S
sandeep chandra
Hey guys, I am new to this group.. i never know wot s going on in this
group.. but wot made be brought here is cpp.. guys am currently a
part of onw reaserch ... am new to everything.. i can prog in c and
a bit in cpp.. to say ..am a fair programmer... there is a new
problem in my research work.. which if solved , gives me a gud tool
to develop my prog in a much better way.. lemme describe my prob...
i have a routine in my prog which is currently calculating some (N-L *
L )matrixes... where both N and L vary.... so i have got a set of
matrixes which are varying in dimensions. n guys , wots the wrost part
is ... i am calculating these same matrixes again n again... waste of
time and memory... forget abt storing in memory, forget abt
recalculating them... i need to write these dimensionally varying
matrixes on to a file.. and read bak my one particular matrix bak again
when ever i need it. u can imagine ..N and L are in hundreds.. and i
need to get bak my required matrix from the pool of matrixes in a
file.. and one more thing... i cant use different files for different
matrixes.. alll of them must be contained in one single file.. and each
matrixes boundries must be well defined.. help me out buddiess....
how can solve this problem.. i will be thankful if u guys can give
me a solution to this problem...and i dont have much time also, so
please make it quick. Thank you buddy,
Sandeep Chandra
group.. but wot made be brought here is cpp.. guys am currently a
part of onw reaserch ... am new to everything.. i can prog in c and
a bit in cpp.. to say ..am a fair programmer... there is a new
problem in my research work.. which if solved , gives me a gud tool
to develop my prog in a much better way.. lemme describe my prob...
i have a routine in my prog which is currently calculating some (N-L *
L )matrixes... where both N and L vary.... so i have got a set of
matrixes which are varying in dimensions. n guys , wots the wrost part
is ... i am calculating these same matrixes again n again... waste of
time and memory... forget abt storing in memory, forget abt
recalculating them... i need to write these dimensionally varying
matrixes on to a file.. and read bak my one particular matrix bak again
when ever i need it. u can imagine ..N and L are in hundreds.. and i
need to get bak my required matrix from the pool of matrixes in a
file.. and one more thing... i cant use different files for different
matrixes.. alll of them must be contained in one single file.. and each
matrixes boundries must be well defined.. help me out buddiess....
how can solve this problem.. i will be thankful if u guys can give
me a solution to this problem...and i dont have much time also, so
please make it quick. Thank you buddy,
Sandeep Chandra