Quick question: BaoZis are rewared. - 未名空间MITBBS历史存档

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Quick question: BaoZis are rewared.

Quick question: BaoZis are rewared.# Computation - 科学计算

h*b2008-02-09 08:02

1 楼

I use joomla as cms, but the mass email function seems not functioning well.
This could be because of the mass email util's own limitation, or because
of the hosting server restrict number of emails I can send at once.
I have 2000 users to send mass email, any suggestion on how to do this
effectively?
Thanks.

s*e2008-02-09 08:02

2 楼

winxp,开机打开这个窗口,怎么解决呢?

b*n2008-02-09 08:02

3 楼

how to get more decimals of the returned values in
Matlab or Maple Functions?
let say, in matlab, some function ,by default, it returns 5 decimal values.
how if I want 6 or more decimals?

I*y2008-02-09 08:02

4 楼

use the component 'letterman'. Does your server have sendmail enabled?

well.

【在 h******b 的大作中提到】

: I use joomla as cms, but the mass email function seems not functioning well.
: This could be because of the mass email util's own limitation, or because
: of the hosting server restrict number of emails I can send at once.
: I have 2000 users to send mass email, any suggestion on how to do this
: effectively?
: Thanks.

l*i2008-02-09 08:02

5 楼

can't you set "format long" or "format long e"?

【在 b*******n 的大作中提到】

: how to get more decimals of the returned values in
: Matlab or Maple Functions?
: let say, in matlab, some function ,by default, it returns 5 decimal values.
: how if I want 6 or more decimals?

b*n2008-02-09 08:02

6 楼

thanks.
I will try that.
baozis would be sent later.

【在 l*****i 的大作中提到】

: can't you set "format long" or "format long e"?

l*i2008-02-09 08:02

7 楼

in Maple 11, Tools->Options->Precision, and also you can use evalf()

【在 b*******n 的大作中提到】

: how to get more decimals of the returned values in
: Matlab or Maple Functions?
: let say, in matlab, some function ,by default, it returns 5 decimal values.
: how if I want 6 or more decimals?

b*n2008-02-09 08:02

8 楼

still a puzzle.

For Matlab, it works fine using "format long" in Command windows.
but in the workspace, it still only show 5 decimal.
For example {SN,CN,DN]=ellipj(u,m,tol).
it seems that the format of storage is "SHORT"

【在 b*******n 的大作中提到】

:
: thanks.
: I will try that.
: baozis would be sent later.

p*e2008-02-09 08:02

9 楼

所有这些都是显示设置的，去preference里找吧

【在 b*******n 的大作中提到】

:
:
: still a puzzle.
:
: For Matlab, it works fine using "format long" in Command windows.
: but in the workspace, it still only show 5 decimal.
: For example {SN,CN,DN]=ellipj(u,m,tol).
: it seems that the format of storage is "SHORT"

b*n2008-02-09 08:02

10 楼

thanks.
finally found it.
lot of the setting in preference.
somehow it is cumbersome.

【在 p*****e 的大作中提到】

: 所有这些都是显示设置的，去preference里找吧