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Please note that the recommended version of Scilab is 6.0.1. This page might be outdated.
See the recommended documentation of this function

Scilab help >> Strings > strtod

strtod

文字列を倍精度実数に変換.

呼び出し手順

d =  strtod(str)
[d,endstr] = strtod(str)

パラメータ

str

文字列または文字列の行列

d

実数または実数の行列

endstr

文字列または文字列の行列 (数値の後に続く文字).

説明

[d,endstr] = strtod(str) は文字列strを パースし,その内容を浮動小数点数として解釈して, その値を実数として返します.

strtod('123.556This is a sample real')
[d,endstr] = strtod('123.556This is a sample real')
strtod(['123.556This is a sample real','888.666 here'])
[d,endstr] =strtod(['123.556This is a sample real','888.666 here'])
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Last updated:
Thu Mar 03 11:00:59 CET 2011