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- .name
- calc
- .fullname
- GNU calc
- .type
- Miscellaneous
- .short
- Advanced desk calculator in EMACS elisp.
- .description
- "Calc" is an advanced calculator and mathematical tool that runs as
- part of the GNU Emacs environment. Very roughly based on the HP-28/48
- series of calculators, its many features include:
-
- * Choice of algebraic or RPN (stack-based) entry of calculations.
-
- * Arbitrary precision integers and floating-point numbers.
-
- * Arithmetic on rational numbers, complex numbers (rectangular and
- polar), error forms with standard deviations, open and closed
- intervals, vectors and matrices, dates and times, infinities,
- sets, quantities with units, and algebraic formulas.
-
- * Mathematical operations such as logarithms and trigonometric functions.
-
- * Programmer's features (bitwise operations, non-decimal numbers).
-
- * Financial functions such as future value and internal rate of return.
-
- * Number theoretical features such as prime factorization and
- arithmetic modulo M for any M.
-
- * Algebraic manipulation features, including symbolic calculus.
-
- * Moving data to and from regular editing buffers.
-
- * "Embedded mode" for manipulating Calc formulas and data directly
- inside any editing buffer.
-
- * Graphics using GNUPLOT, a versatile (and free) plotting program.
-
- * Easy programming using keyboard macros, algebraic formulas,
- algebraic rewrite rules, or extended Emacs Lisp.
- .version
- 2.02d
- .author
- Dave Gillespie
- .address
- c/o Synaptics, Inc.
- 2698 Orchard Parkway
- San Jose CA 95134
- .distribution
- GNU Public License
- .email
- daveg@synaptics.com
- .described-by
- Fred Fish (fnf@amigalib.com)
-