Home » Archimedes archive » Archimedes World » AW-1996-07.adf » !Ignotum_Ignotum » !Ignotum/Formulae/!ReadMe

!Ignotum/Formulae/!ReadMe

This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.

Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.

Tape/disk: Home » Archimedes archive » Archimedes World » AW-1996-07.adf » !Ignotum_Ignotum
Filename: !Ignotum/Formulae/!ReadMe
Read OK:
File size: 05B0 bytes
Load address: 0000
Exec address: 0000
File contents
You are welcome to add to any of these formulae lists should you want to, here are some notes to help you:

1. The filenames are the first four letters of the topic which appears in the topic menu, eg the 'Motion' topic is called 'Moti'
2. There is a limit of 25 formulae in each topic, sorry about this, but it makes my life easier. It shouldn't be too much of a problem as most topics aren't near to their full capacity yet, except for 'Trig' and 'Moti' which have 23 each.
3. There is a strict structure to the files, there is one line for general file notes, then the formula, then 5 lines for info, then the next formula etc.. Each line must be no longer than 42 characters to fit snugly into the window, so it should look like this:

# Topic title...
Formula 1
Note 1
Note 2
Note 3
Note 4
Note 5
Formula 2
Note 1...

This means that there should be exactly 150 lines per file.

4. Should you want to add your own topic, then the menu structure is flexible enough to handle it. You should add the title of the topic to the data lists at the end of the !RunImage file, either in the Maths or the Physics section. The title should be more than three and less than 13 characters long. Avoid using the same first four letters as other topics.
Then increase either the mathslimit% or physicslimit% variable by one (find them at the beginning of the !RunImage file) and finally create your file using the notes above, and place it in this directory.

Chris.
00000000  59 6f 75 20 61 72 65 20  77 65 6c 63 6f 6d 65 20  |You are welcome |
00000010  74 6f 20 61 64 64 20 74  6f 20 61 6e 79 20 6f 66  |to add to any of|
00000020  20 74 68 65 73 65 20 66  6f 72 6d 75 6c 61 65 20  | these formulae |
00000030  6c 69 73 74 73 20 73 68  6f 75 6c 64 20 79 6f 75  |lists should you|
00000040  20 77 61 6e 74 20 74 6f  2c 20 68 65 72 65 20 61  | want to, here a|
00000050  72 65 20 73 6f 6d 65 20  6e 6f 74 65 73 20 74 6f  |re some notes to|
00000060  20 68 65 6c 70 20 79 6f  75 3a 0a 0a 31 2e 20 54  | help you:..1. T|
00000070  68 65 20 66 69 6c 65 6e  61 6d 65 73 20 61 72 65  |he filenames are|
00000080  20 74 68 65 20 66 69 72  73 74 20 66 6f 75 72 20  | the first four |
00000090  6c 65 74 74 65 72 73 20  6f 66 20 74 68 65 20 74  |letters of the t|
000000a0  6f 70 69 63 20 77 68 69  63 68 20 61 70 70 65 61  |opic which appea|
000000b0  72 73 20 69 6e 20 74 68  65 20 74 6f 70 69 63 20  |rs in the topic |
000000c0  6d 65 6e 75 2c 20 65 67  20 74 68 65 20 27 4d 6f  |menu, eg the 'Mo|
000000d0  74 69 6f 6e 27 20 74 6f  70 69 63 20 69 73 20 63  |tion' topic is c|
000000e0  61 6c 6c 65 64 20 27 4d  6f 74 69 27 0a 32 2e 20  |alled 'Moti'.2. |
000000f0  54 68 65 72 65 20 69 73  20 61 20 6c 69 6d 69 74  |There is a limit|
00000100  20 6f 66 20 32 35 20 66  6f 72 6d 75 6c 61 65 20  | of 25 formulae |
00000110  69 6e 20 65 61 63 68 20  74 6f 70 69 63 2c 20 73  |in each topic, s|
00000120  6f 72 72 79 20 61 62 6f  75 74 20 74 68 69 73 2c  |orry about this,|
00000130  20 62 75 74 20 69 74 20  6d 61 6b 65 73 20 6d 79  | but it makes my|
00000140  20 6c 69 66 65 20 65 61  73 69 65 72 2e 20 49 74  | life easier. It|
00000150  20 73 68 6f 75 6c 64 6e  27 74 20 62 65 20 74 6f  | shouldn't be to|
00000160  6f 20 6d 75 63 68 20 6f  66 20 61 20 70 72 6f 62  |o much of a prob|
00000170  6c 65 6d 20 61 73 20 6d  6f 73 74 20 74 6f 70 69  |lem as most topi|
00000180  63 73 20 61 72 65 6e 27  74 20 6e 65 61 72 20 74  |cs aren't near t|
00000190  6f 20 74 68 65 69 72 20  66 75 6c 6c 20 63 61 70  |o their full cap|
000001a0  61 63 69 74 79 20 79 65  74 2c 20 65 78 63 65 70  |acity yet, excep|
000001b0  74 20 66 6f 72 20 27 54  72 69 67 27 20 61 6e 64  |t for 'Trig' and|
000001c0  20 27 4d 6f 74 69 27 20  77 68 69 63 68 20 68 61  | 'Moti' which ha|
000001d0  76 65 20 32 33 20 65 61  63 68 2e 0a 33 2e 20 54  |ve 23 each..3. T|
000001e0  68 65 72 65 20 69 73 20  61 20 73 74 72 69 63 74  |here is a strict|
000001f0  20 73 74 72 75 63 74 75  72 65 20 74 6f 20 74 68  | structure to th|
00000200  65 20 66 69 6c 65 73 2c  20 74 68 65 72 65 20 69  |e files, there i|
00000210  73 20 6f 6e 65 20 6c 69  6e 65 20 66 6f 72 20 67  |s one line for g|
00000220  65 6e 65 72 61 6c 20 66  69 6c 65 20 6e 6f 74 65  |eneral file note|
00000230  73 2c 20 74 68 65 6e 20  74 68 65 20 66 6f 72 6d  |s, then the form|
00000240  75 6c 61 2c 20 74 68 65  6e 20 35 20 6c 69 6e 65  |ula, then 5 line|
00000250  73 20 66 6f 72 20 69 6e  66 6f 2c 20 74 68 65 6e  |s for info, then|
00000260  20 74 68 65 20 6e 65 78  74 20 66 6f 72 6d 75 6c  | the next formul|
00000270  61 20 65 74 63 2e 2e 20  45 61 63 68 20 6c 69 6e  |a etc.. Each lin|
00000280  65 20 6d 75 73 74 20 62  65 20 6e 6f 20 6c 6f 6e  |e must be no lon|
00000290  67 65 72 20 74 68 61 6e  20 34 32 20 63 68 61 72  |ger than 42 char|
000002a0  61 63 74 65 72 73 20 74  6f 20 66 69 74 20 73 6e  |acters to fit sn|
000002b0  75 67 6c 79 20 69 6e 74  6f 20 74 68 65 20 77 69  |ugly into the wi|
000002c0  6e 64 6f 77 2c 20 73 6f  20 69 74 20 73 68 6f 75  |ndow, so it shou|
000002d0  6c 64 20 6c 6f 6f 6b 20  6c 69 6b 65 20 74 68 69  |ld look like thi|
000002e0  73 3a 0a 0a 23 20 54 6f  70 69 63 20 74 69 74 6c  |s:..# Topic titl|
000002f0  65 2e 2e 2e 0a 46 6f 72  6d 75 6c 61 20 31 0a 4e  |e....Formula 1.N|
00000300  6f 74 65 20 31 0a 4e 6f  74 65 20 32 0a 4e 6f 74  |ote 1.Note 2.Not|
00000310  65 20 33 0a 4e 6f 74 65  20 34 0a 4e 6f 74 65 20  |e 3.Note 4.Note |
00000320  35 0a 46 6f 72 6d 75 6c  61 20 32 0a 4e 6f 74 65  |5.Formula 2.Note|
00000330  20 31 2e 2e 2e 0a 0a 54  68 69 73 20 6d 65 61 6e  | 1.....This mean|
00000340  73 20 74 68 61 74 20 74  68 65 72 65 20 73 68 6f  |s that there sho|
00000350  75 6c 64 20 62 65 20 65  78 61 63 74 6c 79 20 31  |uld be exactly 1|
00000360  35 30 20 6c 69 6e 65 73  20 70 65 72 20 66 69 6c  |50 lines per fil|
00000370  65 2e 0a 0a 34 2e 20 53  68 6f 75 6c 64 20 79 6f  |e...4. Should yo|
00000380  75 20 77 61 6e 74 20 74  6f 20 61 64 64 20 79 6f  |u want to add yo|
00000390  75 72 20 6f 77 6e 20 74  6f 70 69 63 2c 20 74 68  |ur own topic, th|
000003a0  65 6e 20 74 68 65 20 6d  65 6e 75 20 73 74 72 75  |en the menu stru|
000003b0  63 74 75 72 65 20 69 73  20 66 6c 65 78 69 62 6c  |cture is flexibl|
000003c0  65 20 65 6e 6f 75 67 68  20 74 6f 20 68 61 6e 64  |e enough to hand|
000003d0  6c 65 20 69 74 2e 20 59  6f 75 20 73 68 6f 75 6c  |le it. You shoul|
000003e0  64 20 61 64 64 20 74 68  65 20 74 69 74 6c 65 20  |d add the title |
000003f0  6f 66 20 74 68 65 20 74  6f 70 69 63 20 74 6f 20  |of the topic to |
00000400  74 68 65 20 64 61 74 61  20 6c 69 73 74 73 20 61  |the data lists a|
00000410  74 20 74 68 65 20 65 6e  64 20 6f 66 20 74 68 65  |t the end of the|
00000420  20 21 52 75 6e 49 6d 61  67 65 20 66 69 6c 65 2c  | !RunImage file,|
00000430  20 65 69 74 68 65 72 20  69 6e 20 74 68 65 20 4d  | either in the M|
00000440  61 74 68 73 20 6f 72 20  74 68 65 20 50 68 79 73  |aths or the Phys|
00000450  69 63 73 20 73 65 63 74  69 6f 6e 2e 20 54 68 65  |ics section. The|
00000460  20 74 69 74 6c 65 20 73  68 6f 75 6c 64 20 62 65  | title should be|
00000470  20 6d 6f 72 65 20 74 68  61 6e 20 74 68 72 65 65  | more than three|
00000480  20 61 6e 64 20 6c 65 73  73 20 74 68 61 6e 20 31  | and less than 1|
00000490  33 20 63 68 61 72 61 63  74 65 72 73 20 6c 6f 6e  |3 characters lon|
000004a0  67 2e 20 41 76 6f 69 64  20 75 73 69 6e 67 20 74  |g. Avoid using t|
000004b0  68 65 20 73 61 6d 65 20  66 69 72 73 74 20 66 6f  |he same first fo|
000004c0  75 72 20 6c 65 74 74 65  72 73 20 61 73 20 6f 74  |ur letters as ot|
000004d0  68 65 72 20 74 6f 70 69  63 73 2e 0a 54 68 65 6e  |her topics..Then|
000004e0  20 69 6e 63 72 65 61 73  65 20 65 69 74 68 65 72  | increase either|
000004f0  20 74 68 65 20 6d 61 74  68 73 6c 69 6d 69 74 25  | the mathslimit%|
00000500  20 6f 72 20 70 68 79 73  69 63 73 6c 69 6d 69 74  | or physicslimit|
00000510  25 20 76 61 72 69 61 62  6c 65 20 62 79 20 6f 6e  |% variable by on|
00000520  65 20 28 66 69 6e 64 20  74 68 65 6d 20 61 74 20  |e (find them at |
00000530  74 68 65 20 62 65 67 69  6e 6e 69 6e 67 20 6f 66  |the beginning of|
00000540  20 74 68 65 20 21 52 75  6e 49 6d 61 67 65 20 66  | the !RunImage f|
00000550  69 6c 65 29 20 61 6e 64  20 66 69 6e 61 6c 6c 79  |ile) and finally|
00000560  20 63 72 65 61 74 65 20  79 6f 75 72 20 66 69 6c  | create your fil|
00000570  65 20 75 73 69 6e 67 20  74 68 65 20 6e 6f 74 65  |e using the note|
00000580  73 20 61 62 6f 76 65 2c  20 61 6e 64 20 70 6c 61  |s above, and pla|
00000590  63 65 20 69 74 20 69 6e  20 74 68 69 73 20 64 69  |ce it in this di|
000005a0  72 65 63 74 6f 72 79 2e  0a 0a 43 68 72 69 73 2e  |rectory...Chris.|
000005b0