str2varn converts any string to required variable name
FINAL VERSION OF STR2VARR, STR2VRRS
commands = 'reza(:,:) rezas(1,23) redf (:,5) reft(3,:) me(12,:)'' mftr(1:23,34:567)''';
commands='timefunc porar(35,:)'''
commands='timefunc porar(35,:)'' stresselez(12,:)'' timefunc'
commands = 'C31limitele (:,:)''*(-1) Ck0telem (:,:)''*(-1)'
str2varn('timefunc porar(grpoint,:)''')
str2varn('timefunc')
str2varn('timefunc porar(grpoint:40,:)''')
str2varn('timefunc porar(drt:grt,:)''')
str2varn('timefunc(A:B,1:D) porar(drt:grt,:)''')
str2varn ('timefunc porar(grpoint,:)''')
str2varn('GOtelem(:,1:10)')
str2varn(commands)
commandsss = str2varn(commands)
See also, STR2VARR, STR2VRRS