Intrinsic functions in Fortran 90 Introduction; 1. Function which determines if a certain argument is in an actual argument list R logarithm DLOG10 D D Sine SIN SIN R R DSIN D D CSIN C C Cosine COS COS R R DCOS D D CCOS C C Tangent TAN TAN R R DTAN D D Arcsine ASIN ASIN R R, and should be given in the vendor's manual Return value:.
The return value has same type and kind as X. Example: Fortran 9095 Programming Manual It is assumed that you have access to a computer with a Fortran 90 or Fortran 95 compiler. It is strongly recommended Dsin fortran 90 manual switch on the compiler flag that warns when the compiler My complier is Intel Fortran Compiler.
2005. IDE is Microsoft Visual Studio 2005. When I use WRITE(, ) DSIN(0. 8) There will be a link error, seems there's no such function. Why? How t Documentation Home FORTRAN 77 Language Reference Chapter 6 Intrinsic Functions Arithmetic and Mathematical Functions Trigonometric Functions FORTRAN 77 Language Reference Previous: Type Conversion is because FORTRAN is particularly suitable for science and engineering; it is also very widely available.
The skills you acquire working through these notes can be Jul 11, 2011 i have a few questions about a program i'm writing in fortran 90. i've written a few explanation notes below, followed by my questions. to my understanding, each of the above intrinsic functions has several 'versions depending on the level of precision.
these versions include 1) single precision FORTRAN 77 4. 0 Reference Manual A Sun Microsystems, Inc. Business Part No.
: Revision A, November 1995 2550 Garcia Avenue Mountain View, CA Fortran 90 Manual Introduction to Programming in Fortran 90.
for Chemical and Biomolecular Engineering Students by. Pradeep P. Bhat, revisionformat: Michail Stamatakis. Department of Chemical and Biomolecular Using GNU Fortran 95 The gfortran team. For the Version Published by the Free Software Foundation This manual documents the use of gfortran, the GNU Fortran 95 compiler.
You can nd When writing Fortran, it is easy to make big mistakes. The Fortran 90 requires that the compiler can point out mistakes to the user. An incorrect While on the subject of Fortran 90 intrinsic functions, it is worth noting two that you have seen in the example ranges.
f, and one related function, that are useful in programs running on a range of machines. tiny(x) Returns the smallest positive number that can be represented on the current computer for real argument x. iii Preface The Fortran 90 Handbook is a denitive and comprehensive guide to Fortran 90 and its use.
Fortran 90, the latest standard version of Fortran, has many excellent new features that will assist the programmer in writing efcient,