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c++ Programming Glossary: fortranhttp://stackoverflow.com/questions/1380371/what-are-the-most-widely-used-c-vector-matrix-math-linear-algebra-libraries-a Not as highly performant in some cases. Ported from Fortran with odd API for usage. Personally for me it comes down to a..
http://stackoverflow.com/questions/1602451/c-valarray-vs-vector value arrays are intended to bring some of the speed of Fortran to C . You wouldn't make a valarray of pointers so the compiler.. the code and optimise it better. The main reason that Fortran is so fast is that there is no pointer type so there can be..
Best C++ Matrix Library for sparse unitary matrices http://stackoverflow.com/questions/2222549/best-c-matrix-library-for-sparse-unitary-matrices need . Actually I must admit that I tend to call the C Fortran interface directly when I use a BLAS LAPACK implementation since..
Conversion of Fortran 77 code to C++ http://stackoverflow.com/questions/275458/conversion-of-fortran-77-code-to-c of Fortran 77 code to C Has anyone converted a large ours is 550 000 lines.. anyone converted a large ours is 550 000 lines program of Fortran 77 code to C What pitfalls did you run into Was the conversion.. advice. Keep in mind that it's fairly easy to link Fortran 77 and C C code so you can convert parts of your application..
pass fortran 77 function to C/C++ http://stackoverflow.com/questions/2902186/pass-fortran-77-function-to-c-c compiler and platform specific. The new ISO C Binding of Fortran 2003 provides a standard way of mixing Fortran and C and any.. Binding of Fortran 2003 provides a standard way of mixing Fortran and C and any language that follows or can follow the calling.. conventions of C such as C . While formally a part of Fortran 2003 and while there are extremely few Fortran compilers that..
Is there any 'out-of-the-box' 2D/3D plotting library for C++? http://stackoverflow.com/questions/296199/is-there-any-out-of-the-box-2d-3d-plotting-library-for-c improve this question MathGL have many plot types C Fortran interface and basic data analysis share improve this answer..
Integer division rounding with negatives in C++ http://stackoverflow.com/questions/319880/integer-division-rounding-with-negatives-in-c for integer division follows the rules defined in the ISO Fortran standard ISO IEC 1539 1991 in which the quotient is always rounded..
Code polisher / reformater for C, C++ or Fortran http://stackoverflow.com/questions/3413391/code-polisher-reformater-for-c-c-or-fortran polisher reformater for C C or Fortran suppose you have got a bunch of files written in C C or Fortran.. suppose you have got a bunch of files written in C C or Fortran by different authors with different opinions on formating how.. code formatting share improve this question For Fortran there is plusFORT which can do much more than what you ask for..
http://stackoverflow.com/questions/408670/stack-static-and-heap-in-c without garbage collection is the only thing this side of Fortran that I can think of. If you want ease of use and training wheels..
Linking fortran and c++ binaries using gcc http://stackoverflow.com/questions/5663083/linking-fortran-and-c-binaries-using-gcc subroutine print_hi bind C implicit none write Hello from Fortran. end subroutine print_hi cat main.cpp #include iostream extern..
Cross-compilation for Raspberry Pi in GCC. Where to start? http://stackoverflow.com/questions/10973020/cross-compilation-for-raspberry-pi-in-gcc-where-to-start with bugurl https bugs.archlinux.org enable languages c c fortran lto objc obj c enable shared enable threads posix with system..
How to link opencv in QtCreator and use Qt library http://stackoverflow.com/questions/15881913/how-to-link-opencv-in-qtcreator-and-use-qt-library g .exe C Programs Qt Qt5.0.1 Tools MinGW bin g .exe Field fortran can be empty click finish 6.4 Many red lines will appear To..
What is “cache-friendly” code? http://stackoverflow.com/questions/16699247/what-is-cache-friendly-code people in the field sometimes forget is column major ex. fortran matlab vs. row major ordering ex. c c for storing two dimensional..
