This is machine translation

Translated by Microsoft
Mouseover text to see original. Click the button below to return to the English verison of the page.

Note: This page has been translated by MathWorks. Please click here
To view all translated materals including this page, select Japan from the country navigator on the bottom of this page.

Operations on Strings

Create, analyze, and modify strings

MuPAD Functions

stringlib::collapseWhitespaceCollapse whitespace in strings
stringlib::containsTest for substring
stringlib::formatFormatting a string
stringlib::formatfConvert a floating-point number to a string
stringlib::formatTimeTextual description of a time length
stringlib::lowerConvert to lower-case
stringlib::maskMetaMask regular expression special characters
stringlib::orderSorting procedure for Sort
stringlib::posPosition of a substring
stringlib::randomCreate a random string
stringlib::readTextRead text file
stringlib::removeDelete substrings
stringlib::splitSplit a string
stringlib::subsSubstitution in a string
stringlib::subsopSubstitution in a string
stringlib::upperConvert to upper-case
stringlib::validIdentValidate identifier name
strmatchMatch pattern in character string
substringExtract a substring from a string
Was this topic helpful?