/2-moon-project

Primary LanguageC

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Project progress

  1. Exercise 1
  2. Exercise 2
  3. Simulation
    1. Next function
    2. Plot
    3. Energy check
    4. varriable stepsize

TODO-List

  1. some tests are missing
  2. PARTY!!!

Arguments

argument meaning
-h set initial steplenght
-v calculate the inital velocity
-th set the runtime in hours
-td set the runtime in days
-ty set the runtime in years
-u set the steplenght when saving the data to the file
-ec enables energy check
-sc enables step check (programm gets for long simulations really slow and the simulation gets really bad, probably there is a better solution for comparring 2 steps with one step)
-vs enables varriable stepsize
-pmin set minimap precition
-pmax set maximal precition

Unit-Testing with Minunit

For more defails see https://github.com/siu/minunit

  1. Write your test in test.c
#include "../minunit.h"

MU_TEST(test_check) {
	mu_check(5 == 7);
}
MU_TEST_SUITE(test_suite) {
	MU_RUN_TEST(test_check);
}

int main(int argc, char *argv[]) {
	MU_RUN_SUITE(test_suite);
	MU_REPORT();
	return 0;
}
  1. Compile your test-file test.c
gcc test.c -lrt -lm
  1. Run the executable
./path/to/executable/a.out
  1. Watch output