I’m looking for a matrix math library and there’s a whole bunch that are

compatible with Watcom C 10.6 but I’m not sure whether they can be used in

QNX?

Q1. Are libraries operating system dependent, compiler dependent, or both?

Q2. Has anyone ever used the MATLAB C Math Library in QNX? I have an M file

that I’d like to convert to C source code using the MATLAB C Compiler but I

don’t know if I’ll be able to use the source code because it requires that

the C Math Library be available.

Q3. Anyone ever use the MATCOM Compiler? I found some references to QNX

being supported by MATCOM.

Thanks in Advance

Dan

I’m looking for a matrix math library and there’s a whole bunch that

are

compatible with Watcom C 10.6 but I’m not sure whether they can be

used in

QNX?

Q1. Are libraries operating system dependent, compiler dependent, or

both?

I can’t say for sure with respect to the Matlab stuff, but in general,

writing a compiler (or system) dependant math library in ‘C’ would most

likely require extra effort on the part of the programmer. Assuming you

have source I would expect very little (if any) difficulty in porting

the lib. If you have Watcom 10.6 lib binaries, it should also work as

long as the calling conventions match.

On Fri, 4 May 2001 14:08:05 -0500, “Daniel Carreira”

<carreira@nir_vivo.com> wrote:

I know some people that used them. I work on the same project as they

did but was not involved with that part of it. Work fine as far as I

can tell.

I’m looking for a matrix math library and there’s a whole bunch that are

compatible with Watcom C 10.6 but I’m not sure whether they can be used in

QNX?

Q1. Are libraries operating system dependent, compiler dependent, or both?

Q2. Has anyone ever used the MATLAB C Math Library in QNX? I have an M file

that I’d like to convert to C source code using the MATLAB C Compiler but I

don’t know if I’ll be able to use the source code because it requires that

the C Math Library be available.

Q3. Anyone ever use the MATCOM Compiler? I found some references to QNX

being supported by MATCOM.

Thanks in Advance

Dan

There is Euler.tar.gz archive in qnx4/free - the simple Matlab text and

Graph window under Photon with source codes.

It work like WERY SIMPLE Matlab.

Daniel Carreira <carreira@nir_vivo.com> ÚÁÐÉÓÁÎÏ × ÓÔÁÔØÀ

<9cuueo$7f0$1@inn.qnx.com>…

I’m looking for a matrix math library and there’s a whole bunch that are

compatible with Watcom C 10.6 but I’m not sure whether they can be used

in

QNX?

Q1. Are libraries operating system dependent, compiler dependent, or

both?

Q2. Has anyone ever used the MATLAB C Math Library in QNX? I have an M

file

that I’d like to convert to C source code using the MATLAB C Compiler but

I

don’t know if I’ll be able to use the source code because it requires

that

the C Math Library be available.

Q3. Anyone ever use the MATCOM Compiler? I found some references to QNX

being supported by MATCOM.

Thanks in Advance

Dan