Procedures

ProcedureLocationProcedure TypeDescription
beta2gamma epv Function

convert beta (velocity in units of c) to Lorentz factor gamma
beta2p epv Function
caldate datetime_utils Subroutine

This routine takes the modified Julian date and converts it to a date and time string.

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cartesian2spherical mtrx Function
cofdu dmumu Subroutine

subroutine to calculate pitch angle diffusion coefficient and its derivative with respect to pa = cos().
cofm dxx Subroutine

calculate diffusion coeficients in magnetic field coordinate and derivatives of g with respect to r, theta, phi 2 perpendicular coeficients must equal to the poles
compress sim3d_utils Function
dmrtx mtrx Function

calculate martix from polar spheric to xyz coordinates
dmumuAH dmumu Function
dmumuBK dmumu Function
dmumuDG dmumu Function
dmumuDG1 dmumu Function
dmxptr mtrx Function

calculate matrix for xyz' ellipsoid coordinate Kwon to spheric
drvbmag sim3d_utils Subroutine
e2beta epv Function
e2gamma epv Function
e2p epv Function
e2v epv Function
f0mod sim3d_utils Subroutine
factorialratio maggrid Subroutine
fb0 fb Function
fl_open file_op Subroutine

opens file pclfil and assigns to nsts and opens file anfil and assigns to nfl pclfil and anfil is set in readparam
fs0 fb Function
gasdev random Function

This function uses Box-Muller transform to generate two normally distributed random numbers at a time
get_rlambda dxx Function
get_rlambda0 dxx Function
get_rlambdax dxx Function
get_rlambdax0 dxx Function
get_rlambday0 dxx Function
gregorian datetime_utils Function

This routine converts Julian day number to calendar (Gregorian) date.
init_aplm maggrid Subroutine
inorout cme_cross Subroutine
is_leap_year datetime_utils Function

returns if a function is a Gregorian leap year
julday datetime_utils Function
locate cme_cross Function
magfield mapb2s Function
magfield maggrid Subroutine
mbtr mtrx Function

calculate martix from magnetic to polar spheric coordinates
modjulianday datetime_utils Function

calculate the julian day from day, month, year and fraction of a day
mrtx mtrx Function

calculate martix from polar spheric to xyz coordinates
mxptr mtrx Function

calculate matrix for xyz' ellipsoid coordinate Kwon to spheric
norm2 mtrx Function
odefun rksolvers Interface
open_file_from_environment file_op Subroutine
plgndr maggrid Function
preparecme cme_cross Subroutine

read in parameters for CME shock ellipsoid in Kwon's model

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preparedmumu dmumu Subroutine
preparedxx dxx Subroutine
preparefb fb Subroutine
prepareptcl loadptcl Subroutine
ran2 random Function
read_b1rs file_op Subroutine

Read the magnetic field as a grid in spherical coordinates.
read_dmumuAH dmumu Subroutine
read_dmumuBK dmumu Subroutine
read_dmumuDG dmumu Subroutine
read_dxx dxx Subroutine
read_maggrid file_op Subroutine

Read B and grad B from a magnetic grid file
read_param file_op Subroutine
read_seeds file_op Subroutine
read_shtc file_op Subroutine

populate g(:,:), h(:,:)
record_nodes file_op Subroutine
rk4 rksolvers Function

single step of RK4
rp2beta epv Function
rp2e epv Function
rp2v epv Function
seconds_of_year datetime_utils Function

return how many seconds have passed since the year started
set_du0AH dmumu Subroutine
set_du0BK dmumu Subroutine
set_du0DG dmumu Subroutine
set_rlambda dxx Subroutine
set_rlambdax dxx Subroutine
sign_my dmumu Function
sksurface shockfront Subroutine
solarwind sim3d_utils Subroutine

calculate solar wind velocity in the corotating frame and its gradient in spherical coordinate system
solarwind1 sim3d_utils Function
solarwindtemp sim3d_utils Function
spherical2cartesian mtrx Function
split sim3d_utils Subroutine
trilinear mtrx Function

trilinear interpolation
trilineardif mtrx Function
v2p epv Function
vfunc mapb2s Function
vfunc sim3d_utils Subroutine
walk3d sim3d Subroutine
walk3d sim3d_em Subroutine
walk3d shockfront Subroutine

random walk of energetic particles in magnetic variables: t, xp(5) - x - spatial coordinators - p - momentum - pa - pitch angle
write_b1rs file_op Subroutine

writes mapping of magnetic field at a point to the solar surface
write_head file_op Subroutine
write_maggrid file_op Subroutine