regarding sparse and speye function in matlab simulink
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
sir i used sparse and spey function in matlab simulink. i declared both to be extrinsic still getting error....its is showing me this error..please help me....
coder.extrinsic('sparse')
coder.extrinsic('speye')
....
....
....
L = sparse(indicies_x,indicies_y,elements,dimI(1)*dimI(2),dimI(1)*dimI(2));
k=speye(size(L));
T = ((L + .0001 .* k) \ T_est(:) .* .0001);
T = reshape(T, size(T_est));
and the error messgae is
Expected either a logical, char, int, fi, single, or double. Found an mxArray. MxArrays are returned from calls to the MATLAB interpreter and are not supported inside expressions. They may only be used on the right-hand side of assignments and as arguments to extrinsic functions.
Function 'MATLAB Function6' (#167.2932.2933), line 78, column 26: "k" Launch diagnostic report. Component: MATLAB Function | Category: Coder error
Undefined function or variable 'T'. The first assignment to a local variable determines its class.
Function 'MATLAB Function6' (#167.2973.2974), line 79, column 17: "T" Launch diagnostic report. Component: MATLAB Function | Category: Coder error
0 Kommentare
Antworten (0)
Siehe auch
Kategorien
Mehr zu Configure and View Diagnostics finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!