README.html Source file:   README.txt Directory:   /Users/rjl/git/rjleveque/clawpack-4.6.3/book/chap11/greenlight Converted:   Mon Jan 21 2013 at 20:15:31   using clawcode2html This documentation file will not reflect any later changes in the source file.

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## CLAWPACK Sample Code

Traffic flow equations.

Riemann problem for cars starting at a green light.

traffic.m solves the ODEs to track the motion of individual cars

#### Plots of results

After running this code and creating plots via "make .plots", you should be able to view the plots in _plots/_PlotIndex.html .

#### Fortran files

Makefile [.html]
Determines which version of fortran files are used when compiling the code with make and specifies where output and plots should be directed. Type "make .help" at the Unix prompt for options.

setprob.f [.html]
A routine by this name is called by the library routine clawpack/1d/lib/claw1ez.f [.html] and is generally used to set any values needed for the specific problem being solved.

rp1.f [.html]