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MacOS 8.1
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Win98
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DOS
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This file was processed as: Mailbox/MIME Entity
(archive/mbox).
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 100%
| dexvert
| Newsgroup Content (archive/news)
| magic
| Supported |
| 100%
| dexvert
| Mailbox/MIME Entity (archive/mbox)
| magic
| Supported |
| 100%
| dexvert
| Internet Message Format (text/imf)
| magic
| Supported |
| 1%
| dexvert
| Text File (text/txt)
| fallback
| Supported |
| 100%
| file
| news, ASCII text
| default
| |
| 100%
| checkBytes
| Printable ASCII
| default
| |
| 100%
| dexmagic
| PrintFox/Pagefox WEAK
| default
| |
| 100%
| perlTextCheck
| Likely Text (Perl)
| default
| |
| 100%
| siegfried
| fmt/950 MIME Email (1.0)
| default
| |
| 100%
| detectItEasy
| Format: plain text[LF]
| default (weak)
| |
| 100%
| xdgMime
| message/news
| default
|
|
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 50 61 74 68 3a 20 64 61 | 77 6e 2e 6d 6d 6d 2e 63 |Path: da|wn.mmm.c|
|00000010| 6f 6d 21 6e 65 77 73 0a | 46 72 6f 6d 3a 20 72 62 |om!news.|From: rb|
|00000020| 6d 63 63 61 6d 6d 6f 6e | 40 6d 6d 6d 2e 63 6f 6d |mccammon|@mmm.com|
|00000030| 20 28 52 6f 79 20 4d 63 | 43 61 6d 6d 6f 6e 29 0a | (Roy Mc|Cammon).|
|00000040| 4e 65 77 73 67 72 6f 75 | 70 73 3a 20 63 6f 6d 70 |Newsgrou|ps: comp|
|00000050| 2e 6c 61 6e 67 2e 66 6f | 72 74 72 61 6e 2c 63 6f |.lang.fo|rtran,co|
|00000060| 6d 70 2e 6c 61 6e 67 2e | 63 0a 53 75 62 6a 65 63 |mp.lang.|c.Subjec|
|00000070| 74 3a 20 52 65 3a 20 45 | 66 66 69 63 69 65 6e 74 |t: Re: E|fficient|
|00000080| 20 43 6f 6c 75 6d 6e 2d | 77 69 73 65 20 46 46 54 | Column-|wise FFT|
|00000090| 20 52 6f 75 74 69 6e 65 | 73 3f 0a 44 61 74 65 3a | Routine|s?.Date:|
|000000a0| 20 32 38 20 4d 61 72 20 | 31 39 39 36 20 32 31 3a | 28 Mar |1996 21:|
|000000b0| 31 30 3a 30 30 20 47 4d | 54 0a 4f 72 67 61 6e 69 |10:00 GM|T.Organi|
|000000c0| 7a 61 74 69 6f 6e 3a 20 | 33 4d 0a 4d 65 73 73 61 |zation: |3M.Messa|
|000000d0| 67 65 2d 49 44 3a 20 3c | 34 6a 65 76 37 38 24 62 |ge-ID: <|4jev78$b|
|000000e0| 70 37 40 64 61 77 6e 2e | 6d 6d 6d 2e 63 6f 6d 3e |p7@dawn.|mmm.com>|
|000000f0| 0a 52 65 66 65 72 65 6e | 63 65 73 3a 20 3c 77 61 |.Referen|ces: <wa|
