Given an arbitrary number series, how do I identify the series and find the
Nth number...
for e.g 1,3,5,7 is an AP and the next number will be 9
1,8,27,64 is the series of cubes and the next will be 125
1,1,2,3,5,8 is the Fibonacci series
The thing is I'll be given the series only...I have to identify the series
and find the next number. Pointers on how to do this please ...
Regards,
Sriram 2 4094
It is theoretically impossible for a computer to determine the pattern
of an arbitrary number series. The only patterns it will recognize
are the patterns you program it to detect. So to detect a Fibonacci
series, just read each value, do the math, and compare to the actual
sequence. THe formula for Fibonnaci is N_t+2 = N_t+1 + N_t for t=0 to
inifinity with N_0 = 1.
Sriram Krishnan [at] gmx [dot] net wrote: Given an arbitrary number series, how do I identify the series and find the Nth number... for e.g 1,3,5,7 is an AP and the next number will be 9 1,8,27,64 is the series of cubes and the next will be 125 1,1,2,3,5,8 is the Fibonacci series The thing is I'll be given the series only...I have to identify the series and find the next number. Pointers on how to do this please ... Regards, Sriram
It is theoretically impossible for a computer to determine the pattern
of an arbitrary number series. The only patterns it will recognize
are the patterns you program it to detect. So to detect a Fibonacci
series, just read each value, do the math, and compare to the actual
sequence. THe formula for Fibonnaci is N_t+2 = N_t+1 + N_t for t=0 to
inifinity with N_0 = 1.
Sriram Krishnan [at] gmx [dot] net wrote: Given an arbitrary number series, how do I identify the series and find the Nth number... for e.g 1,3,5,7 is an AP and the next number will be 9 1,8,27,64 is the series of cubes and the next will be 125 1,1,2,3,5,8 is the Fibonacci series The thing is I'll be given the series only...I have to identify the series and find the next number. Pointers on how to do this please ... Regards, Sriram This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
by: Sriram Krishnan [at] gmx [dot] net |
last post by:
Given an arbitrary number series, how do I identify the series and find the
Nth number...
for e.g 1,3,5,7 is an AP and the next number will be 9
1,8,27,64 is the series of cubes and the next will be 125
1,1,2,3,5,8 is the Fibonacci series
The thing is I'll be given the series only...I have to identify the series
and find the next number. Pointers on how to do this please ...
Regards,
Sriram
|
by: ryu |
last post by:
Hi all,
I have a xml document where I have to replace the value of node type that is
text.
For example,
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Is there a way to do this?
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by: aW |
last post by:
I have an interesting dilemma.
I have a table with the following records:
===================================================
Box | Series Start | Series End
========+=======================+==================
1 | 0001 | 0025
---------------------------------------------------
2 | 0026 | 0050
|
by: Sriram Krishnan [at] gmx [dot] net |
last post by:
Given an arbitrary number series, how do I identify the series and find the
Nth number...
for e.g 1,3,5,7 is an AP and the next number will be 9
1,8,27,64 is the series of cubes and the next will be 125
1,1,2,3,5,8 is the Fibonacci series
The thing is I'll be given the series only...I have to identify the series
and find the next number. Pointers on how to do this please ...
Regards,
Sriram
|
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I need to generate reproducible random number series.
I've done the obvious - use mt_srand with the same seed. This supposedly
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Is this true? Its not working for me.
By the way, seeding mt_srand with different integers doesn't necessarily
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