48.0 [kpc]
zmin::zmax: 0.0 :: 1.0 ==> 0.0 [kpc] :: 48.0 [kpc]
Memory used for data table :2.3210865957662463 GB
-------------------------------------------------------# switch on the progressbar globally:
# the passed argument show_progress=false/true to the individual
# functions is ignored.
showprogress(true)true# check
showprogress()showprogress_mode: true# return to neutral mode
showprogress(nothing)# check
showprogress()showprogress_mode: nothingNotification Bell
?bellsearch: bell bytesavailable @label bulk_velocity baremodule AbstractChannelGet a notification sound, e.g., when your calculations are finished.
This may not apply when working remotely on a server:
julia> bell()Notification E-Mail
?notifymesearch: notifyme notifyGet an email notification, e.g., when your calculations are finished.
Mandatory:
- the email client "mail" needs to be installed
- put a file with the name "email.txt" in your home folder that contains your email address in the first line
julia> notifyme()or:
julia> notifyme("Calculation 1 finished!")