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Re: Is there an easy way to speed cellstr()?
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From: |
Daniel J Sebald |
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Subject: |
Re: Is there an easy way to speed cellstr()? |
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Date: |
Sun, 29 Jul 2012 14:17:03 -0500 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111108 Fedora/3.1.16-1.fc14 Thunderbird/3.1.16 |
On 07/29/2012 01:14 PM, Daniel J Sebald wrote:
string_vector s = args(0).all_strings ();
retval = Cell (s, true);
int common_string_length = s(0).length ();
for (<indextype> i = 0; i < s.length(); i++)
{
retval(i).insert(s(i).c_str(), common_string_length);
}
Forgot the initializer here! E.g.,
string_vector s = args(0).all_strings ();
retval = Cell (s, s(0)); // Pass in first value as initial
value for all strings, which are same length
int common_string_length = s(0).length ();
for (<indextype> i = 0; i < s.length(); i++)
{
// Just overwrite string contents, no memory reallocation
retval(i).insert(s(i).c_str(), common_string_length);
}
Dan