Anasol.jl

Anasol.jl provides a series of analytical solutions for groundwater contaminant transport in 1, 2, and 3 dimensions.

The analytical solutions can have:

different source types

- instantaneous contaminant release
- continuous contaminant release with a unit flux
- continuous contaminant release with a given constant flux

different source shapes

- constrained (within predefined limits)
- distributed (assuming normal distribution)

different dispersion models

- classical (Fickian)
- fractional Brownian

different boundaries along each axis

- infinite (no boundary)
- reflecting
- absorbing

Anasol.jl functions have the following arguments:

t: time to compute the concentration
x: spatial coordinates of the point to compute the concentration
x01/x02/x03: contaminant source coordinates
sigma01/sigma02/sigma01: contaminant source sizes (if a constrained source) or standard deviations (if a distributed source)
sourcestrength: user-provided function defining time-dependent source strength
t0/t1: contaminant release times (source is released between t0 and t1)
v1/v2/v3: groundwater flow velocity components
sigma1/sigma2/sigma3: groundwater flow dispersion components
lambda: half-life contaminant decay
H1/H2/H3: Hurst coefficients in the case of fractional Brownian dispersion
xb1/xb2/xb3: locations of the domain boundaries

Anasol.jl functions:

Anasol.documentationoff — Method

Do not make documentation

Methods:

Anasol.documentationoff() : /home/travis/.julia/packages/Anasol/B3nl1/src/Anasol.jl:234

Anasol.documentationon — Method

Make documentation

Methods:

Anasol.documentationon() : /home/travis/.julia/packages/Anasol/B3nl1/src/Anasol.jl:225

Anasol.@code — Macro

code the code macro is used to put a line of code (or a quote) onto the growing gen_code function.

Anasol.@gen_code — Macro

gen_code rejigs the standard julia @generate macro so that it creates a code expression variable that can be extended using the @code macro. At the end of the function it automatically outputs the result.