Wind Chill Program C++

[hfheatherfox07]

I am having the same issue :
http://social.msdn.microsoft.com/Forums/hu-HU/vcgeneral/thread/adcca6aa-9fe4-4e51-988b-fca9d3b3e9c6

I need to know What libs to link with ???

http://binglongx.wordpress.com/tag/pragma-comment-lib/

[hfheatherfox07]

As I said before I need to know what libs to link with , that is the issue !!!
In any case if you Google "windchill.cpp"
It seems to be some sort of popular assignment  :lol:

http://www.google.ca/#hl=en&sclient=psy-ab&q=windchill.cpp&oq=windchill.cpp&gs_l=serp.3...69457.69457.0.70556.1.1.0.0.0.0.0.0..0.0.les%3B..0.0...1c..4.psy-ab.m6eZX3kia_I&pbx=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=40da3377a7b91932&biw=1024&bih=608

[dedndave]

cpp = C++ = .NET = ewwwwww

[herge]

Hi Heather:

You need either vc 2005 or vc 2008 to run the wind chill program.
and I suspect you can not find a reliable down load site for
vc 2005. I think vc 2008 is close to 400 mB.

It will be very difficult or impossible to do with your 2003 C compiler.
Try out Borland it's abcient and old but it does go.

My original Borland wind chill program for c.

Code Select Expand


/* WIND.CPP 11/20/2003 10:30
   Author: herge
   Location: Waterloo, Ontario, CANADA
   WWW.nws.NOAA.gov
   Wind Chill = 35.74 + 0.6215 * T - 35.75(V**0.16) +
   0.4275 * T(V**0.16)
   Where T = Degrees F and V = mph */
#include <iostream.h>
#include <iomanip.h>
#include <algorithm.h>
#include <math.h>
#include <conio.h>
  using std::cout;
  using std::endl;
  using std::setw;
int main()
    {
    int i = 0; /* t index(f)*/
    int j = 0; /* v index(m)*/
    const int k = 248; /* Degree Symbol */
    int w = 0; /* Temperature Degrees F */
    double v6 = 0; /* Miles ** 0.16*/
    double c = 40; /* initial t(F) */
    int d = 5; /* initial v (mph) */
    // double f = 0.6214015; /* 1km = as mil
    //     es */
    // double f = 1.6092655 /* 1mi = as km *
    //     /
    double f = 1;
    cout << "MPH\tWind Chill Factor (Temperature +40F to -40F)" << endl;
    cout << " V  ";
    for ( i = 0 ; i < 17; i ++)
    cout << setw(3) << ( 40 - ( i * 5 )) << " " ;
    cout << char(k) << "F" << endl;
    for ( i = 1; i < 13; i++ )
        { /* Velocity */
        d = i * 5.0 * f;
        cout << setw(3) << d << " ";
        /* MPH to power of (0.16) */
        /* for wind chill formula */
        /* calculate in outer loop*/
        v6 = pow(d, 0.16);
        for ( j = 0; j < 17; j++)
            { /* Temperature */
            c = 40 - (j * 5);
            w = 35.74 + 0.6215 * c - 35.75 * v6 +
            0.4275 * c * v6;
            cout << setw(3) << w << " ";
            if( j == 16) cout << char(k) << "F";
        }
        cout << endl;
    }
    cout << "MPH" << endl;
    getch();
}
/*

C:\borland\bcc55\bin>pause
Press any key to continue . . .
C:\borland\bcc55\bin>wind
MPH     Wind Chill Factor (Temperature +40F to -40F)
V   40  35  30  25  20  15  10   5   0  -5 -10 -15 -20 -25 -30 -35 -40 °F
  5  36  30  24  18  12   7   1  -4 -10 -16 -22 -28 -34 -39 -45 -51 -57 °F
10  33  27  21  15   8   2  -3  -9 -15 -22 -28 -34 -40 -46 -53 -59 -65 °F
15  31  25  19  12   6   0  -6 -12 -19 -25 -32 -38 -45 -51 -57 -64 -70 °F
20  30  23  17  10   4  -2  -8 -15 -21 -28 -35 -41 -48 -54 -61 -67 -74 °F
25  29  22  16   9   2  -4 -10 -17 -24 -30 -37 -44 -50 -57 -64 -70 -77 °F
30  28  21  14   8   1  -5 -12 -19 -25 -32 -39 -46 -53 -59 -66 -73 -80 °F
35  27  20  13   7   0  -6 -13 -20 -27 -34 -41 -48 -54 -61 -68 -75 -82 °F
40  26  19  13   6   0  -7 -14 -21 -28 -35 -42 -49 -56 -63 -70 -77 -84 °F
45  26  19  12   5  -1  -8 -15 -22 -29 -37 -44 -51 -58 -65 -72 -79 -86 °F
50  25  18  11   4  -2  -9 -16 -24 -31 -38 -45 -52 -59 -66 -73 -80 -87 °F
55  25  18  10   3  -3 -10 -17 -24 -32 -39 -46 -53 -60 -67 -75 -82 -89 °F
60  24  17  10   3  -4 -11 -18 -25 -33 -40 -47 -54 -61 -69 -76 -83 -90 °F
MPH
Last Line c:\borland\bcc55\bin\wind.cpp
*/



Regards herge

[japheth]

This are my errors

change 1 line:

Code Select Expand


    //int d = 5; /* initial v (mph) */
    double d = 5; /* initial v (mph) */


and vc2003 tk should compile and link it fine.

[hfheatherfox07]

This are my errors

change 1 line:

Code Select Expand


    //int d = 5; /* initial v (mph) */
    double d = 5; /* initial v (mph) */


and vc2003 tk should compile and link it fine.

