 HP 49G graphing calculator | |
| Introduced | 1999 |
|---|---|
| Discontinued | 2003 |
| Latest firmware | official: HP49-C 1.18 (2000-05-27),[1] beta: HP49-B 1.19-6 (2001-10-27),[2] back-ported: HP48-C 2.09 (2006-06-03)[3] |
| Predecessor | HP 48G+ |
| Successor | HP 49g+ |
| Calculator | |
| Entry mode | RPN, Algebraic |
| Display size | 131×64 pixels |
| CPU | |
| Processor | 4 MHz Yorke (Saturn core) |
| Programming | |
| Programming language(s) | RPL |
| User memory | 2 MB flash memory and 512 KB RAM |
| Interfaces | |
| Ports | RS-232 (using the Kermit or XModem protocols, 2x5-pin proprietary connector) |
The HP 49/50 series are Hewlett-Packard (HP) manufactured graphing calculators. They are the successors of the HP 48 series.
There are five calculators in the 49/50 series of HP graphing calculators. These calculators have both algebraic and RPN entry modes, and can perform numeric and symbolic calculations using the built-in Computer Algebra System (CAS), which is an improved ALG48 and Erable combination from the HP 48 series.
Along with the HP 15C and the HP 48, it is widely considered the greatest calculator ever designed for engineers, scientists, and surveyors. It has advanced functions suitable for applications in mathematics, linear algebra, physics, statistical analysis, numerical analysis, computer science, and others.[4][5] Although out of production, its popularity has led to high prices on the used market.
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