A very long HP-17BII equation - Update

[Gerson W. Barbosa]

(06-08-2022 02:12 PM)Thomas Klemm Wrote:  

(12-15-2014 05:48 PM)Gerson W. Barbosa pid='23033' dateline='1418665718' Wrote:  Formatting has been lost in the tables. I have yet to find out how to fix that.

Here's my attempt to fix this:

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For example:

sin(0.0000010)   1.7455(0850398)E-8
tan(0.0000010)   1.745(50000000)E-8
asin(0.000001)   5.7295(8368089)E-5
acos(0.999999)   8.1028474(8648)E-2
atan(0.000001)   5.7295(8368089)E-5

This update fixes that:

sin(0.0000010)   1.74532925199E-8
tan(0.0000010)   1.74532925199E-8
asin(0.000001)   5.72957795131E-5
acos(0.999999)   8.1028475206(4)E-2
atan(0.000001)   5.72957795131E-5

…

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We need both: select Courier as font and use e.g. Unicode U+2003 : EM SPACE instead of an ordinary space.

Thank you very much, Thomas! I’ve used a similar method in

(12c Platinum) Fast & Accurate Trigonometric Functions

Best regards,

Gerson.