Pressure buffer file issue

[lungd]

What particles are supposed to be written to the pressure file? The file should only contain particles belonging to the body of the worm, right? If that is the case, I think I found a bug.

There should be 2289 elastic matter particles belonging to the worm using 'worm_crawl_half_resolution' config?

$ cat configuration/worm_crawl_half_resolution | grep -P ^"[0-9]+\.[0-9]+\s[0-9]+\.[0-9]+\s[0-9]+\.[0-9]+\s2\.[1-2]" | wc -l
2289

$ ./Release/Sibernetic -f worm_crawl_half_resolution -l_to -no_g timelimit=0.001
$ head buffers/pressure_buffer.txt
[Iteration 0]
Particle:	0
	Position:	4.19954	2.42451	4.19958	2.3
	Pressure:	0
Particle:	1
	Position:	4.21678	3.95076	4.21895	2.3
	Pressure:	0
Particle:	2
	Position:	4.56932	4.51407	4.54354	2.3
	Pressure:	0

There are particles with the type, e.g., '2.3' what is interpreted as an agar particle? If I am right, only particles with '2.1 <= type < 2.3' should be inside the file.

Every iteration, 1425 particles get written to the file (should be 2289?)

$ cat buffers/pressure_buffer.txt | grep ^Particle: | wc -l
1425

[lungd]

BTW, there is one more particle using worm_swim_half_resolution?

$ cat configuration/worm_swim_half_resolution | grep -P ^"[0-9]+\.[0-9]+\s[0-9]+\.[0-9]+\s[0-9]+\.[0-9]+\s2\.[1-2]" | wc -l
2290

[skhayrulin]

@lungd Hi, I've actually supposed to store information about pressure only for particles which is located on the surface of body worm. So the number of such particles is different from total numbers of elastic particles. @a-palyanov @pgleeson am I right this information will be enough for you to detect pressure changing?

[lungd]

@skhayrulin I understand now why there should be less than 2289 particles inside the pressure file. But I am still not sure about the type of the particles. Is the first particle located on the surface of the worm? (Particle: 0 Position: 4.19954 2.42451 4.19958 2.3)

[skhayrulin]

@lungd your question is why type of particles is 2.3, not 2 as usual?

[lungd]

@skhayrulin the question is, why there are particles of type=2.3 inside the file.

As I understand it, only a subset of particles of type > 2 and type < 2.3 should get saved. So, I still think the content of the pressure file is not correct, or at least not completely as intended.

[skhayrulin]

@lungd Yep you're right it's the only subset of elastic particles but as far as I know, this indices needed @a-palyanov for manipulating the viscosity of liquid near the worm shell it's better to as him. From the other hand I don't use this I've precalculate set of shell particles from a list of membranes and put information about a particle inside the file as is.