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Example of Fortran Use

Example of Fortran Use. Derivative , Integral and others. Andrzej Bartkowski (236584). Sieve of Eratosthenes. First we need to create array of N elements and fill it with zeros ( or false )

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Example of Fortran Use

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  1. Example of Fortran Use Derivative,Integral and others Andrzej Bartkowski (236584)

  2. Sieveof Eratosthenes First we need to createarray of N elements and fillit with zeros (orfalse) Next we need to do loop from i=2 to i= . In thisLoop We need to createanother one to removemuliplenumbers to changeit to ones. Last We need to printnumberswhere element of arraysarezeros

  3. Sieve of Eratosthenes - Code

  4. Derivative Mathematic formula: Two-Pointednumericalmethod: Three-Pointednumericalmethod

  5. Derivative - code

  6. Derivative - plot Compare 2P and 3P for H=0.001 for polymal

  7. Derivative - conclusion • Three Pointedmethodis much morebetterthanTwopointedmethodIf we use big h. WhenH issmallerthan 0.001 the difrenceissmaller. • Both methodsaredepends of H. Somtemies 2P isenoughtsometimesnote

  8. NumericalIntegrate • Trapezemethod • Rectanglemethod

  9. NumericalIntegrate - Code

  10. THE END

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