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comparison extra/integration/README @ 0:6b33357c7561 octave-forge
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| author | pkienzle |
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| date | Wed, 10 Oct 2001 19:54:49 +0000 |
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| -1:000000000000 | 0:6b33357c7561 |
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| 1 Numerical Integration Toolbox | |
| 2 | |
| 3 MATLAB Toolbox for 1-D, 2-D, and n-D Numerical Integration | |
| 4 | |
| 5 The original 1-D routines were obtained from NETLIB and were | |
| 6 written by | |
| 7 Howard Wilson | |
| 8 Department of Engineering Mechanics | |
| 9 University of Alabama | |
| 10 Box 870278 | |
| 11 Tuscaloosa, Alabama 35487-0278 | |
| 12 Phone 205 348-1617 | |
| 13 Email address: HWILSON @ UA1VM.UA.EDU | |
| 14 | |
| 15 The rest of the routines were written by | |
| 16 Bryce Gardner | |
| 17 Ray W. Herrick Laboratories | |
| 18 Purdue University | |
| 19 West Lafayette, IN 47906 | |
| 20 Phone: 317-494-0231 | |
| 21 Fax: 317-494-0787 | |
| 22 Email: gardner@ecn.purdue.edu | |
| 23 | |
| 24 These are the general purpose integration routines: | |
| 25 | |
| 26 quadg.m -- High accuracy replacement for QUAD and QUAD8 (1-D) | |
| 27 quad2dg.m -- 2-D integration over a rectangular region | |
| 28 quad2dggen.m -- 2-D integration over a general region | |
| 29 quadndg.m -- n-D integration over a n-D hyper-rectangular region | |
| 30 | |
| 31 Use the other routines if you want a specific integration quadrature or | |
| 32 specific order of integration quadrature. It is faster if you know that | |
| 33 you need a 10th order integration quadrature to use it directly. If you | |
| 34 use the above routines, the integration will be done with quadratures of | |
| 35 several different orders until the results converge. |