Export floats into txt file

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Export floats into txt file #340981 09/09/10 10:23 09/09/10 10:23
Joined: Jul 2010 Posts: 11 Spain S skeu OP Newbie
skeu OP Newbie S Joined: Jul 2010 Posts: 11 Spain	Hello to all, i would like to ask if there is any possibility to export the floats with all decimals? Thanks in advance

Re: Export floats into txt file [Re: skeu] #341087 09/10/10 15:03 09/10/10 15:03
Joined: Dec 2008 Posts: 271 Saturnus Member
Saturnus Member Joined: Dec 2008 Posts: 271	I assume that this is a possibility: file_str_write(file_handle, str_for_float(NULL, 12.345678));

Re: Export floats into txt file [Re: Saturnus] #341203 09/13/10 08:54 09/13/10 08:54
Joined: Jul 2000 Posts: 27,986 Frankfurt jcl Chief Engineer
jcl Chief Engineer Joined: Jul 2000 Posts: 27,986 Frankfurt	The best method for exporting floats is just writing them binary into a file, f.i. float myfloat = 3.14; file_str_write(handle,(char*)&myfloat,4); The second-best method is writing them as ASCII like Saturnus suggested, or using the str_printf function.

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