(calc-convert-units): Check for missing units.
* lisp/calc/calc-ext.el (calc-init-extensions): Autoload
`calc-convert-exact-units' and assign it a keybinding.
* lisp/calc/calc-help (calc-u-prefix-help): Add help for the
"un" keybinding.
`calc-limited-simplification-mode'.
(calc-alg-simplification-mode): New function.
calc.el (calc-set-mode-line): Adjust mode line display
for basic simplification mode.
calc-help.el (calc-m-prefix-help): Update help message.
calc-ext.el (calc-init-extensions): Add bindings and autoloads
for `calc-basic-simplify-mode' and `calc-alg-simplify-mode'.
(calc-limited-simplify-mode): Renamed from calc-lim-simplify-mode.
calc/calc-ext.el (calc-init-extensions): Fix bindings for
`calc-limited-simplify-mode'.
`calcFunc-pquant' (fixing previous commit).
(calcFunc-lufquant): Rename from `calcFunc-fquant'
(fixing previous commit).
* lisp/calc/calc-ext.el (calc-init-extensions): Update the names of the
functions being autoloaded.
* lisp/calc-units.el (calc-lu-quant): Rename from
`calc-logunits-quantity'.
(calcFunc-lupquant): Rename from `calcFunc-powerquant'.
(calcFunc-lufquant): Rename from `calcFunc-fieldquant'.
(calc-db): Rename from `calc-dblevel'.
(calcFunc-dbpower): Rename from `calcFunc-dbpowerlevel'.
(calcFunc-dbfield): Rename from `calcFunc-dbfieldlevel'.
(calc-np): Rename from `calc-nplevel'.
(calcFunc-nppower): Rename from `calcFunc-nppowerlevel'.
(calcFunc-npfield): Rename from `calcFunc-npfieldlevel'.
(calc-lu-plus): Rename from `calc-logunits-add'.
(calcFunc-lupadd): Rename from `calcFunc-lupoweradd'.
(calcFunc-lufadd): Rename from `calcFunc-lufieldadd'.
(calc-lu-minus): Rename from `calc-logunits-sub'.
(calcFunc-lupsub): Rename from `calcFunc-lupowersub'.
(calcFunc-lufsub): Rename from `calcFunc-lufieldsub'.
(calc-lu-times): Rename from `calc-logunits-mul'.
(calcFunc-lupmul): Rename from `calcFunc-lupowermul'.
(calcFunc-lufmul): Rename from `calcFunc-lufieldmul'.
(calc-lu-divide): Rename from `calc-logunits-div'.
(calcFunc-lupdiv): Rename from `calcFunc-lupowerdiv'.
(calcFunc-lufdiv): Rename from `calcFunc-lufielddiv'.
* lisp/calc/calc-ext.el (calc-init-extensions): Update the names of the
functions being autoloaded.
* lisp/calc/calc.el (calc-lu-power-reference): Rename from
`calc-logunits-power-reference'.
(calc-lu-field-reference): Rename from
`calc-logunits-field-reference'.
* lisp/calc/calc-help (calc-l-prefix-help): Mention musical note functions.
* doc/misc/calc.texi (Logarithmic Units): Update the function names.
and calc-logunits-nplevel to calc-dblevel and calc-nplevel,
respectively.
* calc/calc-ext.el (calc-init-extensions): Rename calc-logunits-dblevel
and calc-logunits-nplevel to calc-dblevel and calc-nplevel,
respectively.
* calc/calc-units.el (calc-dblevel): Rename from calc-logunits-dblevel.
(calc-nplevel): Rename from calc-logunits-nplevel.
instead of `calc-ul-prefix-help'.
* calc/calc-math.el (calcFunc-log10): Don't signal an error in symbolic
mode.
* calc/calc-vec.el (calcFunc-subscr): Don't do anything if the first
argument is a variable.
calc/calc-help.el (calc-logunits-add): Rename from `calc-logunits-plus'.
(calc-logunits-sub): Rename from `calc-logunits-minus'.
(calc-logunits-mul): Rename from `calc-logunits-times'.
(calcFunc-lupoweradd): Rename from `calcFunc-lupowerplus'.
(calcFunc-lupowersub): Rename from `calcFunc-lupowerminus'.
(calcFunc-lupowermul): Rename from `calcFunc-lupowertimes'.
calc/calc-ext.el (calc-init-extensions): Change names of logarithmic
unit functions in autoloads.
(calc-default-field-reference-level): New variables.
* calc/calc-units.el (math-standard-units): Add dB and Np.
(math-logunits): New variable.
(math-extract-logunits, math-logcombine, calcFunc-luplus)
(calcFunc-luminus, calc-luplus, calc-luminus, math-logunit-level)
(calcFunc-fieldlevel, calcFunc-powerlevel, calc-level): New
functions.
(math-find-base-units-rec): Add entry for ln(10).
* calc/calc-help.el (calc-u-prefix-help): Add logarithmic help.
(calc-ul-prefix-help): New function.
* calc/calc-ext.el (calc-init-extensions): Autoload new units
functions. Add keybindings for new units functions.
calc/calc-ext.el (calc-init-extensions): Remove keybindings and autoload for `calc-undo'.
calc/calc.el (calc-mode-map): Add keybindings for `calc-undo'.