#
fd1d_advection_lax_test

,
a C code which
calls fd1d_advection_lax() to
apply the finite difference method to solve the time-dependent
advection equation ut = - c * ux in one spatial dimension, with
a constant velocity, using the Lax method for the time derivative,
writing graphics files for processing by gnuplot.

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Licensing:

The computer code and data files described and made available on this web page
are distributed under
the MIT license

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Related Data and Programs:

fd1d_advection_lax,
a C code which
applies the finite difference method (FDM) to solve the time-dependent
advection equation ut = - c * ux in one spatial dimension, with
a constant velocity, using the Lax method to treat the time
derivative, writing graphics files for processing by gnuplot.

###
Source Code:

Graphical output for this program was created using GNUPLOT. Data at selected
time steps was written to a "data" file, and the appropriate GNUPLOT commands were
written to a "command" file. The plot can be created by the command

gnuplot < advection_commands.txt

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Last revised on 19 June 2019.
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