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thanks for your reaply, i will look into it and will be back later:)

cheers

CHUN

hi there:

just a quick question.

i have been working on this code which reads a file that contains information about each frame for animation (blm files). my code is controled my a GUI(slider)...

hi there:

thanks for the reply



this sounds interesting to learn. so this step is also OS/File system dependent? could you point me to the relevent docs? i am on linux ext3.


this...

hi there:

just a quick question. i am interested in knowing what kind of algorithm is used in those programs that scans the entire hard disk and produce a visual representation of it. for example,...

thanks guys, i think i am getting there;)

cheers

CHUN

hi there:

thanks for your replies, it make sense but i am still finding it a bit hard to understand it as my math is kind of none existence;( i think i need to do more research on this.

cheers...

hi there:

i am stuck on a simple math problem that i wonder if anyone can point me to the right difrection.

i what to write a algorithm that draws a object and have it move towards a known xy...

hi dave:

thanks for your reply, i think i got it now. the second version of my code which derives phaseinc form int has the float roundoff error while my first verions was not so much so because i...

hi dave:

it was funny timming, when i posted the reply to quzah and i saw your reply, so i only read yours after i posted my first reply;)

yes, i ran your code and can see what you mean. i...

thanks!

so that's just the way it is with floating numbers, not my code is wrong...


CHUN

hi there:

i have been experimenting with simple saw-tooth oscillator emulation before i actually do the DSP code. its essentially working out the phase increment value and just accumulate that...

thanks for pointing out the mistakes;)

have not used code tag before, will give it a try now.

test

yes, thanks! didn't know what happened to my brain, its so simple! i always make things seem more complicated than it is....

cheers

CHUN

hi there:

i got a math operation question i wonder if any can tell me what the technical name for it and the best way to code it. i watn to wfite a code to describe the relationship between two...

hi there:

i have been working on a similiar problem. i wanted to write a code that will show me what a number (int, float, unsigned int...) would look like in memory. i think my code works, take a...

thanks, i will look into it in more depth.

cheers

CHUN

hi there:

i am just learning more about data types and thought i will write a short code to see the bit patterns of signed variable, in this case a char.

i know that the first bit of signed...

ok, so big/little endian refers to byte level only, not at bit level.

thanks

cheers

CHUN

thanks guys, i will give that a try. am i correct that in general, the bit order is usually in big endian although small endian is also possibile?

cheers

CHUN

hi:

i am just learning about the stuff on byte/bit order and got a question.

following my pervious post, someone gave me a example of what +1. and -1. looks like in memroy in the little endian...

hi there:

thanks for all your reply, i think i begin to understand this line now. i think what the coment meant is that it indicates the bit/byte order whenever the UNITBIT32 is used. bit 32 has...

yes, i just realised that. thanks:)

but i am still puzzled by the code i am trying to understnad. the 1572864. means that its a 32 bit floating number. in floating numbers, the bit 32 (what's the...

hi there:

just wondering, when doing a #define, what difference does it make if there is a dot after the decimal value? i was reading some code and saw the following #define line and i could not...