[Tutor] Solve wave equation

[David Craig]

Hooray it works,
thanks

On 02/23/2012 01:39 PM, Ken Oliver wrote:
> Do you really want dt = 1**-4 or would 10**-4 be better
>
> -----Original Message-----
>> From: David Craig<dcdavemail at gmail.com>
>> Sent: Feb 23, 2012 7:57 AM
>> To: tutor at python.org
>> Subject: [Tutor] Solve wave equation
>>
>> Hi,
>> I am trying to write some code that will solve the 2D wave equation by
>> the finite difference method, but it just returns an array full of zeros
>> and NaN's. Not sure where I am going wrong, the code is attached so if
>> could someone point me in the right direction I'd appreciate this.
>> Thanks
>> D
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