zhijielizzi/myrecipes

algrithoms for numerical computation 数值算法

Algorithms for numerical computation.

Just an exercise implementing the algorithms from 《数值计算方法》，林成森，科学出版社, do not guarantee the programs run perfectly.

Requirements:

• make
• gcc(>= c99)
• sed(for makefile dependencies)
• python

Project structure

Myrecipes
|-- include: header files
|-- test: test files
|   |-- Test.c
|   |-- Test.h
|   |-- GenerateTest.py
|   +-- test*.c
|-- [A-Z]*: source files
|-- (created) debug: intermediate files
+-- (created) lib: static library files

How test files are compiled

• Test files follows the pattern in order to automatically parse and generate a test header file:

  • All the test functions are written in test*.c files.
  • Every test function must return int type, have no argumemts and be named as test*.

• GenerateTest.py is a python script that scans through test*.c files, looks for functions that meet the conditions mentioned above and generate a header file Test.h which contains declarations, (macro)list of function variables, (macro)list of function names and (macro)the number of all the test functions.

• Test.c is a short C file that includes Test.h, uses the macros in it to call every test function and print the summary infomation of the test.

To show the flow in a chart:

         GenerateTest.py
test*.c -----------------> Test.h \
                                  |---> test binary
                           Test.c /