Re: error: parameter may not have variably modified type
Helmut Jarausch wrote:
I have got the following error message which I don't understand
branch_E.cc: In function 'void put(std::istream&, std::ostream&, bool,
size_type, const Float&)':
branch_E.cc:48882: error: parameter may not have variably modified type
'space [(((long unsigned int)(((long int)i) + -0x00000000000000001)) + 1)]'
space V = u.get_space();
.....
// The (preprocessed) failing source line is
Form proj (space(V[i]), V_new_i, "mass");
When you're in the debugger, what's the value of 'V'? You're trying to
index that pointer, but are you sure it's indexable? Are you sure that
what you get from 'u.get_space()' is a valid pointer?
class Form has the corresponding constructor
Form (const space& X, const space& Y, const std::string& op_name,
bool locked_boundaries=false);
and
class space : public smart_pointer<spacerep> {
space(const const_space_component&);
Can anybody throw some light on this error?
We can. And to help us help you you should start by reading the FAQ,
especially the section 5.
V
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