1. TESTING
  2. SampleProg

Source

Source viewDiff to previous
 
1
1
 
This contains simple example programs.  They usually invoke only the
2
2
 
basic features standard in their corresponding language or library.
3
3
 
They can be used to test if the compiler or library is working
4
4
 
properly.
5
5
 
​
6
 
-
For example, a fortran 77 compiler will not be able to compile th
 
6
+
For example, a fortran 77 compiler will not be able to compile the
7
7
 
Sample_f.f90 program but a fortran 90 compiler should.
8
8
 
​
9
 
-
Likewise, an MPI library without MPI-IO support, can compile
 
9
+
Likewise, an MPI library without MPI-IO support can compile
10
10
 
the Sample_mpi.c correctly but not the Sample_mpio.c program.
11
11
 
​
12
12
 
config.c:
13
13
 
This is a little gem that Quincey passed to me.  It figures out
14
14
 
all those machine characteristics in data representations--sizes
15
 
-
of int, float; floating number representations; endianess;...
 
15
+
of int, float, floating number representations, endianess...
16
16
 
Very useful when you try to port HDF software to a new machine.
17
17
 
​
18
18
 
---
19
19
 
Last revised: AKC, 2002/03/27