=========================================================================
  ThermoFluidCalc — Standalone Fortran Execution Guide
=========================================================================

Calculator : View Factors Catalogue
Category   : Radiation

Files Included:
  - view_factors.f90 (Fortran 90/2008 Source Code)
  - input.txt (Pre-configured Sample Input)

-------------------------------------------------------------------------
1. How to Compile
-------------------------------------------------------------------------
Make sure you have GNU Fortran (gfortran) or Intel Fortran (ifort) installed.
Run the following compilation command in your terminal:

  gfortran -O3 view_factors.f90 -o view_factors

-------------------------------------------------------------------------
2. How to Execute
-------------------------------------------------------------------------
Run the compiled binary and pipe the input.txt file into stdin:

  view_factors < input.txt

-------------------------------------------------------------------------
3. Input Parameter Sequence
-------------------------------------------------------------------------
Configuration (1-12)
Thermal conductivity k [W/m-K]
Temperature T1 [Â°C]
Temperature T2 [Â°C]
Length L [m]
Depth/Distance z [m]
Radius r [m]

Website : https://thermofluidcalc.com
