Generate and return the location of the first occurrence of the minimum of the input string(s). More...

Detailed Description

Generate and return the location of the first occurrence of the minimum of the input string(s).

Parameters

[in]	str	: The input scalar (or array of the same rank and shape as other array-like input arguments) of type `character` of kind any supported by the processor (e.g., SK, SKA, SKD , or SKU) of arbitrary `len` type parameter, type string container css_pdt of kind any supported by the processor (e.g., SK, SKA, SKD , or SKU), type string container css_type of default kind SK, containing the string whose end must be checked for equivalence with the input `suffix`. `endedWith` : The output scalar or array of the same shape as the input `str` of type `integer` of default
[in]	suffix	: The input scalar of type `logical` of default kind LK. If present and `.true.`, then the location of the last element of minimum value in `str` will be output. (optional, default = `.false.`)

Returns: endedWith : The output scalar (or array of the same rank and shape as any array-like input argument) of type logical of default kind LK that is .true. if and only if the input str ends with the specified input suffix.

Possible calling interfaces ⛓

: use pm_str, only: isEndedWith

endedWith = isEndedWith(str, suffix)

pm_str::isEndedWith
Generate and return the location of the first occurrence of the minimum of the input string(s).
Definition: pm_str.F90:294

pm_str
This module contains classes and procedures for various string manipulations and inquiries.
Definition: pm_str.F90:49

Warning: This generic interface always yields .true. for an input empty suffix.

Remarks: Individual characters are compared using the Fortran intrinsic relational operators for objects of type character.; The procedures under discussion are pure.

Example usage ⛓

: 1program example

2

3 use pm_kind, only: LK

4 use pm_kind, only: SK ! all processor types and kinds are supported.

5 use pm_io, only: display_type

6 use pm_str, only: isEndedWith

7 use pm_str, only: css_type

8

9 implicit none

10

11 type(display_type) :: disp

12 disp = display_type(file = "main.out.F90")

13

14 call disp%skip()

15 call disp%show("isEndedWith('', '')")

16 call disp%show( isEndedWith('', '') )

17 call disp%show("isEndedWith('ParaMonte', '')")

18 call disp%show( isEndedWith('ParaMonte', '') )

19 call disp%show("isEndedWith('', 'ParaMonte')")

20 call disp%show( isEndedWith('', 'ParaMonte') )

21 call disp%show("isEndedWith('ParaMonte', 'monte')")

22 call disp%show( isEndedWith('ParaMonte', 'monte') )

23 call disp%show("isEndedWith('ParaMonte', 'Monte')")

24 call disp%show( isEndedWith('ParaMonte', 'Monte') )

25 call disp%show("isEndedWith('ParaMonte', 'Monte ')")

26 call disp%show( isEndedWith('ParaMonte', 'Monte ') )

27 call disp%show("isEndedWith('ParaMonte ', 'Monte ')")

28 call disp%show( isEndedWith('ParaMonte ', 'Monte ') )

29 call disp%show("isEndedWith('ParaMonte ', 'Monte')")

30 call disp%show( isEndedWith('ParaMonte ', 'Monte') )

31 call disp%show("isEndedWith('ParaMonte', ['Monte', 'monte'])")

32 call disp%show( isEndedWith('ParaMonte', ['Monte', 'monte']) )

33 call disp%skip()

34

35 call disp%skip()

36 call disp%show("isEndedWith(css_type(''), css_type(''))")

37 call disp%show( isEndedWith(css_type(''), css_type('')) )

38 call disp%show("isEndedWith(css_type('ParaMonte'), css_type(''))")

39 call disp%show( isEndedWith(css_type('ParaMonte'), css_type('')) )

40 call disp%show("isEndedWith(css_type(''), css_type('ParaMonte'))")

41 call disp%show( isEndedWith(css_type(''), css_type('ParaMonte')) )

42 call disp%show("isEndedWith(css_type('ParaMonte'), css_type('monte'))")

43 call disp%show( isEndedWith(css_type('ParaMonte'), css_type('monte')) )

44 call disp%show("isEndedWith(css_type('ParaMonte'), css_type('Monte'))")

45 call disp%show( isEndedWith(css_type('ParaMonte'), css_type('Monte')) )

46 call disp%show("isEndedWith(css_type('ParaMonte'), css_type('Monte '))")

47 call disp%show( isEndedWith(css_type('ParaMonte'), css_type('Monte ')) )

48 call disp%show("isEndedWith(css_type('ParaMonte '), css_type('Monte '))")

49 call disp%show( isEndedWith(css_type('ParaMonte '), css_type('Monte ')) )

50 call disp%show("isEndedWith(css_type('ParaMonte '), css_type('Monte'))")

51 call disp%show( isEndedWith(css_type('ParaMonte '), css_type('Monte')) )

52 !The following example fails on Windows with ifort Version 2021.11.1 Build 20231117_000000.

53 !forrtl: severe (408): fort: (8): Attempt to fetch from allocatable variable VAL when it is not allocated.

54 !Attempts to reproduce this error in an isolated simple case were unsuccessful.