Hello,
I asked what Lib to link with?????
I am missing some lib???

Code Select Expand

Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 13.10.3077 for 80x86
Copyright (C) Microsoft Corporation 1984-2002. All rights reserved.

windChill.cpp
windchill.cpp(31) : warning C4310: cast truncates constant value
windchill.cpp(32) : warning C4310: cast truncates constant value
windchill.cpp(36) : warning C4310: cast truncates constant value
windchill.cpp(49) : warning C4244: '=' : conversion from 'double' to 'int', poss
ible loss of data
windchill.cpp(51) : warning C4310: cast truncates constant value
windchill.cpp(21) : warning C4100: 'argv' : unreferenced formal parameter
windchill.cpp(21) : warning C4100: 'argc' : unreferenced formal parameter
Press any key to continue . . .
Microsoft (R) Incremental Linker Version 7.10.3077
Copyright (C) Microsoft Corporation.  All rights reserved.

windChill.obj : error LNK2019: unresolved external symbol "public: void __thisca
ll std::locale::facet::_Register(void)" (?_Register@facet@locale@std@@QAEXXZ) re
ferenced in function "class std::num_put<char,class std::ostreambuf_iterator<cha
r,struct std::char_traits<char> > > const & __cdecl std::use_facet<class std::nu
m_put<char,class std::ostreambuf_iterator<char,struct std::char_traits<char> > >
>(class std::locale const &)" (??$use_facet@V?$num_put@DV?$ostreambuf_iterator@
DU?$char_traits@D@std@@@std@@@std@@@std@@YAABV?$num_put@DV?$ostreambuf_iterator@
DU?$char_traits@D@std@@@std@@@0@ABVlocale@0@@Z)
windChill.obj : error LNK2019: unresolved external symbol "public: class std::lo
cale::facet const * __thiscall std::locale::_Getfacet(unsigned int)const " (?_Ge
tfacet@locale@std@@QBEPBVfacet@12@I@Z) referenced in function "class std::num_pu
t<char,class std::ostreambuf_iterator<char,struct std::char_traits<char> > > con
st & __cdecl std::use_facet<class std::num_put<char,class std::ostreambuf_iterat
or<char,struct std::char_traits<char> > > >(class std::locale const &)" (??$use_
facet@V?$num_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@@std
@@YAABV?$num_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@0@ABVloca
le@0@@Z)
windChill.obj : error LNK2019: unresolved external symbol "public: void __thisca
ll std::_String_base::_Xran(void)const " (?_Xran@_String_base@std@@QBEXXZ) refer
enced in function "public: class std::basic_string<char,struct std::char_traits<
char>,class std::allocator<char> > & __thiscall std::basic_string<char,struct st
d::char_traits<char>,class std::allocator<char> >::assign(class std::basic_strin
g<char,struct std::char_traits<char>,class std::allocator<char> > const &,unsign
ed int,unsigned int)" (?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocato
r@D@2@@std@@QAEAAV12@ABV12@II@Z)
windChill.obj : error LNK2019: unresolved external symbol "public: void __thisca
ll std::_String_base::_Xlen(void)const " (?_Xlen@_String_base@std@@QBEXXZ) refer
enced in function "protected: bool __thiscall std::basic_string<char,struct std:
:char_traits<char>,class std::allocator<char> >::_Grow(unsigned int,bool)" (?_Gr
ow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@IAE_NI_N@Z)
windChill.exe : fatal error LNK1120: 4 unresolved externals
Press any key to continue . . .

[herge]

 Hi Heather:

You can either download Borland or VC 2008 but
I think Borland will be slightly faster option.
Unless Japeth has some other solution.

Regards herge

[hfheatherfox07]

LOL
This is too funny
No need to download any more stuff ...missing lib that you have and can attach

read a gain

http://social.msdn.microsoft.com/Forums/en/vcgeneral/thread/adcca6aa-9fe4-4e51-988b-fca9d3b3e9c6

[japheth]

Hello,
I asked what Lib to link with?????
I am missing some lib???

This is a simple Win32 console app - it doesn't need any sophisticated lib, AFAICS.

I used the VC 2003 Toolkit and the Win32 import libraries of an old Windows SDK ( from around 2003 ).

From the linker MAP file I see that the following libraries have been used:

Code Select Expand


libc.lib
libcp.lib
kernel32.lib


libc.lib and libcp.lib contain the C runtime modules if the module is statically linked - and kernel32.lib should be no problem as well.

[hfheatherfox07]

@japheth I Get the same errors

I think I need msvcrt.lib  :t

[hfheatherfox07]

LOL
I was right ,I needed msvcrt.lib than I added /MD switch 
every winchill.cpp  example works now

Just add those 3 libs where ever you have your lib folder 

[hfheatherfox07]

I like these example ... see the needed libs above 

[hfheatherfox07]

I always like it when people can read a thread in the masm32 forum and find a %100 solution ...
So if any body reads this thread here is what is needed:

Here is a working link for:  The Microsoft Visual C++ Toolkit 2003 If anybody wants it

http://kael.civfanatics.net/files/VCToolkitSetup.exe

And: Microsoft Platform SDK. For the windows.h and other includes and library's

http://kael.civfanatics.net/files/PSDK-x86.exe



Good Reading-
Procedure to install the free Microsoft Visual C++ Toolkit 2003:
http://root.cern.ch/root/Procedure/Procedure%20to%20install%20the%20free%20Microsoft%20Visual%20C.htm

[herge]

Hi Rubber Duck Fans:

You can change all setw(3) to setw(4) and drop the << " "
i e
cout << setw(3) << w << " ";
to
cout << setw(4) << w;

I never know high school Fortran could be so much fun.

Regards herge