# Nastran BIGMAT column limit
const COL = 65536
const iCOL = 1/COL

const MAT_ALL = "ALL"
const MAT_NAMES = "NAMES"

# PCH constants
const TITLE = "TITLE"
const SUBTITLE = "SUBTITLE"
const LABEL = "LABEL"
const SUBCASE_ID = "SUBCASE ID"
const EIGENVALUE = "EIGENVALUE"
const MODE = "MODE"
const POINT = "POINT ID"

const INCLUDE = "INCLUDE"
const SINGLEP = 7
const DOUBLEP = 15

const PCHL = 18
const PCHLL = 72
const DOLLAR = '\$'
const CONT = "-CONT-"
const EQUAL = '='

const DOF = 6