the last time i used such eqns was in my 2nd yr in campo where we did draw some curves using C++ and java in Numerical analysis and Scientific computing units. Some of the areas or eqns were Runge Kutta,Newton Ralphson,Successive over relaxation n many others....like Eigen vectors and values calculations..... On Mon, Jun 1, 2009 at 11:40 AM, Njoroge Tito <titonjoroge@gmail.com> wrote:
Last time i had such a problem, matlab was very very helpful and accurate.
On 31/05/2009, BOOKER OMOLE <bo7omole@hotmail.com> wrote:
Simon just to be more specific, this are called electricity load curve, i intend to come up with a forecasting model that can predict short term
power
demand. The only way I know is to collect data per house unit, which i have done ,so i have time of the day on my x-axis and power in watts on my y axis. Then try come up with equations to describe this curves. That's where I'm stack.
Date: Sun, 31 May 2009 14:01:30 -0230 From: simonmuthike@gmail.com To: skunkworks@lists.my.co.ke Subject: Re: [Skunkworks] curve equations
Please be specific . What will this equations be describing and what factors are we to consider.
On 5/31/09, nyarotho kennedy <kenyarotho@gmail.com> wrote:
Its called Numerical Analysis -a unit in al engineering n science courses- if u have a set of data organized into an [x,y] state, it is possible to come up with equations that define the data char. using forward/backward difference tables. Its the only possible way i knw. For further details contact me offlist. All the best though n God bless u.
On 5/31/09, BOOKER OMOLE <bo7omole@hotmail.com> wrote:
Skunks and skunkettes,
I got sets of data, to be specific electrical energy consumption against time of the day for various residential units in Nairobi. I have so
far
presented this in line graphs by use of Ms excel and its required of me to come with mathematical equations for this curves. Any suggestions?
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