|00000100| 72 72 65 6e 70 2d 32 36 | 30 33 39 36 31 31 31 30 |rrenp-26|03961110|
|00000110| 35 30 30 30 30 31 40 72 | 65 6e 2e 63 6f 6c 6f 72 |500001@r|en.color|
|00000120| 61 64 6f 2e 65 64 75 3e | 0a 4d 69 6d 65 2d 56 65 |ado.edu>|.Mime-Ve|
|00000130| 72 73 69 6f 6e 3a 20 31 | 2e 30 0a 43 6f 6e 74 65 |rsion: 1|.0.Conte|
|00000140| 6e 74 2d 54 79 70 65 3a | 20 74 65 78 74 2f 70 6c |nt-Type:| text/pl|
|00000150| 61 69 6e 3b 20 63 68 61 | 72 73 65 74 3d 75 73 2d |ain; cha|rset=us-|
|00000160| 61 73 63 69 69 0a 43 6f | 6e 74 65 6e 74 2d 54 72 |ascii.Co|ntent-Tr|
|00000170| 61 6e 73 66 65 72 2d 45 | 6e 63 6f 64 69 6e 67 3a |ansfer-E|ncoding:|
|00000180| 20 37 62 69 74 0a 58 2d | 4d 61 69 6c 65 72 3a 20 | 7bit.X-|Mailer: |
|00000190| 4d 6f 7a 69 6c 6c 61 20 | 31 2e 31 20 28 57 69 6e |Mozilla |1.1 (Win|
|000001a0| 64 6f 77 73 3b 20 55 3b | 20 31 36 62 69 74 29 0a |dows; U;| 16bit).|
|000001b0| 54 6f 3a 20 77 61 72 72 | 65 6e 70 40 74 69 74 61 |To: warr|enp@tita|
|000001c0| 6e 2e 63 6f 6c 6f 72 61 | 64 6f 2e 65 64 75 0a 0a |n.colora|do.edu..|
|000001d0| 0a 77 61 72 72 65 6e 70 | 40 74 69 74 61 6e 2e 63 |.warrenp|@titan.c|
|000001e0| 6f 6c 6f 72 61 64 6f 2e | 65 64 75 20 28 50 65 74 |olorado.|edu (Pet|
|000001f0| 65 20 57 61 72 72 65 6e | 29 20 77 72 6f 74 65 3a |e Warren|) wrote:|
|00000200| 0a 3e 47 72 65 65 74 69 | 6e 67 73 20 61 6c 6c 2c |.>Greeti|ngs all,|
|00000210| 0a 3e 0a 3e 49 20 61 6d | 20 74 72 79 69 6e 67 20 |.>.>I am| trying |
|00000220| 74 6f 20 70 65 72 66 6f | 72 6d 20 6c 61 72 67 65 |to perfo|rm large|
|00000230| 20 73 63 61 6c 65 20 46 | 46 54 27 73 20 6f 6e 20 | scale F|FT's on |
|00000240| 63 6f 6d 70 6c 65 78 20 | 64 61 74 61 20 69 6e 20 |complex |data in |
|00000250| 61 20 63 6f 6c 75 6d 6e | 20 28 6f 72 0a 3e 72 6f |a column| (or.>ro|
|00000260| 77 29 20 77 69 73 65 20 | 66 6f 72 6d 61 74 73 2e |w) wise |formats.|
|00000270| 20 20 44 6f 65 73 20 61 | 6e 79 6f 6e 65 20 6b 6e | Does a|nyone kn|
|00000280| 6f 77 20 6f 66 20 61 20 | 67 6f 6f 64 2c 20 70 72 |ow of a |good, pr|
|00000290| 6f 76 65 6e 20 72 6f 75 | 74 69 6e 65 20 66 6f 72 |oven rou|tine for|
|000002a0| 20 65 69 74 68 65 72 0a | 3e 46 6f 72 74 72 61 6e | either.|>Fortran|
|000002b0| 20 28 70 72 65 66 65 72 | 72 65 64 29 20 6f 72 20 | (prefer|red) or |
|000002c0| 43 20 3f 20 20 54 68 65 | 72 65 20 61 72 65 20 72 |C ? The|re are r|
