 Copyright(c) 2005 Saurabh Arun Samdani and Saurabh Kapoor. All rights reserved.
 Indian Institute of Technology Guwahati 

/* 
Settling analysis of discrete particles in dilute suspension ( type 1).
	The program calculates the value of removal efficiency for type 1 settling analysis
	The algorithm was coded in the C programming language on a Linux based platform.
	For graph plotting Gnuplot software has been used and the output of the program 
	is a pdf file processed by \LaTeX .
	For more details see the file "settling-report.pdf"
	Makefile is provided, type "make" at the  command line to compile the code.
	Executable "termproject" is produced.
	Code was written and tested on Linux machines but should have no problems on running elsewhere.
	There are some shell scripts which do the graph plotting and conversion of LaTeX code to pdf file
	NOtation 
	X -- removal efficiency
	v0 --loading rate or velocity  (m/min)
	Ci -- concentratin (mg/l)
	ti -- time (min)

	To use the program use this syntax
	./settlinganalysisI  <inputfile>
	Sample input file : "ex1.inp"
	X
	0.024 // v0
	2 // height 
	7 // number of data points
	0 650 
	58 560
	77 415
	91 325
	114 215
	154 130 
	250 52
	Other sample input file   is 
	"ex2.inp"
	"inv.inp" etc.
	First line contains what is required to be found. 
	If you wish to find X then type X
	and in the second line type the value of v0.
	otherwise if you wish to find v0 then type v 
	and in next line type the value of X like in "inv.inp" 
	The next line contains the height of the settling column 
	After that number of data points are entered which is 7 in this case
	For each data point enter values of time and concentration  as shown.

For sample run type 
	$ ./settlinganalysisI ex1.inp 
	at the command line( $ is the prompt dont type $ in the command !!) 

	Check the output in ex1.inp.inp.report.pdf
 
If you have any comments please email :samdani@iitg.ernet.in 
					saurabh.samdani@gmail.com

*/


