
124 Appendix A5 OxGauss Function Summary
sortc(x,c);
returns x sorted by column c
sortcc(x,c);
returns x sorted by column c, where x is a character matrix or string array
sortd(infile,outfile,keyvar,keytyp);
unsupported
sorthc(x,c);
same as sortc
sorthcc(x,c);
same as sortcc
sortind(x);
returns the index corresponding to sorted x
sortindc(x);
returns the index corresponding to sorted x, where x is a character matrix
sortmc(x,vc);
returns x sorted by the columns specified by vc
spline1d(x,y,d,s,sigma,g);
unsupported
spline2d(x,y,z,sigma,g);
unsupported
sqpsolve(func,start);
unsupported
sqrt(ma);
returns the square root of ma (. if ma ¡ 0)
stdc(x);
returns the standard deviation ox x
stocv(s);
returns s as a character vector
stof(x);
converts x to numerical values, where x is a string or character matrix
stop();
stops the current run
strindx(where,what,start);
returns the index of what in where[start:,.] or 0 if not found
strlen(s);
returns the length of s, or matrix of lenngths if s is a character matrix
strput(substr,str,pos);
returns a string str with substr insert at pos
strrindx(where,what,start);
reverse version of strindx
strsect(string,pos,len);
returns a substring of length len from string at pos (or empty string)
submat(x,r,c);
returns the r x c leading sub matrix of x (r=0 all rows, c=0 all columns)
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