meshgrid, 57 mesh, 57 more, 32 normest, 34 norm, 20, 34 not, 24 num2str, 43 numel, 19 ones, 11 or, 24 pathtool, 32 path, 32 pause, 42 pie3, 60 pie, 60 plot3, 56 plot, 9, 50–52, 56 poly, 37 pretty, 63 primes, 16 prod, 20 qr, 37 randn, 11, 12 rand, 11, 12 rcond, 34 repmat, 13 reshape, 21, 45 run, 32 save, 43 scanf, 45 semilogx, 52 semilogy, 52 simple, 63 simplify, 63 sin, 19 size, 19 solve, 63 sort, 20 sqrtm, 38 sub2ind, 16 subplot, 55 sum, 20 surfc, 58 surf, 58 switch, 26, 29 syms, 62 sym, 62 text, 54 tril, 20 triu, 20 type, 32 uicontrol, 65 vectorize, 39 ver, 62 vpa, 62 warning, 61 waterfall, 58 what, 32 69 which, 32 while, 26, 28 whos , 43 xlim, 54 xor, 24 ylim, 54 zeros, 11 eig, 37 hilb, 18 hold, 9 input, 42 invhilb, 18 spdiags, 10 speye, 10 subplot, 59, 60 condeig, 38 fopen, 44 lu, 36 norm, 34 pinv, 36 globale Variablen, 40 GUI, 65 GUIDE, 66 Hilbertmatrix, 13 Inverse, 35 Keyboard-Modus, 61 Komplexe Zahlen, 5 Kondition, 34 kubische Splines, 7 leere Felder, 48 lineare Gleichungssysteme, 35 logical, 23 logische Felder, 24 LR-Zerlegung, 36 magische Quadrate, 13 Matrix, 11 Moore-Penrose-Inverse, 34 natürlicher Spline, 7 Norm, 34 NumPy, 5 Octave, 5 Operatoren, 23 \, 35 =, 23 :, 14 ’, 16 *, 17 +, 17
-, 17 .’, 16 .*, 17 :, 15 =, 23 Pseudoinverse, 36 Python, 5 QR-Zerlegung, 37 Rekursion, 40 SciLab, 5 SciPy, 5 symbolisches rechnen, 62 Tortendiagramme, 60 transponieren, 16 Variablen ans, 5 Vektor, 11 Workspace, 43 70