| ??? 04/13/09 00:38 Read: times |
#164541 - Indeed, but one is a subset of the other. Responding to: ???'s previous message |
Yes, a general "graphic presentation" is a superset of the "graph". However, it cuts both ways, depending very much on the nature of the data and on the manner of presentation from the data source.
IT depends somewhat on whether he intends to produce bar-charts, pie-charts, or something more general in nature, e.g. scatter charts, line graphs, etc. A lot depends on the resolution he wishes to achieve. I'd be interested in seeing how you'd present a line graph of, say, 1024 data points for each of 8 data sets using an 805x using only 8kB of presumably external read/write memory, then present the same data again in a pie chart or bar graph. I think the field could, and should, be narrowed somewhat. RE |
| Topic | Author | Date |
| How to print graphs on a printer at centronix port by 8051 | 01/01/70 00:00 | |
| Assume nothing! | 01/01/70 00:00 | |
| Specifications donot provide protocols | 01/01/70 00:00 | |
| So you need the technical specifications! | 01/01/70 00:00 | |
| Its a low cost Standalone system | 01/01/70 00:00 | |
| 01/01/70 00:00 | ||
| the protocol | 01/01/70 00:00 | |
| some links | 01/01/70 00:00 | |
| The signaling protocol is well-defined | 01/01/70 00:00 | |
| Actually quite simple to use a matrix printer. | 01/01/70 00:00 | |
| Questions of definition | 01/01/70 00:00 | |
| A graph normally requires graphics | 01/01/70 00:00 | |
| Indeed, but one is a subset of the other. | 01/01/70 00:00 | |
| You would do banded output | 01/01/70 00:00 | |
| suppose the data is presented in portrait format ... | 01/01/70 00:00 | |
| Band size doesn't matter so much | 01/01/70 00:00 | |
| It only feeds in portrait format | 01/01/70 00:00 | |
| No | 01/01/70 00:00 | |
You're right within the scope of your thinking | 01/01/70 00:00 |