Support float scalar type for matfaust.proj.* functions.

wrapper/matlab/+matfaust/+factparams/@ConstraintGeneric/ConstraintGeneric.m

@@ -58,7 +58,11 @@ classdef (Abstract) ConstraintGeneric
 
 		function pM = project(this, M)
 			if(isreal(M))
-				pM = mexFaustReal('prox', M, this.name.name, this.param, this.normalized, this.pos);
+				if(strcmp(class(M), 'single'))
+					pM = mexFaustRealFloat('prox', M, this.name.name, this.param, this.normalized, this.pos);
+				else
+					pM = mexFaustReal('prox', M, this.name.name, this.param, this.normalized, this.pos);
+				end
 			else
 				pM = mexFaustCplx('prox', M, this.name.name, this.param, this.normalized, this.pos);
 			end

wrapper/matlab/+matfaust/+factparams/@ConstraintName/ConstraintName.m

@@ -123,13 +123,13 @@ classdef ConstraintName
 				case 'const'
 					id = ConstraintName.CONST;
 				case 'circ'
-					id = ConstraintName.CIRC
+					id = ConstraintName.CIRC;
 				case 'toeplitz'
-					id = ConstraintName.TOEPLITZ
+					id = ConstraintName.TOEPLITZ;
 				case 'hankel'
-					id = ConstraintName.HANKEL
+					id = ConstraintName.HANKEL;
 				case 'blockdiag'
-					id = ConstraintName.BLKDIAG
+					id = ConstraintName.BLKDIAG;
 				otherwise
 					error(err_msg)
 			end

wrapper/matlab/+matfaust/+proj/@blockdiag/blockdiag.m

@@ -97,7 +97,11 @@
 				M = S.subs{1};
 				% pM = self.constraint.project(M);
 				if(isreal(M))
-					pM = mexFaustReal('prox_blockdiag', M, self.m_vec, self.n_vec, self.normalized, self.pos);
+					if(strcmp(class(M), 'single'))
+						pM = mexFaustRealFloat('prox_blockdiag', M, self.m_vec, self.n_vec, self.normalized, self.pos);
+					else
+						pM = mexFaustReal('prox_blockdiag', M, self.m_vec, self.n_vec, self.normalized, self.pos);
+					end
 				else
 					pM = mexFaustCplx('prox_blockdiag', M, self.m_vec, self.n_vec, self.normalized, self.pos);
 				end