Example

hirnyk — Sun, 22 May 2011 13:26:50 Z

Look at ?MathML[Export] . For example,
> MathML[Export](3.14*10^3+2.72*10^45*I);

"<math xmlns='http://www.w3.org/1998/Math/MathML'><semantics><mrow

xref='id1'><mn>3140.00</mn><mo>+</mo><mn>.2720000000e46</mn><mo>&Invisible\

Times;</mo><mi>&ImaginaryI;</mi></mrow><annotation-xml encoding='MathML-Con\

tent'><cn id='id1' type='complex-cartesian'>3140.00<sep/>.2720000000e46</cn\

></annotation-xml><annotation encoding='Maple'>3140.00+.2720000000e46*I</an\

notation></semantics></math>"

PS. And

> MathML[Export](Array([3.14*10^3+2.72*10^45*I, -2.06*10^5-9.67*10^(-12)*I]));

"<math xmlns='http://www.w3.org/1998/Math/MathML'><semantics><mfenced

   xref='id5'><mtable><mtr><mtd><mn xref='id1'>1</mn></mtd><mtd><mrow

   xref='id2'><mn>3140.00</mn><mo>+</mo><mn>.2720000000e46</mn><mo>&Invisible\

Times;</mo><mi>&ImaginaryI;</mi></mrow></mtd></mtr><mtr><mtd><mn

   xref='id3'>2</mn></mtd><mtd><mrow xref='id4'><mn>-206000.00</mn><mo>-</mo>\

<mn>.9670000000e-11</mn><mo>⁢</mo><mi>&ImaginaryI;</mi></mro\

w></mtd></mtr></mtable></mfenced><annotation-xml encoding='MathML-Content'>\

<matrix id='id5'><matrixrow><cn id='id1' type='integer'>1</cn><cn id='id2'

   type='complex-cartesian'>3140.00<sep/>.2720000000e46</cn></matrixrow><matr\

ixrow><cn id='id3' type='integer'>2</cn><cn id='id4' type='complex-cartesia\

n'>-206000.00<sep/>-.9670000000e-11</cn></matrixrow></matrix></annotation-x\

ml><annotation encoding='Maple'>Array(1..2, [3140.00+.2720000000e46*I,-2060\

00.00-.9670000000e-11*I])</annotation></semantics></math>"

Not the right format.

Art Kalb — Mon, 23 May 2011 21:55:14 Z

Hi,

Thanks for the response. The question I was posing was how to format when using the Export command. If you look in your example, the numbers are formatted as .xxxxxxxxxxExx. I was looking for x.xxExx (or more generically, how to control the formatting).

Regards.

MaplePrimes - answers and comments on Question, Export MathML complex arrays

Example

Not the right format.