Functions that Can Be Evaluated Both Numerically and Symbolically

Functions > Functions that Can Be Evaluated Both Numerically and Symbolically

The following sections list PTC Mathcad functions that you can evaluate both numerically and symbolically with the symbolic evaluation operator.

Bessel

See About Bessel Functions.

Ai, Aisc	DAi, DAisc	Bi, Bisc	DBi, DBisc
H1, H1sc	H2, H2sc
I0, I0sc	I1, I1sc	In, Insc	K0, K0sc	K1, K1sc	Kn, Knsc
J0, J0sc	J1, J1sc	Jn, Jnsc	Y0, Y0sc	Y1, Y1sc	Yn, Ynsc
js	ys

Complex Numbers

See Complex Number Functions.

arg

csgn

signum

Differential Equations

See Jacobian.

Jacob

Hyperbolic

See Hyperbolic Functions.

sinh

cosh

tanh

coth

sech

csch

Inverse Hyperbolic

See Inverse Hyperbolic Functions.

asinh

acosh

atanh

acoth

asech

acsch

Inverse Trigonometric Functions

See Inverse Trigonometric Functions.

asin

acos

atan

acot

asec

acsc

Log and Exponential

See Exponential and Logarithmic Functions.

exp

log

ln0

Number Theory/Combinatorics

See GCD, LCM and Mod.

gcd

lcm

mod

Piecewise Continuous

See About Piecewise Functions.

sign

Polar Angles

See Polar Angles.

atan2

Solving

See Solving Linear Systems.

lsolve

Sorting

See Sorting Arrays.

csort

reverse

rsort

sort

Special Functions

See About Other Special Functions.

erf

erfc

Symbolic

See Symbolic Gamma Functions.

Psi

(Only the 1–argument version)

Trigonometric Functions

See Trigonometric Functions.

sin

cos

tan

cot

sec

csc

sinc

Truncation and Rounding–Off

See Truncation and Rounding Functions.

ceil	floor	round	trunc
Ceil	Floor	Round	Trunc

Utility

See About Utility Functions.

Vector and Matrix

See About Array Characteristics Functions.

cols	rows	last	length	max	min
geninv	rank	rref	eigenvals	eigenvecs	tr

See Singular Value Decomposition.

svd

svds

See Lookup Functions.

lookup

hlookup

vlookup

match

See Functions for Creating Arrays.

diag

identity

matrix

See Cholesky Factorization.

Cholesky

See Joining and Subdividing Arrays.

augment

stack

submatrix