roundcoefk | R Documentation |
Round coefk parameters in a standard manner or in a special manner, the latest being useful to display nice matrix or data.frame.
roundcoefk(coefk, dgts = NULL, parnames = TRUE)
coefk |
numeric, matrix or data.frame representing
parameters |
dgts |
integer. The number of rounded digits. |
parnames |
boolean. Output displayed with or without parameter names. |
For dgts
between 1 and 9, rounding is done in the standard way
and all parameters are rounded at the same number of digits.
For dgts
between 10 and 27, rounding of parameters
c(m,g,a,k,w,d,e)
is done in the following way:
dgts = 10 : c(0, 0, 1, 1, 1, 3, 2)
dgts = 11 : c(1, 1, 1, 1, 1, 3, 2)
dgts = 12 : c(2, 2, 1, 1, 1, 3, 2)
dgts = 13 : c(3, 3, 1, 1, 1, 3, 2)
dgts = 14 : c(4, 4, 1, 1, 1, 3, 2)
dgts = 15 : c(5, 5, 1, 1, 1, 3, 2)
dgts = 16 : c(0, 0, 2, 2, 2, 3, 2)
dgts = 17 : c(1, 1, 2, 2, 2, 3, 2)
dgts = 18 : c(2, 2, 2, 2, 2, 3, 2)
dgts = 19 : c(3, 3, 2, 2, 2, 3, 2)
dgts = 20 : c(4, 4, 2, 2, 2, 3, 2)
dgts = 21 : c(5, 5, 2, 2, 2, 3, 2)
dgts = 22 : c(0, 0, 3, 3, 3, 4, 3)
dgts = 23 : c(1, 1, 3, 3, 3, 4, 3)
dgts = 24 : c(2, 2, 3, 3, 3, 4, 3)
dgts = 25 : c(3, 3, 3, 3, 3, 4, 3)
dgts = 26 : c(4, 4, 3, 3, 3, 4, 3)
dgts = 27 : c(5, 5, 3, 3, 3, 4, 3)
mat <- matrix(runif(35), ncol=7)
coefk <- mat[1,]
roundcoefk(coefk, dgts = 2, parnames = FALSE)
roundcoefk(coefk, dgts = 15)
roundcoefk(mat, dgts = 15)
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