and expr2 use x as the independent variable.
xlow and xhigh specify left and right shading
boundaries, xlow and xhigh are bounded by,
and default to xmin and xmax.
pattern sets the shading pattern:
1 = vertical (default)
2 = horizontal
3 = negative-slope 45°
4 = positive-slope 45°
patRes specifies the shading pixel spacing
resolution:
1 = solid
2 = 1 pixel spacing (default)
3 = 2 pixel spacing
...
10 = 9 pixel spacing
shift()
(integer[,n])
Shift bits in binary integer, n times. Shift to left if
n is positive; to right if n is negative. Default n is
-1. In a right shift, the rightmost bit is dropped,
and 0 or 1 is inserted at the left to match the
leftmost bit. In a left shift, the leftmost bit is
dropped and 0 is inserted as the rightmost bit.
(list[,n])
Return list shifted left or right by n elements.
Shift to left if n is positive, to right if n is
negative. Default n is -1. Elements introduced
by the shift are set to the symbol undef.
(string[,n])
Return string shifted left or right by n characters.
Shift to left if n is positive, to right if n is
negative. Default n is -1. Elements introduced
by the shift are set to a space.
ShowStat
Show dialog box with the last computed
statistics results, if the results are still valid.
Results are cleared (not valid) if the data to
compute them has changed.
sign()
(expr), (list), (matrix)
For real and complex arguments, return
expr/abs(expr) when expr is not equal to zero.
Return 1 if expr is positive, or -1 if expr is
negative. sign(0) returns ±1 in the REAL
complex mode, otherwise it returns itself.
simult(coefMatrix,constVector[,tol])
Return column vector with solutions to the
system of linear equations where coefMatrix is a
square matrix of the equation coefficients and
constVector is a column vector with the same
number of rows as coefMatrix. If the matrix has
floating point elements and no symbolic
variables, then any element is treated as zero if
its value is less than tol. The default for tol is
5E-14 * max(dim(coefMatrix)) *
rowNorm(coefMatrix). Computations are done
with floating-point arithmetic in Approx mode.
(coefMatrix,constMatrix[,tol])
Solve multiple systems of linear equations,
where each system has the same equation
coefficients in coefMatrix. Each column of
constMatrix contains the constants for a
different system of equations. Each column of
the returned matrix is the solution for the
corresponding constMatrix column.
sin()
(expr), (list)
Return the sine of the argument. The argument
is interpreted in degrees or radians according to
the current mode setting. Use ° or to override
the mode setting.
(matrix)
Return the matrix sine of square matrix, which is
not the sine of each element. Refer to cos() for
details. matrix must be diagonalizable and the
result always constains floating-point numbers.
sin
-1
()
(expr), (list)
Return the angle whose sine is the argument.
The result is returned as degrees or radians
depending on the current Angle mode setting.
(matrix)
Return the matrix inverse sine of square matrix,
which is not the same as the inverse sine of
each element. Refer to cos() for details. matrix
must be diagonalizable and the result always
constains floating-point numbers.
sinh()
(expr), (list)
Return the hyperbolic sine of the argument. The
argument is interpreted in degrees or radians
according to the current mode setting. Use ° or
to override the mode setting.
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