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Eldo Netlist Setup
Arithmetic Functions
Function
FLOOR(val)
IDT(val)
INTEG(val)
Table 4-2. Arithmetic Functions and Operators (cont.)
Returns
Floor rounding function, returns the largest integer value not
greater than val. This is known as rounding down. For example
floor(1.25) returns 1.0 and floor(-1.25) return -2.0.
Returns the integral of val
Returns the integral of val (equivalent to IDT). Value returned
does not depend on the current x-axis value.
INT(val)
LIMIT(a, b, c)
LOG(val)
LOG10(val)
MAX(val1,..., valn)
DMAX(val1,...,valn)
MIN(val1,..., valn)
DMIN(val1,...,valn)
MOD(x,y)
ONGRID([offset], step, value)
POW(val1, val2)
PWR(val1, val2)
PWL(xvalue, interp, x1, y1, ...
xn, yn)
PWL_CTE(xvalue, interp, x1,
y1, ... xn, yn)
Integer value of val (equivalent to TRUNC)
Returns b if a < b, returns c if a > c, returns a otherwise
Neperian logarithm of val
Decimal logarithm of val
Returns the maximum of val1 to valn. There is no limit to the
number of values that can be specified.
Returns the minimum of val1 to valn. There is no limit to the
number of values that can be specified.
Modulo operator. Floating-point remainder value function of
dividing x by y. Returns the value x − i × y, where i is the quotient
of x / y, rounded towards zero to an integer. An error is returned if
y is 0.
Returns 1 if value = offset + k×step where k is an integer value.
Otherwise it returns 0. Default value of offset is 0.0.
Returns the value of val1 to the power of the integer part of val2
Returns the absolute value of val1, raised to the power of val2,
with the sign of val1
Generates an interpolated output value from an input value xvalue,
provided as the first argument, using a PWL table described as a
series of x, y points passed as arguments to the function. interp=0|1
specifies whether the y value is interpolated linearly (1) or not (0).
xn and yn are used to calculate the equivalent output value.
Generates an interpolated output value from an input value xvalue,
provided as the first argument, using a PWL table described as a
series of x, y points passed as arguments to the function. interp=0|1
specifies whether the y value is interpolated linearly (1) or not (0).
xn and yn are used to calculate the equivalent output value. This
function will return y1 if the x value < x1, and will return yn if the
x value > xn.
110
Eldo® User's Manual, 15.3