ivan-pi

#! Can be used currently
#:def optval(lhs,opt,default)
  ${lhs}$ = ${default}$
  if (present(${opt}$)) ${lhs}$ = ${opt}$
#:enddef

#! This is the F202X conditional expression syntax
#:def optval2(opt,default)
 present(${opt}$)) ? ${opt}$ : ${default}$
#:enddef

ivan-pi

{
	"file_patterns": ["*.fypp", "*.fy90"],
	"working_dir": "${file_path}",
	"cmd": ["fypp", "${file}", "${file_base_name}.f90"]
}

ivan-pi

<NotepadPlus>
    <UserLang name="Fortran Namelist" ext="nml" udlVersion="2.1">
        <Settings>
            <Global caseIgnored="yes" allowFoldOfComments="no" foldCompact="no" forcePureLC="0" decimalSeparator="0" />
            <Prefix Keywords1="no" Keywords2="no" Keywords3="no" Keywords4="no" Keywords5="no" Keywords6="no" Keywords7="no" Keywords8="no" />
        </Settings>
        <KeywordLists>
            <Keywords name="Comments">00! 01 02 03 04</Keywords>
            <Keywords name="Numbers, prefix1">.</Keywords>
            <Keywords name="Numbers, prefix2"></Keywords>

ivan-pi

General resources

• Fortran Wiki - This is a user maintaned website containing many links to resources on Fortran (generic programming, string handling, interoperability with other languages, object oriented programming, GUI development, compilers, build tools, unit testing, etc.)
• Fortran Wikipedia Page - The Fortran page on Wikipedia is quite resourceful on the history and semantics of the language. A list of language features for Fortran 95 has it's own page.
• User notes on Fortran programming - An old practical guide to the Fortran language (FORTRAN 77 and Fortran 90).
• Fortran Best Practices - A collection of modern canonical ways of doing thins in Fortran.
• [Intel Fortran Compiler Developer Guide and Reference](https://software.intel.com/en-

ivan-pi

// compile with g++ -o bisect.cxx poly.o -I<path/to/boost>

#include <cmath>
#include <iostream>

#include <boost/math/tools/roots.hpp>

// Functor providing termination condition
// Determines convergence in x based on if the relative or absolute tolerance are satisfied
template<class T>

ivan-pi

! test_mmap.f90
!
! compile with:
!    gfortran -Wall -O2 -o test_mmap test_mmap.f90
!
! inspired by the work:
!    Rojc, B., & Depolli, M. (2021). A Resizable C++ Container using Virtual Memory. In ICSOFT (pp. 481-488).
!    https://www.scitepress.org/Papers/2021/105571/105571.pdf
!
! so far I've only tested this on MacOS

ivan-pi

module interop
use, intrinsic :: iso_c_binding, only: c_int
implicit none
contains
subroutine fillint(arr) bind(c)
   integer(c_int), intent(inout) :: arr(:)
   integer :: i
   arr = [(i**2,i=1,size(arr))]
end subroutine
end module

ivan-pi

// compile with:
//   icpx -fsycl csr_example.cpp
//
#include <algorithm>

#include <oneapi/mkl.hpp>
#include <CL/sycl.hpp>

int main(int argc, char const *argv[])
{

ivan-pi

#pragma once

#include <complex>
#include <vector>
#include <array>

#include <type_traits>

#include <span> // C++ 20
#include <iostream>

ivan-pi

FC=gfortran
FCFLAGS=-Wall -O2 -fopenmp

.phony: all clean

all: abcd

abcd: abcd.F90
	$(FC) $(FCFLAGS) -o $@ $<