| c05adc | Zero of a continuous function of one variable |
| c05sdc | Zero of a continuous function of one variable, thread-safe |
| d02cjc | Ordinary differential equation solver using a variable-order variable-step Adams method (Black Box) |
| e01bac | Interpolating function, cubic spline interpolant, one variable |
| e01bec | Interpolating function, monotonicity-preserving, piecewise cubic Hermite, one variable |
| e02bac | Least-squares curve cubic spline fit (including interpolation), one variable |
| e02bec | Least-squares cubic spline curve fit, automatic knot placement, one variable |
| e04abc | Minimizes a function of one variable, using function values only |
| e04bbc | Minimizes a function of one variable, requires first derivatives |
| g01aac | Mean, variance, skewness, kurtosis, etc., one variable, from raw data |
| g02dgc | Fits a general linear regression model to new dependent variable |