I need a program which is coded in the C language to be converted into a PHP script.
The program comes in a *.c file with 2500 lines from which almost 500 lines are comments.
The program calculated earth magnetic data based on user inputs and coefficients published in 2 simple txt files.
The program “geomag7.0 for Windows” can be downloaded from the following website:
[url removed, login to view]
The program is a command line console application to run in the DOS window. It requires user inputs as selections or direct inputs via keyboard.
The resulting PHP script should get the required user inputs and output the results in a table of both magnetic models.
The C program offers options (preferences) for the user input. From these options I only need the following:
Geomag v7.0 - Jan 25, 2010
What is the name of the model data file to be opened?
Calculation should be performed with both models ([url removed, login to view] AND [url removed, login to view])
How would you like to enter the date?
In year, month, and day.
Would you like output for a single date or for a range of dates?
A single date.
Enter the date (2010.00 to 2015.00):
Enter Coordinate Preferences:
Geodetic (WGS84 latitude and altitude above mean sea level)
Enter Unit Preferences:
Enter geodetic altitude above mean sea level in meters ([url removed, login to view] to 600000.00):
Always 0 (zero)
How would you like to enter the latitude and longitude?:
In decimal degrees.
Enter the decimal latitude (-90 to 90) (- for Southern hemisphere):
Enter the decimal longitude (-180 to 180) (- for Western hemisphere):
Most of the user interaction may be deleted.
From the output I only need the magnetic declination “D” and the annual change “dD” in decimal degrees.
Thank you very much in advance.
Juergen Heyn, Wilhelmshaven, Germany
22 freelancers are bidding on average $310 for this job
Hello, 10+ years exp programmer/web designer here, can deliver a quality & professional work in the timeframe posted. Please contact me via PM for any question, Thanks.
hello sir, i am vry much interested in your project. waiting for your quick and positive reply. Regards Jashan Koshal ([url removed, login to view])
Experienced PHP freelancer, AJAX (realtime) is possible if you want. Pay comes after work, as always. Please PM me any extra details. Regards, shellh00k