| C(x)
| Cosine Fresnel integral function
| See [[https://en.wikipedia.org/wiki/Fresnel_integral | Fresnel Integral on Wikipedia.]]
|-
| S(x)
| Sine Fresnel integral function
| See [[https://en.wikipedia.org/wiki/Fresnel_integral: Fresnel Integral on Wikipedia.]]
| -
|-
| Ellip_E(x)
| Elliptic function of the first kind
| See [https://en.wikipedia.org/wiki/Elliptic_integral: Elliptic Integral on Wikipedia.]
|-
| Ellip_K(x)
| Elliptic function of the second kind
| See [https://en.wikipedia.org/wiki/Elliptic_integral: Elliptic Integral on Wikipedia.]
| -
|-
| Ei(x)
| Exponential integral function
| See [https://en.wikipedia.org/wiki/Exponential_integral: Exponential Integral on Wikipedia.]
|-
| En(n,x)
| Generalized exponential integral function of order n
| See [https://en.wikipedia.org/wiki/Exponential_integral: Exponential Integral on Wikipedia.]
|-
| gauss(x)
| erf(x)
| Error function
| See [[https://en.wikipedia.org/wiki/Error_function: Error Function on Wikipedia.]]
|-
| gamma(x)
| Gamma function
| See [[https://en.wikipedia.org/wiki/Gamma_function: Gamma Function on Wikipedia.]]
|-
| Airy_A(x)
| Airy function of the first kind
| See [[https://en.wikipedia.org/wiki/Airy_function: Airy Function on Wikipedia.]]
|-
| Airy_B(x)
| Airy function of the second kind
| See [[https://en.wikipedia.org/wiki/Airy_function: Airy Function on Wikipedia.]]
|-
| Jn(n,x)
| Bessel function of the first kind and order n
| See [[https://en.wikipedia.org/wiki/Bessel_function: Bessel Function on Wikipedia.]]
|-
| Yn(n,x)
| Bessel function of the second kind and order n
| See [[https://en.wikipedia.org/wiki/Bessel_function: Bessel Function on Wikipedia.]]
|-
| In(n,x)
| Modified Bessel function of the first kind and order n
| See [https://en.wikipedia.org/wiki/Bessel_function: Bessel Function on Wikipedia.]
|-
| Kn(n,x)
| Modified Bessel function of the second kind and order n
| See [https://en.wikipedia.org/wiki/Bessel_function: Bessel Function on Wikipedia.]
|-
| SB_jn(n,x)
| Spherical Bessel function of the first kind and order n
| See [https://en.wikipedia.org/wiki/Bessel_function: Bessel Function on Wikipedia.]
|-
| SB_yn(n,x)
| Spherical Bessel function of the second kind and order n
| See [https://en.wikipedia.org/wiki/Bessel_function: Bessel Function on Wikipedia.]
|-
| SB_in(n,x)
| Modified spherical Bessel function of the first kind and order n
| See [https://en.wikipedia.org/wiki/Bessel_function: Bessel Function on Wikipedia.]
|-
| SB_kn(n,x)
| Modified spherical Bessel function of the second kind and order n
| See [https://en.wikipedia.org/wiki/Bessel_function: Bessel Function on Wikipedia.]
|-
| Pn(n,x)
| Legendre function of the first kind and order n
| See [https://en.wikipedia.org/wiki/Legendre_polynomial: Legendre Polynomial on Wikipedia.]
|-
| Qn(n,x)
| Legendre function of the second kind and order n
| See [https://en.wikipedia.org/wiki/Legendre_polynomial: Legendre Polynomial on Wikipedia.]
|-
| Tn(n,x)
| Chebyshev polynomial of the first kind and order n
| See [https://en.wikipedia.org/wiki/Chebyshev_polynomials: Chebyshev Polynomial on Wikipedia.]
|-
| Un(n,x)
| Chebyshev polynomial of the second kind and order n
| See [https://en.wikipedia.org/wiki/Chebyshev_polynomials: Chebyshev Polynomials on Wikipedia.]
|-
| LGn(n,x)
| Laguerre polynomial of order n
| See [https://en.wikipedia.org/wiki/Laguerre_polynomials: Laguerre Polynomials on Wikipedia.]
|-
| Hn(n,x)
| Hermite polynomial of order n
| See [https://en.wikipedia.org/wiki/Hermite_polynomials: Hermite Polynomials on Wikipedia.]
|-
| Un(n,x)
| Math_ce(n,r,x)
| Even periodic (cosine) Mathieu function of order n
| See [https://en.wikipedia.org/wiki/Mathieu_function: Mathieu Function on Wikipedia.]
|-
| Math_se(n,r,x)
| Odd periodic (sine) Mathieu function of order n
| See [https://en.wikipedia.org/wiki/Mathieu_function: Mathieu Function on Wikipedia.]
|-
| Rect(x)