Wrap Scilab double matrix into Java float multiarray.
[jw_1, jw_2, ...] = jwrapinfloat(sc_1 [, sc_2 [, sc_3 [,... ]]])
A Scilab variable
A Java wrapping in a float of the corresponding Scilab variable
Since the float data type does not exist in Scilab, it is possible with this function to wrap a double in a float.