Deco Plan difference (OSTC3 / iDecoPro / PastoDeco)

[fabio]

Hi,

I would like to understand the difference decompression plans of these three software. Can you help me please?

Gas Nx26
Dive: 42m 29'
ZH-L16 + GF (70% 85%)


OSTC 3 ZH-L16 (/C I think)

9m --> 5'
6m --> 9'
3m --> 21'

Total deco stop --> 35'
DTR --> 40'
CNS --> 19%
OTU's --> NA


iDecoPro (ZH-L16/C)

12m --> 1'
9m --> 4'
6m --> 7'
3m --> 14'

Total deco stop --> 26'
DTR --> 28'
CNS --> 20%
OTU's --> 42


PastoDeco (ZH-L16/C)

12m --> 1'
9m --> 4'
6m --> 7'
3m --> 19'

Total deco stop --> 31'
DTR --> 35'
CNS --> 19,5%
OTU's --> 46,4

[fabio]

Hello,

It's me again

I add MultiDeco model to this comparative

Dive: 42m 29'
ZH-L16 + GF (70% 85%)

- First dive Gas Nx26
- Second dive Gas Nx26 + Nx70 (9m)

Why this difference please?

[heinrichsweikamp]

Hi,

It's difficult to say why there are differences without knowing the used code in detail. Our code is here: https://bitbucket.org/heinrichsweikamp/ ... at=default and we use the ZH-L16C without any special modifications.

Regards,
Matthias

[fabio]

OK thank you for your response.

cf. attached file for information.

With Nx70 bloc for deco, decompressions process are approximatively same.