HowTo.txt

Differentiation Exercise
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Steps to compile:

* Compile the hashlib library by issuing `make' within its directory
mahesh@mahesh-desktop:~/GSOC/hashlib$ make

* Compile main.c , DE.c and link with hashlib.o generated in the previous step
mahesh@mahesh-desktop:~/GSOC$ gcc -g -c -O0 main.c -pg
mahesh@mahesh-desktop:~/GSOC$ gcc -g -c -O0 DE.c -pg
mahesh@mahesh-desktop:~/GSOC$ gcc main.o DE.o hashlib/hashlib.o -o a.out -lm -pg


* At the root folder, run 
mahesh@mahesh-desktop:~/GSOC$ ./a.out eqn.txt vars.txt

Note: Don't forget to link with math library using the -lm option

You could optionally choose to remove flags for generating debug symbols and for generating output file for gprof from each of the compilation steps.