HP 48G - Page 48

Name (keyboard access) Description
+LOL (e (EETAMS T EXET) Decompose the giv-
en array (matrix or vector) into its constituent columns
(which are vectors in a matrix and real or complex num-
bers in a vector); return also the column count.
COL+ (vrr) (ECEA AT EGEN) Insert one or more
columns into the given array (an array into a matrix; an
element or vector into a vector) at position,.
COL- (v7r) [EEEA ST EE®Y) Remove one col-
umn from the given array at position,.
COL+ (v7r) REI ST ) Build an array (ma-
trix or vector) from its constituent columns (which are
vectors in a matrix and real or complex numbers in a
vector), as indicated by the column count.
COLLT (&)symeoLic)FXE) Collect like terms in expr.
COLE (must be typed) Specify independent (x) and
dependent (y) data columns in Z0AT.
COMB (urr)o IGETAIEIRE) Compute total number
of possible combinations of n items taken k at a time.
CON (vTRREARTTEINETE) Create an array of the
givendimensions, filled with the same constant value, z.
(The given dimensions may be an existing array, also.)
COND (vn (RCRACTEEIERTE) Condition of sq. mat.
CONIC (S)PLoT [AETIAETIH) Set plot type to Conic.
COMJ (e RGN DEGEE) Conjugate a com-
plex number (or complex array).
COMLIB (&)Ec Le)fRMEAETTE]) Open Constants Lib.
CONST ()ec [EMEIETEY Value of constant.
CONT ((&)conT)) Resume execution of halted program.
COMVERT ()JunTs)II) Convert one unit object to
the dimensions of another.
CORR, (JsTar) MZIMEET) Correlation coefficient.
COS (cos)) Find cosine of z.
COSH (v INEEEE) Find hyperbolic cosine of .
COV (&)s7an) EEMETTE) Find sample covariance.
CR (o) HAGIAMEE) Print contents of print buffer.
CROIR (evevory) IUEMIEAIE) Create directory.
CROSS (MTH I IMIAMTER) Compute cross product of
two 2- or 3-element vectors.
CSWP (umr) (RETA TSN Swap the specified
columns in given array (columns are simply elements if
given array is vector). .
CYLIM (eImooes) ERTEMETLT) Set Cylindrical mode.
C+P¥ (vmr) M EEER) User units # pixel units.
C+R (vranx) (EMEEETE) Separate real and imagi-
nary portions of complex number (or array).
DARCY (e te)MIMAGETR) Calculate Darcy fric-
tion factor for fiuid flows.
DATE (@ TMEEELA) System date (format: flag -42).
46 THE HP 48G/GX Pocker GuipE