Timeline for answer to Calculate values of standard normal distribution table as macro by user691586
Current License: CC BY-SA 4.0
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12 events
| when toggle format | what | by | license | comment | |
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| 15 hours ago | vote | accept | cis | ||
| 17 hours ago | history | edited | user691586 | CC BY-SA 4.0 |
Fix the placement of \mathrm{d}t
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| 17 hours ago | comment | added | user691586 | @jps oops thanks a lot! Never could complete my calculus education... | |
| 17 hours ago | comment | added | jps |
Just one very important correction: The \mathrm{d}t should not be part of the exponent.
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| 19 hours ago | history | edited | user691586 | CC BY-SA 4.0 |
added O{5} to macro \SN spec
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| 20 hours ago | comment | added | cis |
@ user691586 Could you please add to your calculation-methods an obligatory argument O{5} to set a default of 5 decimal digits?
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| 20 hours ago | history | edited | user691586 | CC BY-SA 4.0 |
typo in a code comment
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| 20 hours ago | comment | added | user691586 |
update: the problem with subsn() is also there if one uses it inside \xintdeffloatfunc it is not only with \xintNewFloatExpr. Looks like an intrinsic limitation of xint regarding to this subsn() thing ! Used directly it makes the substitution but inside a function it does not know to compute only once the substituted value... probably an issue to raise with xint maintainer.
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| 20 hours ago | comment | added | user691586 |
@cls ;-) The initial version of my answer used subsn() as in OP in \xintNewFloatExpr but I have realized since this is inefficient because the value of "h" in terms of "x" will be recalculated at each occurrence of "h" in a power "h^2", "h^3", etc... The new version uses \xintdeffloatfunc for a two-variable function as auxiliary.
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| 20 hours ago | history | edited | user691586 | CC BY-SA 4.0 |
Used more efficiently xintexpr interface
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| 20 hours ago | comment | added | cis | Nice! - smarter than wikipedia :() | |
| 21 hours ago | history | answered | user691586 | CC BY-SA 4.0 |