conversion to string
string(x) [out, in, text] = string(x)
a boolean, complex, real, integer, polynomial matrix, an implicit size, a library or a function.
The string function converts a matrix x into a matrix of strings.
If x is a function [out, in, text] = string(x)
returns three vectors of strings: out
is the vector of output variables, in is the vector of
input variables, and text is the (column) vector of the
source code of the function.
If x is a lib variable
(library), text is a character string column vector. The first element
contains the path of library file and the other the name of functions it
defines.
Character strings are defined as 'string'
(between quotes) or "string" (between doublequotes);
matrices of strings are defined as usual constant matrices.
Concatenation of strings is made by the +
operation.
For complex, real, integer, polynomial matrix
string output is managed by format function (see examples).
Note that string([]) returns [].
string(rand(2, 2)) deff("y = mymacro(x)", "y = x + 1") [out, in, text] = string(mymacro) x = 123.356; disp("Result is " + string(x)); disp("/" + string(~%t) + "/"); disp("/" + string(%i+1) + "/"); disp("/" + string(int16(-123)) + "/"); disp("/" + string(1 + %s + %s^3) + "/"); string(corelib) v = format(); disp(string(%pi)) format(24); disp(string(%pi)) format(v(2)) string(1:4:$) |  |  |
| Version | Description |
| 5.4.0 | implicit size type managed as input argument. |