open TELEMAC-MASCARET The mathematically superior suite of solvers

hello,
I have read telemac2d manual.But I don't know how to set some keywords.
The NUMBER OF FIRST TIME STEP FOR GRAPHIC PRINTOUTS and GRAPHIC PRINTOUT PERIOD are not detailed in the manual.
Or can you tell me in detail the meaning of the following 5 keywords containing numerical values, what is the relationship between them, and how to use them?What is the value set to? On what basis is the value set?



I hope someone with experience can answer me, thank you very much!

Good morning,
I do not know which manual you have read, but these keywords are pretty common and are probably included in the manual.
Whenever you want to know what are doing some keywords you should either look at the reference manual available here: wiki.opentelemac.org/doku.php
or by reading the file in the sources "yourtelemacfolder/sources/telemac2d/telemac2d.dico".
I let you check into that, the description will be more accurate than mine and then if needed you come ask again.

Best regards,
Jean-Paul