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included update_warm_start functionality #37
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Original file line number | Diff line number | Diff line change |
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@@ -299,6 +299,34 @@ void mexFunction(int nlhs, mxArray *plhs[], int nrhs, const mxArray *prhs[]) | |
return; | ||
} | ||
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// update warm_start | ||
if (!strcmp("update_warm_start", cmd)) { | ||
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// Fill l, u | ||
const mxArray *x = prhs[1]; | ||
const mxArray *y = prhs[2]; | ||
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// Copy vectors to ensure they are cast as c_float | ||
c_float *x_vec; | ||
c_float *y_vec; | ||
if(!mxIsEmpty(x)){ | ||
x_vec = copyToCfloatVector(mxGetPr(x), (&workspace)->data->m); | ||
} | ||
if(!mxIsEmpty(y)){ | ||
y_vec = copyToCfloatVector(mxGetPr(y), (&workspace)->data->m); | ||
} | ||
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if(!mxIsEmpty(y)){ | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Is there a reason the call to warm starting is guarded against y being non-empty? |
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osqp_warm_start(&workspace, x_vec, y_vec); | ||
} | ||
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// Free | ||
if(!mxIsEmpty(x)) mxFree(x_vec); | ||
if(!mxIsEmpty(y)) mxFree(y_vec); | ||
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return; | ||
} | ||
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#if EMBEDDED != 1 | ||
// update matrix P | ||
if (!strcmp("update_P", cmd)) { | ||
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The class wrapper doesn't call
update_warm_start
actually, it will callwarm_start
when it wants to update both vectors.There was a problem hiding this comment.
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Actually, I may have gotten confused here because I didn't see this was the
emosqp
file, so this change probably isn't actually needed (although we need to document this now in https://github.com/oxfordcontrol/osqp/blob/master/docs/codegen/matlab.rst as well).