If you want to evaluate the interp2 line, it appears that you have all of the necessary values: interp2(,4,-3) Generally, if you don't see sym/thefuncname listed at the bottom when you get help for a function funcname, then that function doesn't have a version for symbolic math (or you can directly search help sym/funcname). Additionally, as you discovered, interp2 doesn't accept symbolic inputs. Next, your seventh equation isn't even an equation as there's no = anywhere. Indeed, along with your first equation, EM + ICE = FD, you can use them to solve for the fact that EM = -3. You specified in your fifth and sixth equations that FD = 1 and ICE = 4. The last three equations should look pretty silly to you as they provide no information. You might try writing out what it represents on paper or doing just this: syms FD ICE EM GEN I don't know if your system is just an example, but it can be solved trivially by inspection without the use of solve.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |