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version 1.35, 2018/09/12 22:00:19
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version 1.36, 2020/05/27 19:46:44
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Line 48 erf = 2/sqrt(pi) integral (0,x) et-sq an
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Line 48 erf = 2/sqrt(pi) integral (0,x) et-sq an
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| \&format(\$x,'nn') & Display or format \$x as nn where nn is nF or nE or nS and n is an integer. \\ |
\&format(\$x,'nn') & Display or format \$x as nn where nn is nF or nE or nS and n is an integer. \\ |
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| \$expr=\&math_calculus_expression() & Creates Math::Calculus::Expression object. Methods are: \$expr->addVariable('x'), \$expr->setExpression('f(x)'), \$expr->simplify, \$expr->getExpression -- see Math::Calculus::Expression documentation at cpan.org for details.\\ |
\$expr=\&math\_calculus\_expression() & Creates Math::Calculus::Expression object. Methods are: \$expr->addVariable('x'), \$expr->setExpression('f(x)'), \$expr->simplify, \$expr->getExpression -- see Math::Calculus::Expression documentation at cpan.org for details.\\ |
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| (\$a,\$u)=\&conv_eng_format(\$x,\$b) & Converts numerical value \$x and base unit \$b to answer \$a and corresponding unit \$u in engineering format, i.e., |
(\$a,\$u)=\&conv\_eng\_format(\$x,\$b) & Converts numerical value \$x and base unit \$b to answer \$a and corresponding unit \$u in engineering format, i.e., |
| the answer is scaled by powers of ten, and an appropriate prefix from: m u n p f a z y k M G T P E Z Y precedes the base unit. Called in a script block to generate variables to assign to answer and unit attributes of numericalresponse tag. \\ |
the answer is scaled by powers of ten, and an appropriate prefix from: m u n p f a z y k M G T P E Z Y precedes the base unit. Called in a script block to generate variables to assign to answer and unit attributes of numericalresponse tag. \\ |
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