HP 49G Pocket Manual page 45

Name
LCXM From a program with two arguments, builds a matrix with
the specified number of rows and columns, with a
LDEC Solves a linear differential equation with constant
coefficients.
LEGENDRE Returns the n th degree Legendre polynomial.*
LGCD Returns the greatest common divisor of a list of
expressions or values.*
LIBEVAL Evaluates unnamed library functions.
LIBS Lists the title, number, and port of each library attached to
the current directory.
LIMIT Returns the limit of a function as it approaches a specified
value.*
LIN Linearizes expressions involving exponential terms.
LINE Draws a line in PICT between the input coordinates.
ΣLINE
Returns an expression representing the best fit line
according to the current statistical model.
Stores LINFIT in the reserved variable Σ PAR . Subsequent
LINFIT
executions of LR will use the linear curve fitting model.
Description
= f (i,j).
ij
Access Inputs
N
<&
<!
POLYNOMIAL
<!
N
N
&
LIMITS
<$
SERIES
<*
N
PICT
<N
N
* = function
« program » → [[ matrix
n n
]]
1 2
1
' → ' symb
' symb ' ' symb
'
1 2
3
→ ' symb
n
'
1
1
} → { list
{ list
} z
1
1 1
→
#n
function
→ {" title " n
n
lib
' → ' symb
' symb ' ' symb
'
1 2
3
' → ' symb
' symb
'
1
2
) →
( x , y ) ( x , y
1 1 2 2
→ ' symb
'
formula
Outputs
... " title " n n }
port lib port