|000002d0| 6f 75 74 69 6e 65 73 20 | 66 6f 72 20 63 6f 6d 70 |outines |for comp|
|000002e0| 6c 65 78 20 31 2d 44 20 | 64 61 74 61 20 61 6e 64 |lex 1-D |data and|
|000002f0| 0a 3e 66 6f 72 20 72 65 | 61 6c 20 63 6f 6c 75 6d |.>for re|al colum|
|00000300| 6e 20 77 69 73 65 20 64 | 61 74 61 20 62 75 74 20 |n wise d|ata but |
|00000310| 6e 6f 74 20 66 6f 72 20 | 62 6f 74 68 2e 0a 3e 0a |not for |both..>.|
|00000320| 3e 57 68 61 74 20 49 27 | 6d 20 61 63 74 75 61 6c |>What I'|m actual|
|00000330| 6c 79 20 74 72 79 69 6e | 67 20 74 6f 20 64 6f 20 |ly tryin|g to do |
|00000340| 69 73 20 62 75 69 6c 64 | 20 61 20 63 6f 64 65 20 |is build| a code |
|00000350| 69 6e 74 65 72 66 61 63 | 65 20 6e 6f 64 65 20 66 |interfac|e node f|
|00000360| 6f 72 20 4c 61 62 76 69 | 65 77 0a 3e 74 68 61 74 |or Labvi|ew.>that|
|00000370| 20 70 65 72 66 6f 72 6d | 73 20 74 68 69 73 20 66 | perform|s this f|
|00000380| 75 6e 63 74 69 6f 6e 20 | 65 66 66 69 63 69 65 6e |unction |efficien|
|00000390| 74 6c 79 2e 0a 3e 0a 3e | 49 20 77 6f 75 6c 64 20 |tly..>.>|I would |
|000003a0| 61 70 70 72 65 63 69 61 | 74 65 20 61 6e 79 20 68 |apprecia|te any h|
|000003b0| 65 6c 70 20 6f 72 20 70 | 6f 69 6e 74 65 72 73 2e |elp or p|ointers.|
|000003c0| 0a 3e 0a 3e 54 68 61 6e | 6b 20 79 6f 75 2c 0a 3e |.>.>Than|k you,.>|
|000003d0| 0a 3e 2d 20 50 65 74 65 | 20 57 61 72 72 65 6e 0a |.>- Pete| Warren.|
|000003e0| 3e 77 61 72 72 65 6e 70 | 40 63 6f 6c 6f 72 61 64 |>warrenp|@colorad|
|000003f0| 6f 2e 65 64 75 0a 0a 0a | 49 20 68 61 76 65 20 74 |o.edu...|I have t|
|00000400| 6f 20 61 64 6d 69 74 2c | 20 74 68 61 74 20 49 20 |o admit,| that I |
|00000410| 68 61 76 65 6e 27 74 20 | 61 20 63 6c 75 65 20 61 |haven't |a clue a|
|00000420| 73 20 74 6f 20 77 68 61 | 74 20 79 6f 75 20 6d 65 |s to wha|t you me|
|00000430| 61 6e 20 62 79 20 63 6f | 6c 75 6d 6e 20 77 69 73 |an by co|lumn wis|
|00000440| 65 2c 20 62 75 74 20 6c | 65 74 20 0a 6d 65 20 70 |e, but l|et .me p|
|00000450| 6f 69 6e 74 20 79 6f 75 | 20 74 6f 20 61 20 73 6f |oint you| to a so|
|00000460| 75 72 63 65 20 74 68 61 | 74 20 6d 61 79 20 62 65 |urce tha|t may be|
|00000470| 20 76 61 6c 75 61 62 6c | 65 20 61 6e 79 77 61 79 | valuabl|e anyway|
|00000480| 2e 0a 0a 57 61 79 20 62 | 61 63 6b 20 69 6e 20 27 |...Way b|ack in '|
