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- LINES_POL.DLL
- Plugin for FindGraph.exe (www.uniphiz.com/findgraph.htm)
- *
- **************************************************************
- Calculate polynomial approximation on each step of interval
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- How to use:
- Place LINES_POL.DLL in the program FindGraph subfolder "Appr".
- Start FundGraph.
- Start The Wizard of approximation.
- On step 2 select 'User defined function'.
- If all right, on step 3 your function will appear in list.
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- Approximation function:
- Lines on Step: y(i) =Ai0 + Ai1*x...+AiN*x^N)
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- Parameters:
- Step =
- N = pow of polynomial approximation in limits from 0 to +5
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- Example:
- Interval x: 0 - 10
- Step = 2
- N=3
- V(U, i) = Ai0 + Ai1*U + Ai2*U^2 + Ai3*U^3
- i = 1,2,3,4,5
- 4x5 = 20 coefficients
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- Questions:
- Sergey Vasilyev
- serg@uniphiz.com
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