Hicalc is a thought software package to quickly solve stationary flows in channels with rectangular, trapezoidal or cylindrical section. Solves stationary situations of Uniform Flow (example: infinite channels) and/or Flow Gradually Varied (example: backwater curves). It is not possible to be applied for Flow Space Varied (example: lateral garbage dumps) or Flow Quickly Varied (example: abrupt transitions). This program was made in Visual MS BASIC 6,0 and works under MS Windows 95 or superior.
This calculator use the GNU Scientific Library (GSL) which is distrubted under the GNU General Public License. So the source code should be made available.
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<p>There are too many silly menue items - biorhythms for example is not needed on a calculator.