Conversion of Fortran 77 code to C++ http://stackoverflow.com/questions/275458/conversion-of-fortran-77-code-to-c C code significantly faster or slower c translation fortran share improve this question This adds to EvilTeach's advice... the old parts. You'll have to think about all the usual fortran c discrepancies row column major arrays array indexing etc...
pass fortran 77 function to C/C++ http://stackoverflow.com/questions/2902186/pass-fortran-77-function-to-c-c fortran 77 function to C C Is it possible to pass fortran 77 function.. fortran 77 function to C C Is it possible to pass fortran 77 function as a callback function pointer to C C if so how.. to C C if so how information I found on the web relates to fortran 90 and above but my legacy code base is in 77. many thanks ..
Code polisher / reformater for C, C++ or Fortran http://stackoverflow.com/questions/3413391/code-polisher-reformater-for-c-c-or-fortran comment bodies rename variables Thanks morgennebel c c fortran code formatting share improve this question For Fortran..
What advantages does modern Fortran have over modern C++? [closed] http://stackoverflow.com/questions/4821913/what-advantages-does-modern-fortran-have-over-modern-c C99. I'm unsure of how C fits in here. Any guidance c fortran language comparisons share improve this question I took..
Linking fortran and c++ binaries using gcc http://stackoverflow.com/questions/5663083/linking-fortran-and-c-binaries-using-gcc fortran and c binaries using gcc I can use gcc to make calls between.. can use gcc to make calls between c and c or between c and fortran by using g or gfortran respectively. But if I try to make procedure.. between c and c or between c and fortran by using g or gfortran respectively. But if I try to make procedure calls between c..
Understanding the vtable entries http://stackoverflow.com/questions/5712808/understanding-the-vtable-entries usr lib64 libexecdir usr lib64 enable languages c c objc fortran obj c java ada enable checking release with gxx include dir..
Does C++11 add the C99 restrict specifier? If not, why not? http://stackoverflow.com/questions/6434549/does-c11-add-the-c99-restrict-specifier-if-not-why-not lately by allowing the compiler to perform previously fortran only optimizations to pointers. It's also the same keyword announced..
Capture Screen Image in C++ on OSX http://stackoverflow.com/questions/1537587/capture-screen-image-in-c-on-osx
Coding Practices which enable the compiler/optimizer to make a faster program http://stackoverflow.com/questions/2074099/coding-practices-which-enable-the-compiler-optimizer-to-make-a-faster-program possibly do. The register keyword became unimportant. FORTRAN can be faster than C for some sorts of operations due to alias..
pass fortran 77 function to C/C++ http://stackoverflow.com/questions/2902186/pass-fortran-77-function-to-c-c share improve this question If it can be done in FORTRAN 77 it will be compiler and platform specific. The new ISO C.. figuring out some method for a particular method. Since FORTRAN 77 is a subset of of Fortran 95 why not compile your legacy..
Code polisher / reformater for C, C++ or Fortran http://stackoverflow.com/questions/3413391/code-polisher-reformater-for-c-c-or-fortran you ask for such as reorganizing code and translating from FORTRAN 77 to Fortran 90. See http www.polyhedron.com pf plusfort0html..
What are uses of the C++ construct “placement new”? http://stackoverflow.com/questions/362953/what-are-uses-of-the-c-construct-placement-new constructs To me it seems reminiscent of equivalence in FORTRAN which allows disparate variables to occupy the same location..
C++ tutorial for C# developers? http://stackoverflow.com/questions/5917097/c-tutorial-for-c-sharp-developers is like asking if there are good guides for moving from FORTRAN to C . The two languages are so different that you really have..
How to (computed) goto and longjmp in C++? http://stackoverflow.com/questions/7588079/how-to-computed-goto-and-longjmp-in-c sci friend of mine got sick of looking at my wonderful FORTRAN programs and challenged me to rewrite one of them in C since.. for a personal win here by trying to make my C version as FORTRAN esque as possible. For bonus points this might save me some..
Why is operator% referred to as the “modulus” operator instead of the “remainder” operator? http://stackoverflow.com/questions/9284644/why-is-operator-referred-to-as-the-modulus-operator-instead-of-the-remainder Then r a n q So my question is why it ended up in the FORTRAN standard and subsequently the C standard to have the modulus..
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