vread¶
Purpose¶
Reads a string or matrix from a data buffer constructed with vput()
.
Format¶
-
x =
vread
(dbuf, xname)¶ - Parameters:
dbuf (Nx1 vector) – a data buffer containing various strings and matrices.
xname (string) – the name of the matrix or string to read from dbuf.
- Returns:
x (LxM matrix or string) – the item read from dbuf.
Remarks¶
vread()
, unlike vget()
, does not change the contents of dbuf. Reading x from
dbuf does not remove it from dbuf.
Source¶
vpack.src