More than 5 years have passed since last update.

fortranで変数の値をファイル名に入れる

Fortran

Last updated at 2014-12-06Posted at 2014-12-06

integer :: i !ファイル名に入れたい変数
character :: filename*20

!なんかの処理

write(filename,*) i !i->filename 変換
!read(filename,*) i !ちなみに逆変換も可能

filename='output_'//trim(adjustl(filename))//'.dat' !adjustlで左寄せにしてからtrimで末尾の空白除去，拡張子等をくっつける

print *, filename !表示してみる
open(20,file=filename, status='replace') !使う

You get articles that match your needs
You can efficiently read back useful information
You can use dark theme

What you can do with signing up