last modified: 01-MAR-1978 | catalog | categories | new | search |

NEA-0515 EROS-2.

EROS-2, Time-Dependent of Linear System by Inverse Laplace Transformation

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1. NAME OR DESIGNATION OF PROGRAM:  EROS-2.
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2. COMPUTERS
To submit a request, click below on the link of the version you wish to order. Only liaison officers are authorised to submit online requests. Rules for requesters are available here.
Program name Package id Status Status date
EROS-2 NEA-0515/01 Tested 01-MAR-1978

Machines used:

Package ID Orig. computer Test computer
NEA-0515/01 IBM 370 series IBM 370 series
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3. NATURE OF PHYSICAL PROBLEM SOLVED

Calculates the evolution in time  of a linear system using the inverse Laplace transformation.
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4. METHOD OF SOLUTION:  Analytical solution in the complex frequency domain.
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5. RESTRICTIONS ON THE COMPLEXITY OF THE PROBLEM
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6. TYPICAL RUNNING TIME:  30 seconds per 30 singularities.
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7. UNUSUAL FEATURES: UNUSUAL FEATURES OF THE PROGRAM
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8. RELATED OR AUXILIARY PROGRAMS: RELATED AND AUXILIARY PROGRAMS
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9. STATUS
Package ID Status date Status
NEA-0515/01 01-MAR-1978 Tested at NEADB
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10. REFERENCES
NEA-0515/01, included references:
- A. Alessandrini, et al.:
  Control Study on CIRENE-type Nuclear Reactors
  CISE-R-168 (April 1967) (in Italian)
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11. HARDWARE REQUIREMENTS: MACHINE REQUIREMENTS
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12. PROGRAMMING LANGUAGE(S) USED
Package ID Computer language
NEA-0515/01 FORTRAN-IV
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13. OPERATING SYSTEM OR MONITOR UNDER WHICH PROGRAM IS EXECUTED:  IBM 370 operating system.
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14. OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS

ANY OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS
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15. NAME AND ESTABLISHMENT OF AUTHOR:    A. Magni and A. Berruti
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16. MATERIAL AVAILABLE
NEA-0515/01
File name File description Records
NEA0515_01.001 SOURCE PROGRAM (F4,EBCDIC) 636
NEA0515_01.002 SAMPLE PROBLEM INPUT DATA 81
NEA0515_01.003 SAMPLE PROBLEM PRINTED OUTPUT 710
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17. CATEGORIES
  • E. Space-Independent Kinetics
  • P. General Mathematical and Computing System Routines

Keywords: Laplace equation, mathematical models.