slib_lang_exists_tmp=yes

slib_title=The bound of a real function of one variable within an interval [x1,x2]
slib_parms=5\
,the function expression\
x,the variable name\
0,x1\
1,x2\
100,number of cutting steps (<=1000)

slib_out=min,max
slib_comment=This script computes the minimum and the maximum of a function\
 within an interval, in a very approximative way. Its main purpose is for\
 plotting uses.