|00000490| 37 39 2c 20 74 68 65 20 | 49 45 45 45 20 50 72 65 |79, the |IEEE Pre|
|000004a0| 73 73 20 70 75 62 6c 69 | 73 68 65 64 20 61 20 73 |ss publi|shed a s|
|000004b0| 65 74 20 6f 66 20 46 6f | 72 74 72 61 6e 20 72 6f |et of Fo|rtran ro|
|000004c0| 75 74 69 6e 65 73 20 66 | 6f 72 20 73 69 67 6e 61 |utines f|or signa|
|000004d0| 6c 20 0a 70 72 6f 63 65 | 73 73 69 6e 67 2e 20 20 |l .proce|ssing. |
|000004e0| 49 20 74 68 69 6e 6b 20 | 74 68 61 74 20 74 68 65 |I think |that the|
|000004f0| 79 20 61 72 65 20 73 74 | 69 6c 6c 20 61 76 61 69 |y are st|ill avai|
|00000500| 6c 61 62 6c 65 2e 20 20 | 49 53 42 4e 20 30 2d 38 |lable. |ISBN 0-8|
|00000510| 37 39 34 32 2d 31 32 37 | 2d 34 2c 20 64 69 73 74 |7942-127|-4, dist|
|00000520| 72 69 62 75 74 65 64 20 | 0a 62 79 20 4a 6f 68 6e |ributed |.by John|
|00000530| 20 57 69 6c 65 79 20 61 | 6e 64 20 53 6f 6e 73 2e | Wiley a|nd Sons.|
|00000540| 20 20 0a 0a 41 6e 79 77 | 61 79 2c 20 74 68 65 72 | ..Anyw|ay, ther|
|00000550| 65 20 77 65 72 65 20 62 | 6f 74 68 20 6f 6e 65 20 |e were b|oth one |
|00000560| 64 69 6d 65 6e 73 69 6f | 6e 61 6c 20 61 6e 64 20 |dimensio|nal and |
|00000570| 74 77 6f 20 64 69 6d 65 | 6e 73 69 6f 6e 61 6c 20 |two dime|nsional |
|00000580| 72 65 61 6c 20 61 6e 64 | 20 63 6f 6d 70 6c 65 78 |real and| complex|
|00000590| 20 0a 72 6f 75 74 69 6e | 65 73 20 64 65 73 69 67 | .routin|es desig|
|000005a0| 6e 65 64 20 74 6f 20 77 | 6f 72 6b 20 74 6f 20 64 |ned to w|ork to d|
|000005b0| 61 74 61 20 73 65 74 73 | 20 73 6f 20 6c 61 72 67 |ata sets| so larg|
|000005c0| 65 20 74 68 61 74 20 74 | 68 65 79 20 77 65 72 65 |e that t|hey were|
|000005d0| 20 6f 6e 20 74 68 65 20 | 64 69 73 6b 20 69 6e 73 | on the |disk ins|
|000005e0| 74 65 61 64 20 0a 6f 66 | 20 6d 61 69 6e 20 6d 65 |tead .of| main me|
|000005f0| 6d 6f 72 79 2e 0a 0a 49 | 6e 65 78 70 65 6e 73 69 |mory...I|nexpensi|
|00000600| 76 65 2e 20 20 0a 0a 0a | 0a 4f 70 69 6e 69 6f 6e |ve. ...|.Opinion|
|00000610| 73 20 65 78 70 72 65 73 | 73 65 64 20 68 65 72 65 |s expres|sed here|
|00000620| 69 6e 20 61 72 65 20 6d | 79 20 6f 77 6e 20 61 6e |in are m|y own an|
|00000630| 64 20 6d 61 79 20 6e 6f | 74 20 72 65 70 72 65 73 |d may no|t repres|
|00000640| 65 6e 74 20 74 68 6f 73 | 65 20 6f 66 20 33 4d 2e |ent thos|e of 3M.|
|00000650| 0a | |. | |
+--------+-------------------------+-------------------------+--------+--------+
