<html dir="ltr">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" id="owaParaStyle"></style>
</head>
<body fpstyle="1" ocsi="0">
<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Good Afternoon,
<div><br>
</div>
<div>I am working in a research about compression in ROMIO and I have a few problems for compressing/decompressing the noncontiguous types.</div>
<div>I have implemented a compression algorithm in the functions ADIOI_GEN_ReadContig/ADIOI_GEN_WriteContig that works fine (in UFS). </div>
<div>For the noncontiguous case I have tried to let it like this given that ADIOI_GEN_ReadStrided/<span style="font-size: 10pt;">ADIOI_GEN_WriteStrided calls to the functions modified before, but this is not working.</span></div>
<div>Certainly I cannot understand some pieces of the code, and I cannot understand what is going on. </div>
<div>My question is, how does the read-modify-write operation work (which I suppose is implemented in the macro ADIOI_BUFFERED_WRITE)?</div>
<div>What is your opinion about the possibility/impossibility of implementing compression this way?</div>
<div><br>
</div>
<div>Regards,</div>
<div><br>
</div>
<div>Alejandro Sanjuan</div>
</div>
</body>
</html>