Initializing help system before first use

Trio output
Type: Programming
Rating: 1 (simple)
Description: Three ways of writing data to a text file using different formats (initializations to, free-format writeln, diskdata)
File(s): trio_out.mos
trio_out.mos
(!******************************************************
   Mosel User Guide Example Problems
   ================================= 

   file trio_out.mos 
   ````````````````` 
   Three ways of writing data to file.
 
   (c) 2008 Fair Isaac Corporation
       author: S. Heipcke, 2001, rev. Dec. 2005
*******************************************************!)

model "Trio output"
 uses "mmetc"

 declarations
  A: array(-1..1,5..7) of real
 end-declarations

 A :: [ 2,  4,  6,
       12, 14, 16,
       22, 24, 26]

! First method: use an initializations block
 initializations to "out_1.dat"
  A as "MYOUT"
 end-initializations

! Second method: use the built-in writeln function 
 fopen("out_2.dat", F_OUTPUT)
 forall(i in -1..1, j in 5..7)
  writeln('A_out(', i, ' and ', j, ') = ', A(i,j))
 fclose(F_OUTPUT)

! Third method: use diskdata
 diskdata(ETC_OUT+ETC_SPARSE, "out_3.dat", A)

(! Alternatively, use 'diskdata' IO driver:
 initializations to 'mmetc.diskdata:'
  A as 'sparse,out_3.dat'
 end-initializations
!)

end-model
Parent Topic Output

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