55#if !__INTEL_COMPILER

56 call disp%show("isEndedWith(css_type('ParaMonte'), [css_type('ParaMonte'), css_type('Monte '), css_type('Monte ', trimmed = .true._LK), css_type('monte')])")

57 call disp%show( isEndedWith(css_type('ParaMonte'), [css_type('ParaMonte'), css_type('Monte '), css_type('Monte ', trimmed = .true._LK), css_type('monte')]) )

58#endif

59 call disp%skip()

60

61end program example

pm_io::show
This is a generic method of the derived type display_type with pass attribute.
Definition: pm_io.F90:11726

pm_io::skip
This is a generic method of the derived type display_type with pass attribute.
Definition: pm_io.F90:11508

pm_io
This module contains classes and procedures for input/output (IO) or generic display operations on st...
Definition: pm_io.F90:252

pm_io::disp
type(display_type) disp
This is a scalar module variable an object of type display_type for general display.
Definition: pm_io.F90:11393

pm_kind
This module defines the relevant Fortran kind type-parameters frequently used in the ParaMonte librar...
Definition: pm_kind.F90:268

pm_kind::LK
integer, parameter LK
The default logical kind in the ParaMonte library: kind(.true.) in Fortran, kind(....
Definition: pm_kind.F90:541

pm_kind::SK
integer, parameter SK
The default character kind in the ParaMonte library: kind("a") in Fortran, c_char in C-Fortran Intero...
Definition: pm_kind.F90:539

pm_io::display_type
Generate and return an object of type display_type.
Definition: pm_io.F90:10282

Example Unix compile command via Intel ifort compiler ⛓
1#!/usr/bin/env sh

2rm main.exe

3ifort -fpp -standard-semantics -O3 -Wl,-rpath,../../../lib -I../../../inc main.F90 ../../../lib/libparamonte* -o main.exe

4./main.exe

Example Windows Batch compile command via Intel ifort compiler ⛓
1del main.exe

2set PATH=..\..\..\lib;%PATH%

3ifort /fpp /standard-semantics /O3 /I:..\..\..\include main.F90 ..\..\..\lib\libparamonte*.lib /exe:main.exe

4main.exe

Example Unix / MinGW compile command via GNU gfortran compiler ⛓
1#!/usr/bin/env sh

2rm main.exe

3gfortran -cpp -ffree-line-length-none -O3 -Wl,-rpath,../../../lib -I../../../inc main.F90 ../../../lib/libparamonte* -o main.exe

4./main.exe

Example output ⛓
1

2isEndedWith('', '')

3T

4isEndedWith('ParaMonte', '')

5T

6isEndedWith('', 'ParaMonte')

7F

8isEndedWith('ParaMonte', 'monte')

9F

10isEndedWith('ParaMonte', 'Monte')

11T

12isEndedWith('ParaMonte', 'Monte ')

13F

14isEndedWith('ParaMonte ', 'Monte ')

15F

16isEndedWith('ParaMonte ', 'Monte')

17F

18isEndedWith('ParaMonte', ['Monte', 'monte'])

19T, F

20

21

22isEndedWith(css_type(''), css_type(''))

23T

24isEndedWith(css_type('ParaMonte'), css_type(''))

25T

26isEndedWith(css_type(''), css_type('ParaMonte'))

27F

28isEndedWith(css_type('ParaMonte'), css_type('monte'))

29F

30isEndedWith(css_type('ParaMonte'), css_type('Monte'))

31T

32isEndedWith(css_type('ParaMonte'), css_type('Monte '))

33T

34isEndedWith(css_type('ParaMonte '), css_type('Monte '))

35T

36isEndedWith(css_type('ParaMonte '), css_type('Monte'))

37T

38isEndedWith(css_type('ParaMonte'), [css_type('ParaMonte'), css_type('Monte '), css_type('Monte ', trimmed = .true._LK), css_type('monte')])

39T, T, F, F

40

41

Test:: test_pm_str

Bug:: Status: Unresolved
Source: Intel Classic Fortran Compiler ifort version 2021.11.1 Build 20231117_000000
Description: The following example fails on Windows and Linux with Intel Classic Fortran Compiler ifort version 2021.11.1 Build 20231117_000000.

call disp%show("isEndedWith(css_type('ParaMonte'), [css_type('ParaMonte'), css_type('Monte '), css_type('Monte ', trimmed = .true._LK), css_type('monte')])")

call disp%show( isEndedWith(css_type('ParaMonte'), [css_type('ParaMonte'), css_type('Monte '), css_type('Monte ', trimmed = .true._LK), css_type('monte')]) )

with the following message:

forrtl: severe (408): fort: (8): Attempt to fetch from allocatable variable VAL when it is not allocated.

Attempts to reproduce this error in an isolated simple case were unsuccessful.
The code successfully compiles and runs using GNU Fortran Compiler gfortran.
Remedy (as of ParaMonte Library version 2.0.0): For now, the above example is commented out in the example script.

Final Remarks ⛓

If you believe this algorithm or its documentation can be improved, we appreciate your contribution and help to edit this page's documentation and source file on GitHub.
For details on the naming abbreviations, see this page.
For details on the naming conventions, see this page.
This software is distributed under the MIT license with additional terms outlined below.

If you use any parts or concepts from this library to any extent, please acknowledge the usage by citing the relevant publications of the ParaMonte library.
If you regenerate any parts/ideas from this library in a programming environment other than those currently supported by this ParaMonte library (i.e., other than C, C++, Fortran, MATLAB, Python, R), please also ask the end users to cite this original ParaMonte library.

This software is available to the public under a highly permissive license.
Help us justify its continued development and maintenance by acknowledging its benefit to society, distributing it, and contributing to it.

Copyright: Computational Data Science Lab

Author:: Amir Shahmoradi, September 1, 2017, 12:00 AM, Institute for Computational Engineering and Sciences (ICES), The University of Texas Austin

Definition at line 294 of file pm_str.F90.

The documentation for this interface was generated from the following file:

src/fortran/main/pm_str.F90