Read a grid from a provided the path to a file
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer, | intent(out), | dimension(9, 9) | :: | grid |
Output grid |
|
| character(len=*), | intent(in) | :: | filename |
File path |
| Type | Visibility | Attributes | Name | Initial | |||
|---|---|---|---|---|---|---|---|
| logical, | public | :: | file_exists | ||||
| integer, | public | :: | fileunit | ||||
| character(len=2), | public | :: | pipe1 | ||||
| character(len=2), | public | :: | pipe2 | ||||
| integer, | public | :: | row |