Recent content by chemengstuden

  1. C

    Comp Sci I don't understand logical variables in fortran

    I found the following program in a textbook and I don't understand how logical variables are used for the sorting function. I understand that variables is supposed to tell the program to keep functioning until the sorting is complete, I just don't understand the specifics. The logical variable...
  2. C

    Can't put .txt file into an array

    Never mind I figured out the problem, I have to increase the precision to 8 bit, by declaring as REAL*8::
  3. C

    Can't put .txt file into an array

    I tried doing using a counting loop using "a" as the stop variable but it didn't work, I think I need iostat to tell the program to stop reading the file. The problem with my program is that it shows a number that is 111.34 in the text as 111.339996.
  4. C

    Can't put .txt file into an array

    Thank you for the reply. I wanted to make my question general because, I don't want it to seem like I'm asking for answers. That's why I didn't post all the code. This is the program code PROGRAM money IMPLICIT NONE REAL::array1(50,3) integer::a INTEGER:: c1=0,c2=0 INTEGER...
  5. C

    Can't put .txt file into an array

    I'm trying to input a .txt file with a variable number of rows and 3 columns into an array. The first row is just a single number expressing the remaining number of rows. so we have something like this 3 3 5.12 3 5.3 3 5 4 3 4 All the individual numbers are separated by spaces. So far...