TRCMOD: A Computer Program for the Computation of High-Order Correlation Coefficients of Turbulence Data,

Abstract

The computer program TRCMOD has been developed to compute the higher-order correlation coefficients R sup(m,n) for m, n=0, 1, 2,..., 14 from digital data, such digital data on binary tape converted from analog form by the XDS-910 analog-to-digital converter. The TRCMOD PROGRAM PRODUCES BOTH A PRINTOUT AND PUNCHED CARDS, THE CARDS BEING SUITABLE AS INPUT FOR OTHER RELATED PROGRAMS. TRCMOD has been used in the analysis of data for studies on the theory of turbulence. It not only reduces computation cost, through its use of an existing fast tape-reading subroutine; it also reduces core memory requirements, by using an existing overlay scheme and special data-handling techniques. (Author)

Document Details

Document Type
Technical Report
Publication Date
May 01, 1974
Accession Number
AD0786381

Tags

DTIC Thesaurus Topics

  • Coefficients
  • Computations
  • Computer Programs
  • Computers
  • Converters
  • Data Analysis
  • Digital Data
  • Digital Information
  • Procedures (Computers)
  • Punched Cards
  • Turbulence

Fields of Study

  • Physics

Readers

  • Aerospace Engineering
  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)