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okay it is just an array; i missed it. Its just weird that it shows up a different color in the editor. oh well, thanks guys

but i don't have an 'enum' array declared anywhere, and it shows up in blue in the IDE like its a data type or cast or something..

hello, how does an "enum" array work, as in below? I understand the exp() function. enum(i)=enum(i)*exp(-0.8/24) there's a simpler line elsewhere: enum(i)=0 but i can't figure it out. additionally, what is "format()" doing, what purpose does that darn 1007 serve, and what would this...

very helpful

herro, i have a line: t1=2.0/(6316.0*zwtemp(ix,iy,iz)**(-1.55)+13609.0*zwtemp(ix,iy,iz)**(-1.86)) can anyone tell me what it does? specifically what the double asterisks are? (i'm assuming the single asterisk is a multiply) thank yous

crap. well i'll take that into consideration if I get problems down the line. i'm probably going to ask this in a separate post, but i have a simple question: what does the ** mean in this line? t1=2.0/(6316.0*zwtemp(ix,iy,iz)**(-1.55)+13609.0*zwtemp(ix,iy,iz)**(-1.86)) thanks bunches

sorry i figured it out. my value wasn't changing because I forgot that FORTRAN was 1 based and i was referencing the wrong spot. also, I concluded wrongly that a REAL(4) was equivalent to a double long, when it is simply a float. stupid stupid stupid thank you for listening

Hello, I cannot get a 3D array to work properly between c and fortran. I put it in the fortran file (for.f90): COMMON/ENVREAL/zwtemp(3,3,3) so it should be global, then in the C file (c.c) it is: extern struct { double long zwtemp[3][3][3]; } envreal_; yet when I try to assign a number...

it is just a text file with a list variables declared, for example !segment integer*4 :: xloc integer*4 :: yloc real(4) :: zaxis and so on. I was more just curious how the program interacts with those variables, but from what i understand when you use the 'include' command it automatically...

Hello, I am dealing with a program that uses a file (called vars.i) which is basically a text file that contains a list of variables (integers and reals) that the program accesses throughout its execution. can anyone explain how this interaction works between the file and the .f90 file? like...